Self-Help Groups
Device Approval
Self Care
Equipment and Supplies
Self Tolerance
Septal Occluder Device
Microfluidic Analytical Techniques
Self-Help Devices
Prostheses and Implants
Optical Devices
Intrauterine Devices, Copper
Self Psychology
The effect of walking aids on exercise capacity and oxygenation in elderly patients with chronic obstructive pulmonary disease. (1/212)
BACKGROUND: high walking frames may improve exercise capacity in young patients with chronic obstructive pulmonary disease (COPD). We have assessed the effect of Zimmer, rollator and gutter frames on 6-min walking distance and on arterial oxygenation during exercise in elderly patients with COPD. METHODS: 27 out-patients (15 men) aged 70-82 (mean 75) years were recruited. Exclusions comprised: COPD exacerbation or oral steroid use within 6 weeks, confusional state, participation in a pulmonary rehabilitation programme and exercise limitation by other diseases. Subjects completed 6-min walk tests unaided and with the three frames on four separate days in random order 30 min after nebulized salbutamol (5 mg) and ipratropium (0.5 mg) and were accompanied by an investigator blinded to results of all other walk tests undertaken. Oxygen saturation (SaO2) was monitored by finger probe during exercise. Grouped t-tests were used to compare distances and reductions in SaO2. RESULTS: Unaided, the mean (SEM) 6-min walk distance was 210 (16) m and fall in oxygen saturation was 6.0 (1.1)%. Use of a rollator frame did not significantly affect either of these values. Using the Zimmer frame reduced the mean distance to 165 (13) m (t=5.2, P < 0.001 vs unaided walk) with an SaO2 fall similar to that recorded during the unaided walk. Using the gutter frame increased the mean distance to 234 (150) m (t=3. 1, P=0.004 vs unaided walk) and reduced the fall in SaO2 to 3.7 (0.8)% (t=2.3, P=0.03 vs unaided walk). CONCLUSIONS: gutter frames improve exercise capacity and SaO2 during exercise in elderly COPD patients who remain symptomatic on optimal therapy, whereas unwheeled Zimmer frames have a deleterious effect in such patients. (+info)Comparison of two self-help smoking cessation booklets. (2/212)
OBJECTIVE: To compare two self-help smoking cessation booklets distributed to callers to a Quitline telephone service in Queensland (Australia). DESIGN: Callers were randomised to receive either a structured 14-day quit programme (Time to quit) or another booklet and described four broad stages of quitting (Can quit). Approximately one month later, these callers were interviewed by telephone. MAIN OUTCOME MEASURES: Self-reported smoking status at one month and recent quit attempts together with process measures. RESULTS: Altogether, 521 callers (78.3%) were interviewed. They were heavier smokers when compared with all Queensland smokers: on average they had smoked for more than 15 years, smoked nearly 25 cigarettes per day, and almost two-thirds had attempted to quit smoking in the past year. In each group, significant proportions either did not begin to use the booklet (50.5-56.0%), or did not complete its use (77.4-82.3%). There were no differences in the self-reported quit rates at one month (17.0% vs 16.1%; p = 0.93). In an ordinal regression modelling procedure involving age, sex, number of recent quit attempts, number of cigarettes smoked per day, smoking status of partner, number of five closest friends who smoke, education, and booklet received, only the number of cigarettes smoked per day was significantly related to smoking status at one month. CONCLUSIONS: Callers to telephone Quit-line services are typically heavier smokers than the general smoking population, and simple strategies, such as self-help booklets, appear to achieve relatively high success. Nevertheless, there is potential to improve the effectiveness of these materials by making a range of materials available and encouraging callers to make a serious attempt to quit smoking. (+info)How well do we care for patients with end stage chronic obstructive pulmonary disease (COPD)? A comparison of palliative care and quality of life in COPD and lung cancer. (3/212)
