Why does baby have hives

Why Does Baby Have Hives. The tricky thing is that there are a lot of irritants that can trigger baby hives. As noted above many cases of ordinary hives are idiopathic meaning no cause is known. That causes blood vessels under the skin to leak creating those telltale red bumps. This is known as a trigger.

The tricky thing is that there are a lot of irritants that can trigger baby hives. Some babies develop hives just from coming into contact with certain foods for example when the juice from a strawberry gets on their skin. The most common foods that cause hives are nuts chocolate fish tomatoes eggs fresh berries and milk. Difficulty breathing or swallowing swelling around her face mouth or throat. This is known as a trigger. When mast cells sense something irritating they release the chemical histamine.

Fresh foods cause hives more often than cooked foods.

Hives typically crop up when you have an allergic reaction to a substancelike pet dander pollen or latextriggering your body to release histamine and other chemicals into your blood. Food such as nuts eggs chocolate. The most common foods that cause hives are nuts chocolate fish tomatoes eggs fresh berries and milk. This is because hives is very uncommon under 6 weeks old does not look like acne and is usually not confined to the face neck and upper chest back as baby acne is. Fresh foods cause hives more often than cooked foods. In rare cases children with hives can develop a severe and potentially life-threatening allergic reaction called anaphylaxis.