Dizziness, lightheadedness, feeling faint or losing consciousness due to low blood pressure and dehydration.
Headache caused by dehydration and increased body temperature.
Fever of 100 degrees Fahrenheit or higher, indicating that the body is overheating and unable to cool itself down.
Fatigue
or weakness du
e to loss of fluids, electrolytes,
and energy.
Nausea, vomiting, or diarrhea as the body tries to get rid of excess heat and toxins.
Muscle cramps
or spasms due to electrolyte imbalance and reduced blood flow to the muscles.
Excessive sweating
or cool, clammy skin with goosebumps as the body attempts to evaporate sweat and lower its temperature.