BACKGROUND: Patients with severe chronic obstructive pulmonary disease (COPD) have a poor quality of life and limited life expectancy. This study examined whether these patients were relatively disadvantaged in terms of medical and social care compared with a group with inoperable lung cancer. METHODS: An open two group comparison was made of 50 patients with severe COPD (forced expiratory volume in one second (FEV(1)) <0.75 l and at least one admission for hypercapnic respiratory failure) and 50 patients with unresectable non-small cell lung cancer (NSCLC). A multi-method design was used involving standardised quality of life tools, semi-structured interviews, and review of documentation. RESULTS: The patients with COPD had significantly worse activities of daily living and physical, social, and emotional functioning than the patients with NSCLC (p<0.05). The Hospital Anxiety and Depression Scale (HADS) scores suggested that 90% of patients with COPD suffered clinically relevant anxiety or depression compared with 52% of patients with NSCLC. Patients were generally satisfied with the medical care received, but only 4% in each group were formally assessed or treated for mental health problems. With regard to social support, the main difference between the groups was that, while 30% of patients with NSCLC received help from specialist palliative care services, none of the patients with COPD had access to a similar system of specialist care. Finally, patients in both groups reported a lack of information from professionals regarding diagnosis, prognosis and social support, although patients' information needs were disparate and often conflicting. CONCLUSION: This study suggests that patients with end stage COPD have significantly impaired quality of life and emotional well being which may not be as well met as those of patients with lung cancer, nor do they receive holistic care appropriate to their needs. (+info)HFs/ergonomics of assistive technology. (4/212)
An assistive device is designed to accommodate the special needs of disability that can help people with physical, mental or cognitive challenges go through their day-to-day activities with less difficulty. An assistive device usually provide alternatives to functional limitations imposed by the client's disorder, and thereby minimising rehabilitation costs. It is therefore important to know about how assistive technology will function in all the possible aspects of such disabilities and impairements. When designing a technical device, particularly in conjunction with the target user group, ergonomic issues are therefore important to find out the extent to which an assistive device is convenient or not, and to check the quality performance of assistive technology. Since the question of the match or mismatch of an assistive device and a disabled person requires much attention, it is therefore suggested that paying attention on how an assistive device be ergonomically designed and developed is important. Ergonomic applications are to be applied for increasing motivation of prospective customers through innovative performance of AT. The authors believe that there are opportunities in ergonomic applications to manufacture an assistive device as unique, cost saving, and allows less exertation and reduces energy consumption when it is used. Hence this paper highlights human factors and/or ergonomics consideration in the process of design and development of assistive devices synchronising with gerontechnological research and development aiming to emphasise user's requirement. (+info)Non discrimination on the basis of disability in air travel. Final rule. (5/212)
The Department of Transportation (DOT or Department) is amending its rules implementing the Air Carrier Access Act of 1986 (ACAA) and section 504 of the Rehabilitation Act of 1973 to require airports and air carriers to provide boarding assistance to individuals with disabilities by using ramps, mechanical lifts, or other suitable devices where level-entry boarding by loading bridge or mobile lounge is not available on any aircraft with a seating capacity of 31 or more passengers. This final rule parallels the 1996 final rule for aircraft with a seating capacity of 19 through 30 passengers (+info)Effects of a standing aid on loads on low back and legs during dishwashing. (6/212)
In order to prevent low back pain during dishwashing, we developed a standing aid for supporting the forward bending posture, and then evaluated the effects of the standing aid on decreasing load on the low back and legs. Eight female volunteers were asked to wash plates for 60 minutes in each of three working postures: (a) without the standing aid, (b) with the standing aid under the thighs, and (c) with the standing aid under the shins. The following were measured: electromyogram (EMG), electrocardiogram (ECG), the force applied to the standing aid, the ground reaction force, the bending angle of the trunk, the bending angle of the knee, and local discomfort in body regions. While using the standing aid under the shins, the muscle load decreased in the low back and legs. While using the standing aid under the thighs, the muscle loads decreased in the low back but increased in the legs. It was suggested that the standing aid under the shins was more effective in decreasing the load on the low back and legs than the standing aid under the thighs. (+info)Individually fitted sports shoes for overuse injuries among newspaper carriers. (7/212)
