May 2, 2025 · Long-lasting or repeated bouts of dehydration can cause urinary tract infections, kidney stones and even kidney failure. Seizures. Electrolytes, such as potassium and sodium, help carry …

May 2, 2025 · If you or your child shows signs of serious dehydration, such as having no energy or not responding to others, seek immediate care at a hospital right away. If you have time to prepare for …

Jun 23, 2025 · Dehydration, which reduces your ability to sweat. Drinking alcohol, which can affect your body temperature control. Overdressing in clothes that don’t allow sweat to evaporate easily. Heat …

Jan 30, 2024 · Symptoms of dehydration include extra thirst, tiredness, headache, dizziness and lightheadedness. Alcohol triggers an inflammatory response from the immune system.

Apr 30, 2025 · You're dehydrated — signs of dehydration include excessive thirst, dry mouth, deep yellow urine or little or no urine, and severe weakness, dizziness or lightheadedness

Sep 12, 2016 · Common causes of dehydration include vigorous exercise, especially in hot weather; intense diarrhea; vomiting; fever or excessive sweating. Not drinking enough water during exercise …

A loss of 10% or more of body weight suggests serious dehydration. Symptoms of cholera dehydration include irritable behavior, fatigue, sunken eyes, a dry mouth, extreme thirst, and little or no urinating.

Apr 30, 2025 · Norovirus infection can cause severe dehydration and even death. Warning signs of dehydration include: Fatigue Dry mouth and throat Listlessness Dizziness Decreased urine output …

Symptoms Heatstroke symptoms include: High body temperature. A core body temperature of 104 degrees Fahrenheit (40 degrees Celsius) or higher is the main sign of heatstroke. Change in mental …

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