Read on to find out what the symptoms are and how brain lesions are treated.

While the definition sounds simple, understanding brain lesions can be complicated.

That's because there are many types of brain lesions.

Symptoms common to several types of brain lesions include the following:

Most often, this brain lesion is caused by a stroke.

Biological warning signs: low heart rates and swollen brain lesions.

Nick has developed brain lesions that have left him partially blind.

Alcohol abuse is associated with widespread and significant brain lesions.

But then she thought about the brain lesions that went along with becoming pretty, and a shiver passed through her body.

Carly was diagnosed with brain lesions and told she had only a few weeks to live.