Many factors can cause itchy skin without a visible rash or skin changes. Learn the possible causes and treatments of itching without a rash.

Medically reviewed by Casey Gallagher, MD Itchy skin (pruritus) without a rash may be caused by dry skin, allergies, bug bites, or an underlying medical condition. Health issues like liver disease ...

Though not as likely as the aforementioned causes, itchy skin could also be a sign of an internal condition such as diabetes, thyroid disease, anemia, kidney or liver disease, or even cancer, say ...

What causes skin to itch? A new study suggests a type of bacteria can directly activate nerve cells in mice, causing an itching sensation.

A day or two before the rash appears on your skin, you may feel a burning, tingling or electrical zapping sensation in the ...

Itchy skin can be irritating and annoying, especially when you cannot pinpoint the cause. One day, you might feel fine, the next you are ceaselessly scratching your arms, legs and body. Itching ...

There are several causes and treatments for itchy feet. Your feet may itch if you have a bacterial or fungal infection, come into contact with an allergen or irritant, or have dry skin. Some cases ...

Multiple skin disorders could cause itchy skin as a symptom read to find out when you need to be concerned ...

Another sneaky, though much less serious, cause of itchy armpits are skin infections. Sweat plus skin-on-skin contact around your underarms can set the stage for fungal or bacterial growth.