OBJECTIVES: The aim of the study was to determine the effectiveness of new, individually fitted sports shoes against overuse injuries to the lower limb among newspaper carriers. METHODS: Patients (N = 176) with lower-limb overuse injuries were randomly assigned to use new, individually adjusted footwear with good shock absorbing properties (test group = 86) or the subjects' own, used footwear (control group = 90). The main outcome measurements were lower-limb pain intensity during walking, as rated on a visual analogue scale (0-100), number of painful days, subjective assessment of global improvement, foot fatigue, number of hyperkeratotic skin lesions and diagnosed overuse injuries, and costs of foot care as compared between the treatment groups. RESULTS: At the 6-month follow-up there was a difference in favor of the test group with respect to lower-limb pain intensity and number of painful days, when compared with the control group. At 1 year, 53% and 33% of the test and control groups, respectively, thought they were better than at the time of the baseline examination (number needed to treat being 5 between the test and control groups). The test subjects had less foot fatigue and fewer hyperkeratotic skin lesions. There was no difference in the number of diagnosed overuse injuries between the groups. During the year of follow-up, the all-inclusive mean costs of foot care were USD 70 and USD 158 in the test and control groups, respectively. CONCLUSIONS: Individually adjusted shock-absorbing shoes offer slight health benefits for lower-limb overuse injuries. Proper shoes may decrease the need to use health care resources. (+info)The effects of a contoured foam seat on postural alignment and upper-extremity function in infants with neuromotor impairments. (8/212)
BACKGROUND AND PURPOSE: Physical therapists and occupational therapists frequently use adaptive seating devices to improve stability in sitting for children with neuromotor impairments. The purpose of this study was to examine the effects of a contoured foam seat (CFS) on postural alignment and on the ability of infants with neuromotor impairments to engage with toys. Parental perceptions regarding the use and effects of the CFS also were assessed via semistructured interviews. SUBJECTS: Subjects were 4 infants, ages 9 to 18 months, who were unable to sit independently. METHOD: A time-series, alternating-treatments design was used, with data collected under 3 conditions: (1) a regular highchair, (2) a regular highchair with a thin foam liner, and (3) a CFS used as an insert in a regular highchair. The primary dependent measures were postural alignment and engagement with toys. Engagement with toys was defined as percentage of intervals with 2 hands on a toy and percentage of intervals with no hands on a highchair tray and 1 or 2 hands on a toy. RESULTS: Results showed a sustained effect of the CFS on improving postural alignment for all subjects. Effects of the CFS on increasing the number of intervals of bimanual play were not demonstrated for any subjects, although some improvement in the infant's ability to free the arms from support was observed for 2 subjects. Mothers reported acceptability of the CFS for everyday use and described benefits for themselves and their infants. DISCUSSION AND CONCLUSION: The results support the use of a CFS for improving postural alignment. Future research on adaptive seating should focus on interventions and outcomes that help children participate in functional activities relevant to them and their families. (+info)Self-help groups (SHGs) are peer-led support groups that provide a structured, safe, and confidential environment for individuals who share similar experiences or conditions to come together and offer each other emotional, social, and practical support. SHGs can be focused on various health issues such as mental illness, addiction, chronic diseases, or any personal challenges. The members of these groups share their experiences, provide mutual aid, education, and empowerment to cope with their situations effectively. They follow a common self-help philosophy that emphasizes the importance of personal responsibility, self-advocacy, and mutual respect in the recovery process. SHGs can complement professional medical or therapeutic treatments but are not intended to replace them.
"Device approval" is a term used to describe the process by which a medical device is determined to be safe and effective for use in patients by regulatory authorities, such as the U.S. Food and Drug Administration (FDA). The approval process typically involves a rigorous evaluation of the device's design, performance, and safety data, as well as a review of the manufacturer's quality systems and labeling.
