• Types of lower gastrointestinal bleeding (LGIB). (medscape.com)
  • Young patients may present with abdominal pain, rectal bleeding, diarrhea, and mucous discharge that may be associated with IBD. (medscape.com)
  • However, elderly patients presenting with abdominal pain, rectal bleeding, and diarrhea may have ischemic colitis, or elderly patients with atherosclerotic heart disease may present with intermittent LGIB and syncope that may be due to angiodysplastic lesions. (medscape.com)
  • The injury is characterized by onset of weakness, fever, fatigue, nausea and abdominal pain after 3 to 10 days of therapy. (nih.gov)
  • In patients with diverticular disease, consider the possibility of complicated diverticulitis in the presence of tachycardia and hypotension. (medscape.com)