Bell’s palsy is paralysis of the muscles on one side of the face. The facial nerve that controls muscles on the side of the face is damaged and that side of face can droop. This condition comes on suddenly, often overnight, and can get better on its own within a few weeks.

Bell’s palsy is not the result of a stroke, while a stroke can cause facial paralysis, there is no link between Bell’s palsy and a stroke. If you suffer from a sudden paralysis of the facial muscles you should consult your GP

What causes Bell’s palsy?

The cause of Bell’s palsy is thought to be as a result of inflammation of the facial nerve, this inflammation can be linked to the herpes virus that causes cold sores.

What are the symptoms?

Symptoms of Bell’s palsy include:
A drooping of one side of the face due to sudden weakness or paralysis of the facial muscles.

This can lead to further issues such as:
Eye problems, such as excessive tearing or a dry eye.
Loss of ability to taste.
Pain in or behind your ear.
Numbness in the affected side of your face.
Increased sensitivity to sound.

Treatment for Bells Palsy

Physical therapy can be help by strengthening the facial muscles to avoid wastage and in stimulate the affected nerves.  Dry needling is another treatment method that can be used  to treat muscle weakness.