The FDA's Center for Devices and Radiological Health (CDRH) is responsible for regulating medical devices in the United States. The CDRH uses a risk-based classification system to determine the level of regulatory control needed for each device. Class I devices are considered low risk, Class II devices are moderate risk, and Class III devices are high risk.
For Class III devices, which include life-sustaining or life-supporting devices, as well as those that present a potential unreasonable risk of illness or injury, the approval process typically involves a premarket approval (PMA) application. This requires the submission of comprehensive scientific evidence to demonstrate the safety and effectiveness of the device.
For Class II devices, which include moderate-risk devices such as infusion pumps and powered wheelchairs, the approval process may involve a premarket notification (510(k)) submission. This requires the manufacturer to demonstrate that their device is substantially equivalent to a predicate device that is already legally marketed in the United States.
Once a medical device has been approved for marketing, the FDA continues to monitor its safety and effectiveness through post-market surveillance programs. Manufacturers are required to report any adverse events or product problems to the FDA, and the agency may take regulatory action if necessary to protect public health.
Self care is a health practice that involves individuals taking responsibility for their own health and well-being by actively seeking out and participating in activities and behaviors that promote healthy living, prevent illness and disease, and manage existing medical conditions. Self care includes a wide range of activities such as:
* Following a healthy diet and exercise routine
* Getting adequate sleep and rest
* Managing stress through relaxation techniques or mindfulness practices
* Practicing good hygiene and grooming habits
* Seeking preventive care through regular check-ups and screenings
* Taking prescribed medications as directed by a healthcare provider
* Monitoring symptoms and seeking medical attention when necessary
Self care is an important part of overall health and wellness, and can help individuals maintain their physical, emotional, and mental health. It is also an essential component of chronic disease management, helping people with ongoing medical conditions to manage their symptoms and improve their quality of life.
Equipment design, in the medical context, refers to the process of creating and developing medical equipment and devices, such as surgical instruments, diagnostic machines, or assistive technologies. This process involves several stages, including:
1. Identifying user needs and requirements
2. Concept development and brainstorming
3. Prototyping and testing
4. Design for manufacturing and assembly
5. Safety and regulatory compliance
6. Verification and validation
7. Training and support
The goal of equipment design is to create safe, effective, and efficient medical devices that meet the needs of healthcare providers and patients while complying with relevant regulations and standards. The design process typically involves a multidisciplinary team of engineers, clinicians, designers, and researchers who work together to develop innovative solutions that improve patient care and outcomes.
I am not a medical doctor, but I can provide you with some information on this topic. Self-concept is more commonly discussed in psychology than in medicine, but it still has relevance to understanding individual experiences and behaviors in health and illness.
Self-concept refers to an individual's perception, beliefs, and attitudes about themselves, encompassing various dimensions such as:
1. Physical self (how one perceives their physical appearance, abilities, and health)
2. Social self (how one perceives their relationships with others, social roles, and status)
3. Psychological or personal self (how one perceives their personality traits, values, and beliefs)
Self-concept can influence how people view their own health, cope with illness, and engage in health behaviors. For example, a positive self-concept may contribute to better adherence to treatment plans and healthier lifestyle choices, while negative self-concepts might lead to poorer health outcomes due to decreased motivation or self-efficacy.
Understanding an individual's self-concept can help healthcare professionals tailor their communication style, recommendations, and interventions to better meet the patient's needs and preferences.
An Intrauterine Device (IUD) is a long-acting, reversible contraceptive device that is inserted into the uterus to prevent pregnancy. It is a small T-shaped piece of flexible plastic with strings attached to it for removal. There are two types of IUDs available: hormonal and copper. Hormonal IUDs release progestin, which thickens cervical mucus and thins the lining of the uterus, preventing sperm from reaching and fertilizing an egg. Copper IUDs, on the other hand, produce an inflammatory reaction in the uterus that is toxic to sperm and eggs, preventing fertilization.
IUDs are more than 99% effective at preventing pregnancy and can remain in place for several years, depending on the type. They are easily removable by a healthcare provider if a woman wants to become pregnant or choose another form of contraception. IUDs do not protect against sexually transmitted infections (STIs), so it is important to use condoms in addition to an IUD for protection against STIs.
