Top Three Causes of Itching and How to Treat It

TLDRLearn about the top three causes of itching and how to effectively treat them. Find out how contact dermatitis, allergic reactions, and fungal infections can cause itching, and discover the best treatment options.

Key insights

👉Contact dermatitis is a common cause of itching and can be triggered by various substances that come into contact with the skin.

🤧Allergic reactions, especially food allergies, can cause hives and widespread itching. Over-the-counter antihistamines are often used to relieve symptoms.

🍄Fungal infections, such as athlete's foot and ringworm, can also cause intense itching. Over-the-counter antifungal medications are commonly used for treatment.

Q&A

What is contact dermatitis?

Contact dermatitis is a condition where the skin becomes inflamed and itchy after coming into contact with certain substances.

How can I relieve itching from an allergic reaction?

You can take over-the-counter antihistamines, such as diphenhydramine or loratadine, to relieve itching caused by allergic reactions.

What are the common symptoms of a fungal infection?

Common symptoms of a fungal infection include itching, redness, and a rash in the affected area.

Are there any home remedies for itching?

Some home remedies for itching include applying cold compresses, using moisturizing creams, and avoiding known triggers.

When should I see a doctor for itching?

You should see a doctor for itching if it is severe, doesn't improve with over-the-counter treatments, or is accompanied by other concerning symptoms.

Timestamped Summary

00:18Contact dermatitis is a common cause of itching and can be triggered by various substances that come into contact with the skin.

01:28Allergic reactions, especially food allergies, can cause hives and widespread itching. Over-the-counter antihistamines are often used to relieve symptoms.

02:30Fungal infections, such as athlete's foot and ringworm, can also cause intense itching. Over-the-counter antifungal medications are commonly used for treatment.