Final answer:
The most common drugs causing drug induced urticaria are NSAIDs and antibiotics like penicillin, while ACE inhibitors and NSAIDs are the most common drugs causing angioedema. Antihistamines are commonly used to treat mild allergic reactions such as urticaria, and avoiding known allergens is crucial in management.
Step-by-step explanation:
The most common drugs causing drug induced urticaria are non-steroidal anti-inflammatory drugs (NSAIDs) and antibiotics like penicillin. The most common drugs causing angioedema are angiotensin-converting enzyme (ACE) inhibitors and non-steroidal anti-inflammatory drugs (NSAIDs). Urticaria, also known as hives, can be caused by various allergens, including medications, pollen, foods, and insect stings. Angioedema is a swelling that is similar to urticaria, but it affects deeper layers of the skin, often occurring in soft tissues such as the eyelids, mouth, or genitals.
Treatment of mild allergic reactions, such as urticaria, often involves antihistamines and other anti-inflammatory drugs. Avoidance of known allergens is crucial in preventing recurrence. In the case of drug-induced reactions, identifying the responsible drug and discontinuing its use is a key step. For angioedema, treatment typically includes antihistamines and, in more severe cases, may require administration of adrenaline and other emergency measures.