It occurs when you use or lose more fluid than you take in and your body does not have enough water and other fluids to carry out its normal functions
Hyperthermia
An abnormally high body temperature or overheating
Heatstroke or sunstroke
it is considered the most severe form of hyperthermia or heat related illness. It causes your body to overheat above 40°C
signs of heat stroke
High body temperature, nausea, vomiting, lack of sweating, fast heart, and breathing rates, and confusion
Hypothermia
It occurs when your body is too cold. It is caused by prolonged exposure to very cold temperatures. It is when your body falls below 35°C.
Overexertion
The state of being physically and mentally pushed beyond once limits this relates to your physical capability, age, strength, and tolerance.
Heat rash or bungang-araw
I’ve been nine condition associated with the red restretch, accompanied by sensations of prickling and tingling during sweating. It’s usually occurs when the skin is continuously wet with evaporated sweat.