mild systemic reactions (localized urticaria, rhinitis or mild asthma; peak flow [PF] <20% decrease from baseline); grade 2: moderate systemic reactions (slow onset [>15 min] of generalized ...

Tonic-clonic seizures are the type of epileptic seizure most people recognise. In the past they were called grand-mal seizures. Tonic-clonic seizures can have a generalised onset, meaning they affect ...

To speed up the process, they used a specially made bee vacuum to remove the insects and put them into hives. "Essentially, it is a wet and dry hardware vacuum, which has been modified to not pull ...

If you answered yes to any of these questions, you may have a medical condition known as cold urticaria. People who have this medical condition develop hives (welts on their skin that often itch) when ...

A rash may occur after you contract HIV. It commonly appears on the face and chest but can also appear in other places. Medications used to treat HIV as well as certain infections may also cause ...

A rash on one or both eyelids is usually a sign of dermatitis. Many common environmental irritants, allergens, and daily activities can trigger the red, swollen, itchy skin of a dermatitis rash. Most ...

1 hour after taking the first dose he started complaining of itching and developed generalized hives and severe retrosternal pain radiating to the neck and arms. The ECG showed elevation of ST ...

These welts, also called wheals, may be red, pink, white, or skin-colored. Just as they vary in color, hives come in many shapes. Some appear as tiny spots or blotches. Others look like thin, raised ...