May 2, 2025 · Dehydration also can occur in anyone who doesn't drink enough water during hot weather. It's more likely in people who are active in the heat. Drinking more fluids usually fixes mild …

May 2, 2025 · Most adults with mild to moderate dehydration from diarrhea, vomiting or fever can get better by drinking more water or other liquids. For children and adults, drinking full-strength fruit juice …

Jul 18, 2025 · Hyponatremia is the term used when your blood sodium is too low. Learn about symptoms, causes and treatment of this potentially dangerous condition.

Jan 21, 2026 · Lack of water can lead to dehydration. Dehydration happens when you don't take in as much water as your body puts out. Then, the body may not have enough water to work as it should. …

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Loss of body fluids, called dehydration. Repeated vomiting can cause dehydration. Malnutrition. Not wanting to eat can mean you don't take in enough calories. Or your body may not be able to take in …

Jun 13, 2024 · Causes include dehydration, long-term bed rest, pregnancy, certain medical conditions and some medicines. This type of low blood pressure is common in older adults. Postprandial …

Feb 29, 2024 · Low potassium levels may be due to a lack of potassium in the diet or certain health conditions, including dehydration. Drinking too much alcohol. Alcohol use has been linked with …

May 26, 2022 · Dehydration. Fever, vomiting, not drinking enough fluids, severe diarrhea and strenuous exercise with a lot of sweating can all lead to dehydration. Dehydration decreases blood volume. Mild …

Jul 31, 2024 · Malnutrition, weight loss and dehydration. Dysphagia can make it difficult to take in enough food and fluids. Aspiration pneumonia. Food or liquid entering the airway during attempts to …