Pain under the left armpit may result from muscle damage or swollen lymph nodes due to an infection. However, it can also indicate a more serious problem, such as cancer or angina. The armpit is a ...

Armpit fat can result from weight, genetics, and other causes. Exercises that build muscle in your chest wall and upper arms may help reduce its appearance. Take a quick walk anywhere people are ...

Pain can be throbbing, aching, or sharp, and it can be occasional or constant. It all depends on what’s causing the pain. The uncomfortable sensation is a red flag, though, a warning to you that ...

Swollen lymph nodes in the armpit may indicate an infection, injury, or disease that requires medical attention. However, it’s usually not a sign of cancer. Lymph nodes are critical parts of the ...

So, we’ve all heard of yeast and fungal infections and where they can creep up on our bodies. But did you know the less-than-dynamic duo can come together in your armpit? That’s what we call armpit ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

Is a bra meant to conceal armpit fat worth the money? Alex Apatoff is the Managing Editor, Special Integrated Products at People, where she has worked for 15 years across lifestyle, style and beauty.