In summary, Intrauterine Devices are small, T-shaped plastic devices that are inserted into the uterus to prevent pregnancy. They come in two types: hormonal and copper, both of which work by preventing fertilization. IUDs are highly effective, long-acting, and reversible forms of contraception.
Equipment safety in a medical context refers to the measures taken to ensure that medical equipment is free from potential harm or risks to patients, healthcare providers, and others who may come into contact with the equipment. This includes:
1. Designing and manufacturing the equipment to meet safety standards and regulations.
2. Properly maintaining and inspecting the equipment to ensure it remains safe over time.
3. Providing proper training for healthcare providers on how to use the equipment safely.
4. Implementing safeguards, such as alarms and warnings, to alert users of potential hazards.
5. Conducting regular risk assessments to identify and address any potential safety concerns.
6. Reporting and investigating any incidents or accidents involving the equipment to determine their cause and prevent future occurrences.
"Device Removal" in a medical context generally refers to the surgical or nonsurgical removal of a medical device that has been previously implanted in a patient's body. The purpose of removing the device may vary, depending on the individual case. Some common reasons for device removal include infection, malfunction, rejection, or when the device is no longer needed.
Examples of medical devices that may require removal include pacemakers, implantable cardioverter-defibrillators (ICDs), artificial joints, orthopedic hardware, breast implants, cochlear implants, and intrauterine devices (IUDs). The procedure for device removal will depend on the type of device, its location in the body, and the reason for its removal.
It is important to note that device removal carries certain risks, such as bleeding, infection, damage to surrounding tissues, or complications related to anesthesia. Therefore, the decision to remove a medical device should be made carefully, considering both the potential benefits and risks of the procedure.
'Equipment and Supplies' is a term used in the medical field to refer to the physical items and materials needed for medical care, treatment, and procedures. These can include a wide range of items, such as:
* Medical equipment: This includes devices and machines used for diagnostic, monitoring, or therapeutic purposes, such as stethoscopes, blood pressure monitors, EKG machines, ventilators, and infusion pumps.
* Medical supplies: These are consumable items that are used once and then discarded, such as syringes, needles, bandages, gowns, gloves, and face masks.
* Furniture and fixtures: This includes items such as hospital beds, examination tables, chairs, and cabinets that are used to create a functional medical space.
Having the right equipment and supplies is essential for providing safe and effective medical care. The specific items needed will depend on the type of medical practice or facility, as well as the needs of individual patients.
Self tolerance, also known as immunological tolerance or biological tolerance, is a critical concept in the field of immunology. It refers to the ability of the immune system to distinguish between "self" and "non-self" antigens and to refrain from mounting an immune response against its own cells, tissues, and organs.
In other words, self tolerance is the state of immune non-responsiveness to self antigens, which are molecules or structures that are normally present in an individual's own body. This ensures that the immune system does not attack the body's own cells and cause autoimmune diseases.
Self tolerance is established during the development and maturation of the immune system, particularly in the thymus gland for T cells and the bone marrow for B cells. During this process, immature immune cells that recognize self antigens are either eliminated or rendered tolerant to them, so that they do not mount an immune response against the body's own tissues.
Maintaining self tolerance is essential for the proper functioning of the immune system and for preventing the development of autoimmune diseases, in which the immune system mistakenly attacks the body's own cells and tissues.
A septal occluder device is a type of medical implant used to close defects or holes in the heart, specifically within the septum, which is the wall that separates the two sides of the heart. The device typically consists of two disc-shaped components connected by a waist, resembling a button or an umbrella.
The procedure for implanting a septal occluder device involves inserting it through a catheter, which is introduced into a vein in the leg and guided to the heart. Once in position, the discs of the device expand and are pressed against the septum on both sides of the hole, effectively closing it. Over time, tissue grows over the device, permanently sealing the defect.
