Understanding Bell’s Palsy

Your doctor will assess the strength and movement of your facial muscles to confirm the diagnosis. They will also ask about any recent viral infections, pain, or other symptoms you may have experienced. This helps determine the best treatment approach for your specific situation.

In some cases, additional tests may be required to rule out other conditions that could cause similar symptoms:

• Blood tests to check for viral infections
• MRI or CT scans to examine the facial nerve
• Nerve function tests for prognosis after several weeks
• Eye pressure measurements to check for complications

Your doctor will make sure your symptoms are not caused by other serious conditions like stroke, brain tumors, or Lyme disease. This is important because these conditions require different treatments and may have different effects on your eyes.

If your eye continues to be very dry, we might recommend punctal plugs. These tiny devices block the drainage holes in your eyelids, helping your natural tears stay on your eye longer. The procedure is quick and painless, and the plugs can be removed if your tear production returns to normal.

Special contact lenses called scleral lenses can protect your eye while allowing you to see clearly. These large, soft lenses create a protective dome over your eye and hold moisture against the surface. Our contact lens specialists can fit you with these specialized lenses if needed.

In severe cases where Bell's palsy does not improve, surgical procedures might be necessary to protect your eye:

• Eyelid weights to help close your upper eyelid
• Procedures to tighten loose lower eyelids
• Tarsorrhaphy to partially close the eyelids
• Nerve grafts in rare cases of permanent damage

In some cases, botox injections may help treat abnormal facial movements called synkinesis that can develop during recovery. This treatment is typically used later in the recovery process when some nerve function has returned but unwanted muscle movements occur.

Most people with Bell's palsy do not have permanent vision problems if they receive proper eye care during recovery. The key is protecting your eye from dryness and damage while your facial nerve heals. With appropriate treatment, your eye function typically returns to normal as the Bell's palsy improves.

Most patients need to use preservative-free artificial tears every one to two hours during the day. At night, use thicker eye ointment for longer-lasting protection. Our ophthalmologists will give you specific instructions based on how severe your symptoms are and how dry your eye becomes.

Regular contact lenses are usually not recommended during active Bell's palsy because your eye may be too dry and you cannot blink properly to keep the lenses moist. However, special scleral contact lenses designed for dry eyes might be helpful. Our contact lens specialists can evaluate whether any type of contact lens is appropriate for you.

You will need to protect your eye at night until you can close your eyelid completely on your own. This might be a few weeks to several months, depending on how quickly your Bell's palsy improves. Continue nighttime eye protection until our ophthalmologists confirm your eyelid function has returned to normal.

Scratchiness or pain often means your eye is too dry or may have developed a scratch on the surface. Increase your use of artificial tears and contact our office right away. Do not rub your eye, as this can cause more damage. We may need to examine your eye and adjust your treatment plan.

Bell's palsy can recur, though this is uncommon. If you have had Bell's palsy before, you know the importance of immediate eye protection if symptoms return. Contact our ophthalmologists as soon as you notice any facial weakness to start eye care right away.

No, Bell's palsy is typically not permanent. Most people recover fully within three to six months, although some may have lingering mild symptoms. The earlier you start treatment and eye protection, the better your chances of complete recovery.

While stress is not a direct cause of Bell's palsy, it may weaken your immune system, making you more susceptible to viral infections that can trigger the condition. Managing stress through healthy lifestyle choices may help reduce your risk.

There is no guaranteed way to prevent Bell's palsy, but staying healthy may help reduce your risk. This includes managing stress, getting enough sleep, eating well, and avoiding viral infections when possible. If you have had Bell's palsy before, being aware of early symptoms can help you seek treatment quickly.

Without proper eye protection, you risk serious complications including corneal scratches, ulcers, infections, and permanent vision loss. The cornea can become severely damaged within days if not properly protected. This is why immediate and consistent eye care is so important.

Most insurance plans cover medically necessary treatments for Bell's palsy complications, including eye protection measures and medications. Our office staff can help verify your coverage and work with your insurance company to ensure you receive the care you need.

Yes, children can develop Bell's palsy, though it is less common than in adults. Children often recover more quickly and completely than adults. The same eye protection principles apply, but children may need extra help and supervision with their eye care routine.

Bell's palsy affects only the facial nerve and causes weakness on one side of the face, while a stroke can affect multiple body functions including speech, arm movement, and leg strength. If you have sudden facial weakness along with difficulty speaking, arm weakness, or confusion, seek emergency medical care immediately as these may be signs of a stroke.

Gentle facial massage may help improve circulation and prevent muscle stiffness, but it should be done carefully. Ask your doctor or physical therapist to show you proper techniques. Avoid aggressive massage that could damage weakened facial muscles or irritate your affected eye.

Driving may be difficult if Bell's palsy affects your vision or ability to see clearly from your affected eye. If you have significant eye dryness, blurred vision, or difficulty closing your eye, avoid driving until your symptoms improve. Discuss driving safety with your doctor based on your specific symptoms.

There are no specific dietary restrictions for Bell's palsy, but eating a healthy diet rich in vitamins and nutrients may support your immune system and recovery. Some people find it easier to eat soft foods if chewing is difficult due to facial weakness.

Sleep with your affected eye properly protected using eye ointment and gentle taping or an eye patch. You may find it more comfortable to sleep on your unaffected side. Use extra pillows to keep your head elevated if you experience any swelling around your face or eye.

You can usually return to work and most activities as soon as you feel comfortable, as long as you continue protecting your eye. If your job involves exposure to dust, wind, or chemicals, you may need to take extra precautions or modify your duties temporarily. Discuss your specific work environment with your doctor.