3796 results found
Health topics
… snakebite often appear from minutes to hours after a bite. Severe burning pain at the site usually starts within … the right questions for you. Could you be having a severe allergic reaction ? This is more likely if you have had a bad …
Health topics
… redness of the skin or a rash of small red bumps. A more severe reaction may cause swelling, redness, and larger blisters. … or fever, may mean another problem, such as a serious allergic reaction or infection. Check Your Symptoms Do you …
Health topics
… a substance, such as food, soap, or lotion, that causes an allergic reaction . Most contact dermatitis is mild. It goes away … large areas of tissue that weep or ooze fluid like a severe burn. TEN may occur after the use of some medicines. …
Health topics
… These may affect nerves in the face or head. They can cause severe facial pain or eye problems (keratitis). An infected … Mild Mild difficulty breathing Could you be having a severe allergic reaction ? This is more likely if you have had a bad …
Health topics
… Rapid swelling of the tongue can be caused by an allergic reaction , which can interfere with breathing. Bad breath … Yes May be dehydrated No May be dehydrated Are the symptoms severe, moderate, or mild ? Severe Severe dehydration …
Health topics
… respiratory system. But their symptoms are usually more severe. Symptoms include: A cough that lasts through the day … when you don't need one exposes you to the risks of an allergic reaction and antibiotic side effects. These side effects …
Health topics
… or other heat-related illnesses from too much sun exposure. Allergic reactions to sun exposure, sunscreen products, or medicines, … skin is more sensitive to sunlight. You may get a more severe sunburn depending on: The time of day. You are more …
Health topics
… trying to harm you. Your body fights back by setting off an allergic reaction. In most cases, the symptoms are mild—a rash or an … raised, red, itchy patches of skin (called hives). The most severe reaction is called anaphylaxis (say …
Healthy eating
… in a food as harmful. Once a person has a food allergy, an allergic reaction occurs every time they eat that food. About 7% of … of an allergic reaction to a food can range from mild to severe. Reactions often appear within minutes after exposure …
Health topics
… caused by too much sun exposure. Medicines. You may have an allergic reaction to a medicine that causes a skin change. Or you may … your skin itch? Yes Itchy skin No Itchy skin Is the itching severe? Severe means that you are scratching so hard that …
