OREANDA-NEWS. June 19, 2015. Like the engine of a car, our bodies operate best within certain temperature limits. Just as a car’s engine can be damaged if the temperature rises above critical limits, our bodies can also be injured if our internal temperature goes above a certain level.

“Depending on an individual’s physical fitness, it can take up to three weeks for the body to adapt to prolonged high temperatures and become efficient at maintaining its internal temperature,” said Dr. Walter Talamonti, medical director, Ford Motor Company. “Thermal comfort and physical stability occur when the body can maintain its optimum temperature easily.”

It’s important especially in the summer months to watch for signs of heat-related illnesses. Symptoms may include fatigue, nausea, dizziness, headache, muscle aches and cramps, confusion or anxiety.

“Heat illnesses are common but are often unrecognized until symptoms require medical attention,” said Dr. Talamonti. “You may be more prone to developing heat stress if you are experiencing a lack of sleep, a lack of fluid intake, if you’re consuming alcohol or on certain medications. Your general physical fitness also may play a role.”

There are things you can do to prevent heat stress:

• Drink fluids regularly, eat healthy, get enough sleep and maintain good physical condition.

• Use fans when appropriate. Take breaks in a cool area when possible. If and when possible, rotate between cool and hot jobs.

• Wear appropriate clothing. Light, comfortable, light-colored clothing helps keep you cooler and helps your body perspire.

“Many times people experiencing severe heat disorders may not be aware of their own serious condition. These effects include errors, confusion and irritability,” said Dr. Talamonti. “If you notice someone appearing to be suffering from heat stress, seek medical attention. When you are at work or at a ballgame with your family, keep heat stress in mind during the hot days of summer and be watchful for symptoms of heat disorders for yourself and others.”