Is Bell's Palsy serious?

Bell's palsy temporarily weakens or paralyzes facial muscles. A pinched facial nerve causes this paralysis, or palsy. People with this type of facial nerve palsy develop a droopy appearance on one — or sometimes both — sides of the face. The condition isn't serious and often resolves in a few months without treatment.

Is Bell's Palsy life-threatening?

Diagnosis. Bell's palsy is not a life-threatening condition but it can produce symptoms similar to other more serious causes for facial paralysis, such as a stroke or tumour. For this reason, other possible causes for the symptoms must be excluded before a definitive diagnosis of Bell's palsy can be made.

Is Bell's palsy something to worry about?

Bell's palsy is not considered permanent, but in rare cases, it does not disappear. Currently, there is no known cure for Bell's palsy; however, recovery usually begins 2 weeks to 6 months from the onset of the symptoms. Most people with Bell's palsy recover full facial strength and expression.

Does Bell's palsy affect the brain?

In summary, this study provided significant evidence for abnormal brain activity between patients with early left and right Bell's palsy. In addition, the severities of the disease were closely associated with abnormal fALFF values in certain brain regions.

What happens if Bell's palsy is untreated?

“The results of this study are shocking, because previous studies have shown that about a third of untreated Bell's palsy patients will suffer long-term problems including facial disfigurement, facial spasms and chronic pain.

2-Minute Neuroscience: Bell's Palsy

Is Bell's palsy caused by stress?

Bell's Palsy is a neurological condition in which the seventh facial nerve is not working properly, causing paralysis of one side of your face. Most people don't know that Bell's Palsy is most often brought on by stress and over use of your brain.

Is Bell's palsy a mini stroke?

Bell's palsy is not caused by a stroke, but it can cause similar symptoms. If you have facial weakness or drooping, see your health care provider if you have facial weakness or drooping to find out the underlying cause and severity of the illness.

Does Bell's palsy increase risk for stroke?

Conclusions: Patients with Bell's palsy carry a higher risk of stroke than the general population. Our data suggest that these patients might benefit from a more intensive stroke prevention therapy and regular follow-up after initial diagnosis.

What is the fastest way to get rid of Bell's palsy?

Immediate Bell's Palsy Treatment

After it's been determined that Bell's palsy is causing the facial paralysis, the doctor needs to prescribe a high dose of steroids as well as an anti-viral medication such as Valtrex.

Can Covid 19 cause Bell's palsy?

But, COVID-19 can also present with other central nervous system manifestations such as stroke, encephalo-myelitis, or peripheral nervous manifestations such as Guillain-Barré syndrome (GBS) and Bell's palsy.

Can Bells Palsy get worse?

Bell palsy is an unexplained episode of facial muscle weakness or paralysis. It begins suddenly and can get worse over 48 hours. This condition results from damage to the facial nerve (the 7th cranial nerve).

What is the most common cause of Bell's palsy?

The exact cause of this nerve damage is unknown, but many medical researchers believe it's most likely triggered by a viral infection. The viruses and bacteria that have been linked to the development of Bell's palsy include: herpes simplex, which causes cold sores and genital herpes.

How long does Bell's palsy take to heal?

How long Bell's palsy lasts. Most people make a full recovery within 9 months, but it can take longer. In a small number of cases, the facial weakness can be permanent. Go back to see a GP if there are no signs of improvement after 3 weeks.

Can Bell's palsy cause blindness?

While the nerve paralysis that causes Bell's palsy may have no direct effect on your vision, it can cause serious eye issues indirectly. The inability to shut your eye, not even while sleeping, causes the cornea to dry out and develop dry eye syndrome.

Can lack of sleep cause Bell's palsy?

Most scientists believe that reactivation of an existing (dormant) viral infection may cause the disorder. Impaired immunity from stress, sleep deprivation, physical trauma, minor illness or autoimmune syndromes are suggested as the most likely triggers.

Can I get Bell's palsy twice?

It's unusual to get Bell's palsy more than once in a lifetime, but it can happen. A recurrence is most likely within two years of the first incident. The facial nerve palsy may affect the same side of your face or the opposite side. You're more at risk for a recurrence if you have a family history of the disease.

Is Bell's palsy only on one side?

It affects only one side of the face at a time, causing it to droop or become stiff on that side. It's caused by some kind of trauma to the seventh cranial nerve. This is also called the “facial nerve.” Bell's palsy can happen to anyone.

Does sleep help Bell's palsy?

The 5 Musts-Do's When First Diagnosed with Bell's Palsy:

You MUST sleep for the nerve to regenerate.

Do I need to see a neurologist for Bell's palsy?

If your primary care doctor suspects Bell's palsy, she will most likely refer you to a neurologist for additional testing. You may also see an ophthalmologist because Bell's palsy can affect the eyes. Most doctors start by obtaining a thorough medical history, including a description and timeline of your symptoms.

What is the best treatment for Bell's palsy?

Patients with Bell's palsy should be treated within three days of the onset of symptoms with a seven-day course of oral acyclovir (Zovirax) or valacyclovir (Valtrex), plus a tapering course of oral prednisone.

What can be mistaken for Bell's palsy?

Conditions that may mimic Bell's palsy include CNS neoplasms, stroke, HIV infection, multiple sclerosis, Guillain-Barré syndrome, Ramsay-Hunt syndrome, Melkersson-Rosenthal syndrome, Lyme disease, otitis media, cholesteatoma, sarcoidosis, trauma to the facial nerve, autoimmune diseases such as Sjogren's syndrome, and ...

Does Bell's palsy affect speech?

People with Bell's palsy typically experience slurred or muffled speech with imprecise articulation. They may also have a tendency to bite their lower lip due to decreased movement and sensation. Here are some compensatory strategies that may help improve speech intelligibility.

Can depression cause Bell's palsy?

The rate of Bell palsy was not higher in patients with depression (0.4%) than in patients without depression (0.4%; P =. 11). The rates of ischemic heart disease, cerebral stroke, and anxiety disorder histories were higher in the depression group compared with controls (all P <. 05).

Can a tooth infection cause Bell's palsy?

Herpes simplex virus type 1 (HSV-1) has been identified in some Bell's Palsy cases. One patient, who developed typical symptoms of Bells Palsy simultaneously with an acute dental infection in the second and third molar area, had the following symptoms: Unilateral lack of forehead wrinkles.

Can anger cause Bell's palsy?

Medical experts believe that stress weakens the immune system and damages the seventh cranial nerve (or the facial nerve) which causes facial paralysis. The condition causes one side of your face to droop or become stiff.