Your body sweats to cool itself off and might be considered your internal air-conditioning system and a positive attribute. Some people sweat excessively, whether in response to a fever, menopause or a medical condition called hyperhidrosis. If you have experienced excessive sweating, you might be embarrassed and are not sure how to control your perspiration. In some cases, avoiding certain foods may reduce your sweating.
Spicy
Spicy foods raise your body temperature and can lead to excessive sweating even on a cool day. Avoid potent spices like pepper -- cayenne and black - as well as salsa, curries and jalapeno and hot chili peppers. Onions and garlic, often staples in spicy dishes, can also contribute to sweating. Keep a journal to determine if certain spicy items affect you more than others, and cut out the food items that lead to the most sweating.
Caffeine and Alcohol
The International Hyperhidrosis Society reports that some patients who suffer from excessive sweating experience an increase of symptoms when enjoying caffeinated or alcoholic beverages. Caffeine and alcohol are stimulants that can interact with your metabolism and body temperature, leading to increased sweating. Switch to decaffeinated soda, tea or coffee if the caffeine versions of these drinks aggravate your condition.
Hot Temperatures
Consuming foods and drinks that are very hot temperatures can also cause you to sweat excessively. Prevent an overabundance of wetness by avoiding hot tea and coffee or piping hot soups, stews or pasta dishes. Instead, drink iced beverages and wait for your food to cool to a more moderate temperature before eating to make yourself more comfortable.
MSG
Monosodium glutamate is a flavor enhancer found in a variety of foods, including Asian dishes and processed, packaged foods. Many people do not face adverse reactions when consuming foods with MSG, but some people suffer from uncomfortable symptoms ranging from headaches to flushing and sweating. Read food labels on frozen entrees, lunch meats, crackers and other snack foods and avoid those that add MSG for flavoring. Ask your server at restaurants if MSG is used in any menu items if the additive makes you sweat.
