Fever - Symptoms & causes - Mayo Clinic
网页2022年5月7日 · Call your health care provider if your temperature is 103 F (39.4 C) or higher. Seek immediate medical attention if any of these signs or symptoms accompanies a fever: Severe headache; Rash; Unusual sensitivity to bright light; Stiff neck and pain when you bend your head forward; Mental confusion, strange behavior or …
Fever in adults: when to worry - Harvard Health
网页2023年5月22日 · When to worry about fever. If you have a fever over 104°F (40°C), you should call your doctor. Seek medical help right away if you have a fever along with any of these symptoms: seizure. loss of consciousness. confusion. stiff neck. trouble breathing. severe pain anywhere in the body. swelling or inflammation of any part of the body.
Fever Symptoms & Causes: What Is Considered a Fever? - Cleveland Clinic
网页If you have a fever along with any of the following symptoms, go to your nearest emergency room or call 911. It may be a sign of a serious or life-threatening illness. Pain or tenderness in your belly (abdomen). Nausea or vomiting. Severe headache. Stiff neck. Light irritates your eyes (photophobia). Convulsions or seizures. Difficulty breathing.
Fever treatment: Quick guide to treating a fever - Mayo Clinic
网页2022年2月26日 · Rest and drink plenty of fluids. Medication isn't needed. Call the doctor if the fever is accompanied by a severe headache, stiff neck, shortness of breath, or other unusual signs or symptoms. If you're uncomfortable, take acetaminophen (Tylenol, others), ibuprofen (Advil, Motrin IB, others) or aspirin.
Fever - Diagnosis & treatment - Mayo Clinic
网页2022年5月7日 · Perform a physical exam. Take nasal or throat samples to test for respiratory infections. Order tests, such as blood tests or a chest X-ray, as needed, based on your medical history and physical exam. Because a fever can indicate a serious illness in a young infant, especially two months of age or younger, your baby might be admitted to the ...
Fever in adults: Symptoms, treatment, and when to seek help
网页2020年3月31日 · When is a fever in adults serious? When to seek help. Normal. Types and causes. Complications. COVID-19. Treatment. Prevention. Summary. Severe illness can cause extremely high temperatures in...
Fever: Causes, Symptoms, and Treatment - WebMD
网页2023年11月15日 · A fever is when you have a brief rise in body temperature that’s higher than your normal body temperature. It’s also called a high temperature, hyperthermia, or pyrexia.
Fever: Causes, Treatment, and Prevention - Healthline
网页2019年7月23日 · A short-term increase in body temperature can help your body fight off illness. However, a severe fever can be a symptom of a serious condition that requires immediate medical attention.
Fever - Johns Hopkins Medicine
网页Normal body temperature ranges from 97.5°F to 98.9°F (36.4°C to 37.2°C). It tends to be lower in the morning and higher in the evening. Most healthcare providers consider a fever to be 100.4°F (38°C) or higher. High fevers may bring on seizures or confusion in children.
Fever and Chills: Causes, Treatment, and When to Seek Help
网页2023年7月31日 · Fever and chills are your body's normal response to an infection. The shaking or shivering of "the chills" can be uncomfortable but usually isn't serious. You can often treat fever and chills at home with rest, fluids, and over-the-counter medications to help bring a fever down.