Septal occluder devices are commonly used to treat atrial septal defects (ASD) and patent foramen ovale (PFO), which are two types of congenital heart defects that can cause symptoms such as shortness of breath, fatigue, and heart palpitations. The use of these devices has revolutionized the treatment of these conditions, allowing for less invasive procedures and faster recovery times compared to traditional surgical methods.
Microfluidic analytical techniques refer to the use of microfluidics, which is the manipulation of fluids in channels with dimensions of tens to hundreds of micrometers, for analytical measurements and applications. These techniques involve the integration of various functional components such as pumps, valves, mixers, and detectors onto a single chip or platform to perform chemical, biochemical, or biological analyses.
Microfluidic analytical techniques offer several advantages over traditional analytical methods, including reduced sample and reagent consumption, faster analysis times, increased sensitivity and throughput, and improved automation and portability. Examples of microfluidic analytical techniques include lab-on-a-chip devices, digital microfluidics, bead-based assays, and micro total analysis systems (μTAS). These techniques have found applications in various fields such as diagnostics, drug discovery, environmental monitoring, and food safety.
Self-help devices, also known as assistive devices or adaptive equipment, are tools that help individuals perform activities of daily living (ADLs) that have become difficult or impossible due to disability, injury, or aging. These devices can help improve a person's independence, safety, and quality of life by reducing the physical demands of daily tasks and compensating for functional limitations.
Examples of self-help devices include:
1. Mobility aids: walkers, canes, crutches, wheelchairs, scooters, and prosthetics that help with mobility and balance.
2. Bathroom aids: raised toilet seats, shower chairs, grab bars, and non-slip mats that help with bathing and toileting.
3. Dressing aids: button hooks, zipper pulls, reachers, and dressing sticks that help with dressing and grooming.
4. Kitchen aids: easy-grip utensils, jar openers, and adapted cutting boards that help with meal preparation and cooking.
5. Communication aids: speech-generating devices, communication boards, and hearing aids that help with communication and social interaction.
6. Cognitive aids: memory aids, calendar organizers, and visual cues that help with memory, attention, and executive functioning.
It is important to consult with healthcare professionals, such as occupational therapists or physical therapists, to determine the appropriate self-help devices for an individual's specific needs and to ensure proper use and safety.
Prostheses: Artificial substitutes or replacements for missing body parts, such as limbs, eyes, or teeth. They are designed to restore the function, appearance, or mobility of the lost part. Prosthetic devices can be categorized into several types, including:
1. External prostheses: Devices that are attached to the outside of the body, like artificial arms, legs, hands, and feet. These may be further classified into:
a. Cosmetic or aesthetic prostheses: Primarily designed to improve the appearance of the affected area.
b. Functional prostheses: Designed to help restore the functionality and mobility of the lost limb.
2. Internal prostheses: Implanted artificial parts that replace missing internal organs, bones, or tissues, such as heart valves, hip joints, or intraocular lenses.
Implants: Medical devices or substances that are intentionally placed inside the body to replace or support a missing or damaged biological structure, deliver medication, monitor physiological functions, or enhance bodily functions. Examples of implants include:
1. Orthopedic implants: Devices used to replace or reinforce damaged bones, joints, or cartilage, such as knee or hip replacements.
2. Cardiovascular implants: Devices that help support or regulate heart function, like pacemakers, defibrillators, and artificial heart valves.
3. Dental implants: Artificial tooth roots that are placed into the jawbone to support dental prostheses, such as crowns, bridges, or dentures.
4. Neurological implants: Devices used to stimulate nerves, brain structures, or spinal cord tissues to treat various neurological conditions, like deep brain stimulators for Parkinson's disease or cochlear implants for hearing loss.
5. Ophthalmic implants: Artificial lenses that are placed inside the eye to replace a damaged or removed natural lens, such as intraocular lenses used in cataract surgery.
