Heat exhaustion, or exertional heat illness, might give you chills. You may feel confused or your muscles may be hard to control. You might get diarrhea or vomit, or faint. 2/12 Underactive Thyroid The thyroid is a small butterfly-shaped gland in your neck. It puts out hormones to ...
High-grade.A body temperature that falls between 102.4 and 105.8 F is a high-grade fever. Sometimes, you can have a high fever from only a cold or other viral infection. Hyperthermia.This is a fever over 105.8 F. It happens when your body temperature jumps so high because your body’s ...
Chills are your body's way of trying to adjust its temperature. For instance, a walk down a cold, windy street can trigger this response. Or, they can be an attempt by your immune system -- the body's defense against germs -- to fight off an infection or illness such as the flu o...
If your liver and spleen are affected, you may also develop weight loss and belly pain. You may also show abnormal liver enzyme levels on a blood test. If you develop inflammation in your heart (endocarditis), you may also develop: Sweats, chills, and night sweats Body aches Sore throat ...
Chills Weakness and fatigue Muscle aches Sweating Cough Loss of appetite Diarrhea or constipation A rash of flat, warm pink spots, usually on your chest or stomach A few weeks after your symptoms start, you may also get severe stomach swelling and pain or an infection calledsepsis, affecting ...
What does a fever feel like?When you have a fever, you may feel hot inside and out. You may also feel chilly and cold and have aches all over. What does fever mean?A fever means that your body temperature is higher than usual. ...