Why Does Your Skin Itch?

Posted on

If you are annoyed by itchy skin, you aren't alone. Many patients complain of itchy skin, including those who use online dermatologist visits to express their concerns. Not sure why your skin is itchy? This list may help you better understand your skin.


Dermatographia is a condition that feels itchy and may leave behind welts. The condition is often influenced by stress, anxiety, or medications. In some cases, allergies are to blame. Most people with the condition will deal with itchiness without any complaint, but those who receive a diagnosis may find relief. Antihistamines are a possible solution.

Celiac Disease

Celiac disease, which is associated to an allergy to eating gluten, may result in skin problems caused by antibodies responding to the allergen. Thankfully, prescription medications can relieve the itching, and avoiding gluten-containing foods can eliminate any potential symptoms affecting your intestines. For individuals who are severely allergic to gluten, the condition can have serious consequences beyond itching. Diagnosis is vital.


For women over 40, the signs of menopause could become more apparent. Itching is not a sign commonly associated with menopause, but it may be more common than you think. This sign is often a result of the natural oils in your skin changing with your hormones.

Nerve Issues

Spinal issues linked to nerves often present by causing you to want to itch the middle of your back. Itching may be the result of a pinched nerve acting out. Your doctor may be able to diagnose this problem if you continue scratching the spot but find no relief.

Thyroid Disease

When your thyroid is underactive or overactive, it can influence your skin. A doctor may diagnose you with a thyroid condition after you notice itching and he or she performs additional tests. This could be the result of your sweat glands creating different responses in your skin.


Sometimes you can blame itchy skin on plain old allergies, including those caused by nickel, poison oak, or even wipes. Anything cosmetic you use on your skin can also cause an allergic reaction that sometimes look much worse than it is. Sometimes you simply need to stop using these products to see an improvement in your itchiness.

Of course, you should never diagnose yourself with any condition based on your skin. Your best bet is to speak with a dermatologist who can then help you determine what to do next.