But it usually isn't a cause for concern. For infants, however, even a low fever may mean there's a serious infection. Fevers generally go away within a few days. A number of over-the-counter …

Feb 4, 2025 · Should you treat a fever or let it run its course? Here's help knowing what to do.

Write down information about the fever, such as when it started, how and where you measured it (orally or rectally, for example) and any other symptoms. Note whether you or your child has …

Jun 25, 2024 · For a baby who's less than 3 months old and has a fever, get medical help right away. Also, seek emergency medical care for a child who has any of these symptoms after …

Apr 30, 2025 · Learn more about the symptoms, causes, complications and treatment of this strep bacterial infection that causes a red rash, sore throat and high fever.

Early symptoms may include: Lasting fever that starts low and rises during the day. Fever can go as high as 104 degrees Fahrenheit (40 degrees Celsius). Stomach pain. Chills. Headache. …

May 24, 2023 · Low-grade fever. The mucus from your nose may start out clear and become thicker and yellow or green. This change is normal. Most often, it doesn't mean that you have …

Aug 13, 2024 · Besides making you miserable, hay fever can affect how well you perform at work or school and can generally interfere with your life. But you don't have to put up with annoying …

Sep 20, 2025 · If you live in or visit areas where valley fever is common, take steps to prevent infection. The dry season following a rainy season is when the chance of infection is highest.

Dec 2, 2023 · Symptoms can come and go or change while a person is sick with rheumatic fever. Rheumatic fever symptoms can include: Fever. Joint pain or swelling — most often the knees, …