“Increased heat” in the body (Body Heat / Internal Heat) is not a medical term, but in Ayurveda and common language it is used for those symptoms when imbalance, dehydration or digestive problems increase in the body. Wrong eating habits, drinking less water, stress and spicy food are considered to be its main reasons.

If these signs are understood in time, many health problems can be avoided.

Main reasons for increase in body heat

• excessive spicy and fried food


• Drinking less water (Dehydration)


• excessive caffeine or alcohol consumption


• stress and lack of sleep


• body imbalance in hot weather

4 main signs of increasing body heat

1. Frequent mouth ulcers

If you are getting mouth ulcers again and again, it could be a sign of increased heat in the body and vitamin deficiency.

2. Excessive thirst and dehydration

Constant thirst, dry mouth and feeling of weakness indicate lack of water and increasing heat in the body.

3. Skin rash

Due to increase in body heat, problems like pimples, rashes or itching may occur on the skin.

4. Stomach irritation and acidity

If the digestive system is affected, one may feel burning sensation in the chest, acidity and heaviness in the stomach.

What to do if these symptoms occur again and again?

• drink enough water throughout the day


• Have coconut water, buttermilk and cool natural drinks


• eat light and easily digestible food


• Avoid spicy and junk food


• Get enough sleep and reduce stress

Who should be more careful?

• people who eat too much spicy food


• person with habit of drinking less water


• people working in hot environments


• people under stress

Increased body heat can be a warning sign, which should not be taken lightly. It can be easily controlled by adopting right diet and lifestyle. If symptoms persist, it is important to consult a doctor.