11 Symptoms of Dehydration

3. Headache

Insufficient water and electrolytes in the body causes the brain to literally shrink. Depending on the severity of dehydration experienced, the intensity of the headache may vary from mild to a very severe migraine-like headache. This may prevent you from going to work.

The shrinking of the brain causes to detach from the skull in some areas, which causes pain. Once the fluid balance is re-established, the brain will return to its normal size, and the headache should disappear.

4. Seizures

Severe dehydration, followed by the loss of more than 10% of fluid volume may provoke seizures. Seizures are potentially life-threatening conditions and you should seek immediate medical attention. People who have already experienced seizures, either due to epilepsy, or other brain disorders are more prone to seizures if they get severely dehydrated.

symptoms of dehydration
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About Dr Alex Grbovic 9 Articles
Dr Aleksandar Grbović is a medical doctor from the Belgrade University, Faculty of Medicine. He is passionate about promoting medicine by bridging the gap between the patient’s and doctor’s point of view. Currently working in the biggest Occupational Medicine Institute in Serbia and attending the Radiology residency program.

Disclaimer

The content of this website is not intended to be taken as a replacement for professional medical advice, care, diagnosis or treatment of a doctor, dietician, nutritionist or fitness instructor. If you experience any medical symptoms you should consult your doctor immediately for proper diagnosis and treatment.