An optical device is not a medical term per se, but rather a general term that describes any instrument or tool that uses light or electromagnetic radiation in the visible spectrum to observe, measure, or manipulate objects or phenomena. However, there are several optical devices that are commonly used in medical settings and have specific medical definitions. Here are some examples:
1. Ophthalmoscope: A handheld device used by healthcare professionals to examine the interior of the eye, including the retina, optic nerve, and vitreous humor. It typically consists of a handle, a light source, and a set of lenses that can be adjusted to focus on different parts of the eye.
2. Slit lamp: A specialized microscope used in ophthalmology to examine the structures of the eye at high magnification. It uses a narrow beam of light to illuminate the eye and allows the examiner to visualize details such as corneal abrasions, cataracts, and retinal lesions.
3. Microscope: A device that uses a system of lenses or mirrors to magnify objects or images, making them visible to the human eye. Microscopes are used in various medical fields, including pathology, hematology, and microbiology, to examine specimens such as tissues, cells, and microorganisms.
4. Endoscope: A flexible tube equipped with a light source and a camera that can be inserted into body cavities or passages to visualize internal structures. Endoscopes are used in procedures such as colonoscopy, gastroscopy, and laparoscopy to diagnose and treat conditions such as polyps, ulcers, and tumors.
5. Otoscope: A device used by healthcare professionals to examine the ear canal and eardrum. It typically consists of a handle, a light source, and a speculum that can be inserted into the ear canal to visualize the eardrum and identify any abnormalities such as inflammation, infection, or foreign bodies.
6. Refractor: A device used in optometry to measure the refractive error of the eye, or the amount of lens power needed to correct vision. The patient looks through a series of lenses while reading an eye chart, and the optometrist adjusts the lenses until the clearest vision is achieved.
7. Slit lamp: A microscope used in ophthalmology to examine the structures of the eye, including the cornea, iris, lens, and retina. The slit lamp uses a narrow beam of light to illuminate the eye and allow for detailed examination of any abnormalities or diseases.
An Intrauterine Device (IUD) is a small, T-shaped device that is inserted into the uterus to prevent pregnancy. The copper IUD is a type of long-acting reversible contraception (LARC) that releases copper ions, which are toxic to sperm and egg, preventing fertilization. It is one of the most effective forms of birth control available, with a failure rate of less than 1%.
The copper IUD can be used by women who have previously given birth as well as those who have not. It can be inserted up to five days after unprotected intercourse as emergency contraception to prevent pregnancy. Once inserted, the copper IUD can remain in place for up to ten years, although it can be removed at any time if a woman wants to become pregnant or for other reasons.
Copper IUDs are also used as an effective treatment for heavy menstrual bleeding and can be used to manage endometriosis-associated pain. Common side effects of copper IUDs include heavier and longer menstrual periods, cramping during insertion, and irregular periods during the first few months after insertion. However, these side effects usually subside over time.
It is important to note that while copper IUDs are highly effective at preventing pregnancy, they do not protect against sexually transmitted infections (STIs). Therefore, it is still recommended to use condoms or other barrier methods of protection during sexual activity to reduce the risk of STIs.
Self psychology is a branch of psychoanalysis developed by Heinz Kohut that emphasizes the role of empathy in understanding and treating psychological disorders. It focuses on the self, which includes an individual's sense of identity, self-esteem, and emotional well-being. According to this theory, a healthy self is characterized by a cohesive and stable sense of self, along with the ability to experience joy, pride, and satisfaction. In contrast, a poorly functioning self may result in feelings of emptiness, low self-esteem, and difficulties in forming and maintaining relationships.
Self psychology posits that individuals have certain innate psychological needs, including the need for mirroring (to have one's thoughts, feelings, and experiences affirmed by others), idealization (the ability to admire and look up to others as role models), and twinship (a sense of connection and understanding with others). When these needs are not met in early childhood, it can lead to the development of psychological issues.
In therapy, self psychologists aim to provide a therapeutic environment that meets the patient's emotional needs through empathic listening and understanding. This approach helps the patient develop a stronger and more cohesive sense of self, improve their ability to regulate their emotions, and form healthier relationships with others.
Poetic devices
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