Some armpit lumps may be harmless—resulting from actions like shaving or using antiperspirants. Others can be a potential ...

Causes of armpit lumps include cysts, infections, ... Unexplained lumps or lumps with symptoms like fever and weight loss or that feel progressively painful are a few reasons to be worried.

Like other cancers, ... The most commonly reported symptoms are a large brownish spot, ... “Armpit lumps are often a sign of infection that may require antibiotics.

An armpit lump may raise alarm However in most cases it is non-cancerous and can be caused by various other factors. ... Cysts are sac-like structures that can develop in the skin or within the body.

A mum who mistook a painless armpit lump for early signs of flu when showering was horrified when it turned out she had breast cancer - like Girls Aloud's Sarah Harding.