If your child has hives, they may have raised round wheals that look like mosquito bites. The wheals are red on the outside and white in the middle. Hives are normally very itchy, but can also sting. A single wheal often lasts around 24 hours before fading without trace.
How do I know if my child has hives?
These are the most common signs of hives in children:
- Itchy, pink, or red swollen areas on the skin.
- Hives can appear alone, in a group, or over a large part of the body.
- Hives can go away within 24 hours in one spot but may come back in another spot.
When should I take my child to the doctor for hives?
Call Your Doctor If:
Severe hives not better after 2 doses of Benadryl. Itch not better after 24 hours on Benadryl. Hives last more than 1 week. You think your child needs to be seen.
What do early hives look like?
What do hives look like? Hives (medically known as urticaria) appear on the skin as wheals that are red, very itchy, smoothly elevated areas of skin often with a blanched center. They appear in varying shapes and sizes, from a few millimeters to several centimeters in diameter anywhere on the body.
What to do if child has hives?
Wash your child’s skin, and offer ice cubes or a cold pack to ease itching. The hives should subside within a few hours.
Call your child’s doctor by the next day if:
- Your child has developed a fever or joint pain.
- The hives have spread all over his or her body.
- The hives are keeping your child from normal activities.
When should I worry about hives?
In rare cases, hives could indicate a more serious reaction. You should seek out medical attention for hives if you observe the following: They persist for 6 weeks or longer. Effect your breathing or swallowing.
How long does it take for hives to go away on a baby?
Your infant may experience hives for different amounts of time. Acute hives can last anywhere from a few hours to weeks. Sometimes, hives can last more than six weeks.
Some infections that can cause hives in children include respiratory viruses (common cold), strep throat, urinary tract infections, hepatitis, infectious mononucleosis (mono) and many other viral infections.
How long does it take for hives to disappear?
How long can hives last? Hives can last a variable amount of time. Usually, eruptions may last for a few minutes, sometimes several hours, and even several weeks to months. Most individual hives last no more than 24 hours.
Does Benadryl help with hives?
Antihistamine Medicine for Widespread Hives and Itching:
You can take one of the following drugs for hives and itching: diphenhydramine (Benadryl), cetirizine (Zyrtec), fexofenadine (Allegra), or loratadine (Claritin, Alavert). They are over-the-counter (OTC) drugs.
Do hives spread by scratching?
Yes, the itch can drive you crazy, but scratching hives may cause them to spread and become even more inflamed, says Neeta Ogden, MD, an allergist in private practice in Englewood, New Jersey, and a spokesperson for the Asthma and Allergy Foundation of America.
What can be mistaken for hives?
Hives can be mistaken for other skin disorders, such as: Heat rash. This skin condition occurs in hot, humid weather and can be aggravated by clothing that causes friction or blocks sweat ducts. The rash of fluid-filled blisters and bumps can be itchy and sensitive.
How do you calm hives?
Wear loose-fitting, cotton clothes. Apply a cold compress, such as ice cubes wrapped in a washcloth, to the itchy skin several times a day—unless cold triggers your hives. Use anti-itch medication that you can buy without a prescription, such as an antihistamine or calamine lotion.