Peripheral edema is a fluid buildup in the extremities, resulting in swelling. The swelling may accompany other symptoms depending on the underlying cause. Many conditions and medications can cause ...

A person with peripheral vision loss has difficulty seeing things above, below, or at the side without turning their head. This type of vision loss is also known as tunnel vision. Tunnel vision can ...

Peripheral neuropathy refers to a condition involving damage or dysfunction of the nerves outside the brain and spinal cord. These peripheral nerves play a vital role in relaying messages between the ...