What may increase your risk for a problem from dehydration?

Many conditions, lifestyle choices, medicines, and diseases interfere with your ability to heal or fight infection. You may be at risk for a more serious problem from your symptoms if you have any of the following. Be sure to tell your health professional.

Conditions

  • Age younger than 3 months
  • Age older than 60 years
  • Breast-feeding
  • Burns
  • Conditions that cause increased fluid loss, such as:
    • Diarrhea
    • Fever
    • Vomiting
    • Stomach and bowel disorders that cause fluid to move through the body too quickly
  • Eating disorders, such as anorexia or bulimia
  • Mental retardation or another developmental delay
  • Obesity
  • Pregnancy
  • Dialysis
  • Inability to talk or communicate because of another condition, such as Alzheimer's disease or a stroke

Lifestyle choices

  • Alcohol abuse or withdrawal
  • Drug abuse or withdrawal
  • Sports or other activities that increase sweating
  • Smoking or other tobacco use

Medicines

  • Antihistamines
  • Blood pressure medicines
  • Corticosteroids, such as prednisone
  • Diuretics
  • Laxatives
  • Medicines to prevent organ transplant rejection
  • Medicines used to treat cancer (chemotherapy)
  • Psychiatric medicines
  • Radiation therapy

Diseases

  • Addison's disease
  • Cancer
  • Cystic fibrosis
  • Diabetes
  • Gallbladder disease
  • Heart disease
  • Human immunodeficiency virus (HIV) infection
  • Hyperthyroidism
  • Irritable bowel syndrome
  • Kidney disease
  • Liver disease, such as hepatitis
  • Pancreatitis
  • Stomach and bowel disorders, such as ulcers or gastritis


Author: Jan Nissl, RN, BSLast Updated: July 6, 2007
Medical Review: William M. Green, MD - Emergency Medicine
H. Michael O'Connor, MD - Emergency Medicine

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