COVID-19 is a viral illness that has a variety of symptoms. Many of these symptoms impact the upper respiratory tract, which includes your nose, throat, and upper airways. You may be wondering if the ...

Hard lumps under the skin can form for many reasons, including epidermoid cysts, lipomas, dermatofibromas, ganglion cysts, keratoacanthomas, skin abscesses, swollen lymph nodes, and hernias. Many ...

Different types of lumps can develop in the breasts. These may hurt and cause discomfort or may be painless. Tumors, cysts, and infections are common causes of breast lumps. If a person notices any ...

Finding a lump on your body can be worrying, but it’s important to know how to identify if it might be cancerous. Most lumps are benign and harmless, but cancerous lumps often have specific features.

The first thought many people have when they feel a lump in their breast is breast cancer. But 8 out of 10 breast lumps are non-cancerous (benign). A breast lump is simply a growth, swelling, or mass ...

Ewing sarcoma occurs when cancer develops in bones or soft tissue. Most Ewing sarcoma tumors eventually cause a lump under the skin. These lumps are soft and may feel warm to the touch. Soft tissue ...

Breast cancer is one of the most common types of cancer. The American Cancer Society estimates that in 2020 around 276,480 new cases of invasive breast cancer will be diagnosed. Throughout October, ...

A boy who was born with a purple lump on his head had a rare skin defect and a bit of brain tissue spilling out of his skull, a new case report says. Doctors involved in the case, published Sept. 20 ...