Paresthesia is the medical term for unusual skin sensations, such as tingling, prickling, or numbness. Facial paresthesia can be a symptom of various conditions, which can be harmless or serious. This ...

While some aspects of our health are more visible than others, many become evident through symptoms that we can see from the outside. That’s why organs such as our hair, skin and nails are so useful ...

When a blotchy red rash pops up on your skin, it's not easy to know exactly what the cause is. With thousands of skin diseases to choose from, deciphering your skin can be a challenge. But with skin ...