19
Apr
Allergic Reaction Toddler Hives After Sleeping. This is a severe allergic reaction to an allergic food or drug. In some cases the cause is not known. Having a history of allergies. Here are the most common triggers.
Why does my toddler get hives when egg touches her face but doesnt seem to react when she eats it. They are not an allergy. This condition often happens as an allergic reaction from eating certain foods or taking certain medicines. Hives can occasionally occur without a trigger but usually happen when the immune system responds to a substance such as a food or insect venom as if it were toxic poisonous. They usually appear in groups most frequently on arms legs back and torso and can disappear as quickly as they come on. People experiencing anaphylaxis need an immediate epinephrine injection EpiPen to open a swollen.
Fotini Kavadas paediatric clinical immunologist and allergist at Alberta Childrens Hospital in Calgary explains that hives occur when allergy cells in our body are attacked and release allergic chemicals called histamines.
Glad your LO is better. In some cases the cause is not known. Hives at night are usually caused by the same kinds of things that cause hives in the daytime. Here are the most common triggers. That means they typically result from various allergic reactions or sometimes insect bites. They tend to develop within two hours of exposure to an irritant.