When exercising, working hard in heat, getting too much sun (can cause heat exhaustion and dehydration) or when you are running a fever from a virus or cold. Anything over 102 degrees F is a time to see your doctor.
when body temperature becomes too high the proteins in the body can ''denature'' or lose their shape, becoming functionless
103 It gets dangerous when your body temperature gets too high and denature the enzymes in your body.
Enzymes require certain temperatures to function. They become denatured if the temperature is too high or too low. If an enzyme is denatured, it can no longer function. Therefore, if your body temperature is too low, the enzymes will become denatured and cease to function. The process of denaturation is on a continuum, however. If the temperature is slightly lower than normal, but not too low, the enzymes will still function, but at a lower rate.
The testicles have to be a certain temperature to produce sperm. If they become too cold they will tighten towards the body. If they become too hot, they will sag down away from the body.
When your body temperature reaches 103 or more, then it is too high. This indicates that there is a fever and a person should seek medical attention, especially if it has been more than three days.
If your body cannot control its temperature, it could lead to conditions like hypothermia (body temperature too low) or hyperthermia (body temperature too high). These conditions can be dangerous and require medical attention to prevent further complications. It is important to stay hydrated, dress appropriately for the weather, and seek help if you notice symptoms of either extreme.
Hyperthermia/Fever
Body temperature is key. If your temperature is too high, your organs can be cooked into dysfunction. If it is too low, the chemical processes that we rely on to live can be interfered with. Humans are fragile.
Appropriate body temperature
So the enzymes function properly, temperature too low = inefficient working due to not enough kinetic energy, temperature too high means the enzymes will denature (die!)
If body temperature is too high, enzymes can denature, losing their structure and functionality, which disrupts metabolic processes. Similarly, extreme pH levels can alter the ionization of amino acids in the enzyme's active site, impairing substrate binding and catalytic activity. Both conditions can lead to reduced enzyme activity and potentially harmful effects on the body's overall function. Maintaining optimal temperature and pH is crucial for enzyme activity and overall metabolic health.
The blood that flow through the skin and subcutaneous area controls our body temperature. Body temperature is governed by the hypothalamus, a very small organ near the base of the brain. Perspiration is the secondary cooling control, that works evaporatively to keep the body temperature from getting too high.