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*  Norepinephrine
Green B (2014). "Prazosin in the treatment of PTSD". J Psychiatr Pract. 20 (4): 253-9. doi:10.1097/01.pra.0000452561.98286.1e. ...
*  Alpha blocker
Adverse effects of prazosin to treat PTSD nightmares include dizziness, First Dose Effect (a sudden loss of consciousness), ... "Prazosin in the Treatment of PTSD". Journal of Psychiatric Practice. 20 (4): 253-259. doi:10.1097/01.pra.0000452561.98286.1e. " ... Prazosin, doxazosin, and terazosin have been particularly useful for patients with BPH, especially in patients with ... High doses of the α1 blocker, Prazosin, have been efficacious in treating patients with PTSD induced nightmares due to its ...
*  Prazosin
As of 2013, prazosin is off-patent in the US, and the FDA has approved at least one generic manufacturer. Prazosin is orally ... A very rare side effect of prazosin is priapism. One phenomenon associated with prazosin is known as the "first dose response ... "Efficacy of scorpion antivenom plus prazosin versus prazosin alone for Mesobuthus tamulus scorpion sting envenomation in ... Patients on prazosin should be told to rise to stand up slowly, since their poor baroreflex may cause them to faint if their ...
*  DMOZ - Health: Pharmacy: Drugs and Medications: P: Prazosin
Features information about dosage, usage, warnings, and side effects. ...
*  Alpha-1 blocker
Prazosin which is commonly used as antihypertension but because of the alpha-1 adrenergic activity of Prazosin, that activity ... First selective alpha-1 blocker that was approved to treat hypertension was prazosin. Prazosin was synthesized in 1974 when ... Prazosin is a much better tolerated drug than phenoxybenzamine but the problem that still remained was it lowered the blood ... Prazosin has been established as an effective and safe, brain active alpha-1 adrenergic receptor antagonist. It can be used ...
*  Niementowski quinoline synthesis
"Prazosin-Related Compounds. Effect of Transforming the Piperazinylquinazoline Moiety into an Aminomethyltetrahydroacridine ...
*  Generalized anxiety disorder
Prazosin - Sympatholytic, alpha blocker. In the National Comorbidity Survey (2005), 58 percent of patients diagnosed with major ...
*  Raynaud syndrome
Elsevier Saunergic blockers such as prazosin can be used to control Raynaud's vasospasms under supervision of a health care ... Sympatholytic agents, such as the alpha-adrenergic blocker prazosin, may provide temporary relief. Losartan can, and topical ... Waldo R (March 1979). "Prazosin relieves Raynaud's vasospasm". JAMA. 241 (10): 1037. doi:10.1001/jama.241.10.1037. PMID 762741 ...
*  First-dose phenomenon
The alpha blocker prazosin (Minipress) is most notorious for producing a first dose phenomenon. Other drugs of the same family ... For this reason, treatment with prazosin (Minipress) should always be initiated with a low dose and should be taken at bedtime ... First pass effect Graham RM, Thornell IR, Gain JM, Bagnoli C, Oates HF, Stokes GS (1976). "Prazosin: the first-dose phenomenon ... Hytrin (Terazosin Hcl) drug warnings and precautions - prescription drugs and medications at RxList Minipress (Prazosin HCl) ...
*  Sympatholytic
Prazosin is an alpha1-receptor antagonist. Raskind and colleagues studied the efficacy of prazosin for PTSD among Vietnam ... Patients who were taking prazosin had a robust improvement in overall sleep quality (effect size, 1.6) and recurrent ... February 2003). "Reduction of Nightmares and Other PTSD Symptoms in Combat Veterans by Prazosin: A Placebo-Controlled Study". ... Many antiadrenergic agents used as antihypertensives include: Centrally acting Prazosin (α1 antagonist) Rescinnamine (ACE ...
*  Atiprosin
Prazosin Ketanserin David J. Triggle (1996). Dictionary of Pharmacological Agents. Boca Raton: Chapman & Hall/CRC. ISBN 0-412- ...
*  Moxisylyte
A comparison of prazosin and moxisylyte". J. Auton. Nerv. Syst. 79 (2-3): 191-5. doi:10.1016/S0165-1838(99)00105-8. PMID ...
*  Hottentotta tamulus
Usually, the drug Prazosin is recommended for H. tamulus stings. The drug can reduce the increasing blood pressure. Tamapin ... prazosin in the management of severe Mesobuthus tamulus (Indian red scorpion) envenoming at rural settings" (PDF). JAPI. 55: 14 ... Scorpion antivenom has little effect in clinical treatment but application of prazosin reduces the mortality rate to less than ...
*  Phenoxybenzamine
Kjaergaard N, Kjaergaard B, Lauritsen JG (June 1988). "Prazosin, an adrenergic blocking agent inadequate as male contraceptive ...
*  Anxiolytic
The alpha1 antagonist prazosin could be effective for PTSD The Alpha2 adrenergic agonists Clonidine and guanfacine have ... Koola, M. M.; Varghese, S. P.; Fawcett, J. A. (2013). "High-dose prazosin for the treatment of post-traumatic stress disorder ...
*  Prinzmetal's angina
Prazosin has also been found to be of value in some patients. Coronary revascularization is only useful when the patient shows ...
*  Synephrine
This characteristic immobility could be counteracted by the pre-administration of prazosin. Subsequent experiments using the ... prazosin (standard α1 ligand); against [3H]-yohimbine (standard α2 ligand), l-synephrine showed a pIC50 = 5.01, and d- ... with prazosin being the more potent antagonist (pA2 = 9.38, vs pA2 = 8.23 for ketanserin). Synephrine constrictions were also ... This constriction was found to be competitively antagonized by prazosin (a standard α1 antagonist) and ketanserin, ...
*  Nightmare disorder
Medications like prazosin are sometimes used to treat nightmares in people with PTSD.[third-party source needed] Therapy ... Reduction of Nightmares and Other PTSD Symptoms in Combat Veterans by Prazosin: A Placebo-Controlled Study, American Journal of ...
*  Øyvind Ellingsen
Ellingsen Ø, Kjekshus J. Prazosin ved anstrengelsesutløst angina pectoris (Prazosin in exercise induced angina pectoris). ...
*  Beta-2 adrenergic receptor
... prazosin, nifedipine, nitroprusside, and electrical stimulation". Neurourology and Urodynamics. 14 (2): 153-68. doi:10.1002/nau ...
*  Laminitis
1997). "Effects of acepromazine maleate, isoxsuprine hydrochloride and prazosin hydrochloride on laminar blood flow in healthy ...
*  Iberiotoxin
Patients with hypertension on admission are given a single dose of 5 mg sublingual nifedipine and oral prazosin. The blood ... oral prazosin, and oxygen by mask. Galvez, A; Gimenez-Gallego, G; Reuben, JP; Roy-Contancin, L; Feigenbaum, P; Kaczorowski, GJ ...
*  Benign prostatic hyperplasia
The older, less selective α1-adrenergic blocker prazosin is not a first line choice for either high blood pressure or prostatic ...
*  WB-4101
... prazosin binding. Molecular Pharmacology. 1986 Apr;29(4):321-30. PMID 3010073 Melchiorre C, Bolognesi ML, Budriesi R, Chiarini ...
*  Melatonin receptor
Afobazole Luzindole Prazosin Discovery and development of melatonin receptor agonists Reppert SM (1997). "Melatonin receptors: ...