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Doctor insights on: Causes Of Bells Palsy

Bell palsy relapse: Mostly bad luck. Probably chronic stress and reduced immunity are factors, but it is very difficult to prove. It is well known that some people are prone to repeated episodes of bell's palsy, but this is unusual, and there are no known proven strategies to prevent these relapses. ...Read more

Viral infection: Bell's palsy is one reason people develop facial paralysis. True bell's palsy is felt to be caused by a viral infection of the facial nerve leading to swelling of the nerve and damage to it caused by decreased blood flow. Steroids are very helpful in treating this. Some people incorrectly term facial paralysis "bell's palsy." this is not correct, you must exclude other causes of facial paralysis. ...Read more

Probably a virus: Bell's palsy is weakness of the facial muscles. It is considered by many to be caused by a viral infection of the facial nerve - although that is not certain. It is important to rule out other causes of facial paralysis such a tumor growth or a stroke before arriving at the diagnosis of bell's palsy. Anyone with facial weakness or paralysis should have a complete medical evaluation by a specialist. ...Read more

Viral infection: Bell's palsy is one reason people develop facial paralysis. True bell's palsy is felt to be caused by a viral infection of the facial nerve leading to swelling of the nerve and damage to it caused by decreased blood flow. Steroids are very helpful in treating this. Some people incorrectly term facial paralysis "bell's palsy." this is not correct, you must exclude other causes of facial paralysis. ...Read more

Bell's palsy: Most cases tracked to viral infections. Herpes simplex mostly but rarely Herpes Zoster. Can see in elderly with stroke and even brain tumors or sarcoidosis to mention a few ...Read more

Facial palsy: One of the most common triggers today of bell's palsy is lyme disease. ...Read more

Injury to nerves: CP results from an stable (non-progessive) injury to brain cells that are devoted to movement, muscle control & posture. The injury can be lack of nutrients (oxygen, glucose) due to blood flow problems or hemorrhage or infection (virus, parasite, bacteria).The injury can occur during pregnancy, labor, delivery or the first 3 yrs. ...Read more

Cerebral palsy: Cerebral palsy is caused by an abnormality or disruption in brain development, usually before a child is born. Causes include: random mutations in genes, maternal infections that affect the developing fetus, lack of oxygen or blood flow to the brain, infant infections that cause inflammation in or around the brain, traumatic head injury to an infant from a motor vehicle accident, fall or abuse. ...Read more

No, the opposite can: Bells palsy does not cause lymphoma. Infection/inflammation is the most common cause of bells's palsy. However, other condition like certain brain tumor, stroke, certain lymphoproliferative disease- like waldenstrom's etc can be presented with cranial nerve vii paralysis. ...Read more

Depends: There are many causes of laryngeal nerve paresis (palsy). The most common cause is after surgery.. Thyroid surgery, neck surgery or cardiac surgery. It could be caused by a tumor or mass affecting the nerve. It may also be idiopathic... No known cause - likely viral. If you suspect laryngeal nerve palsy, you should be seen by an ent. ...Read more

Yes: The famous c miller fisher described facial paresis with ataxia and areflexia as a variant of guillain barre. This fisher variant is rare but well known. ...Read more

Varies: The primary systems involved in CP are the muscles and nervous involved in movement and maintaining posture. Abnormally high or low muscle tone and impairments in the control of these muscle are the hallmark of cp.Other systems can have associated problems, like seizures, visual defects and more. This is a broad diagnosis that varies from very mild to quite disabling, so its features also vary. ...Read more

Facial nerve paralys: Bell's palsy is a viral infection that causes the facial nerve to no longer function. It can lead to weakness or paralysis of one side of the face. If treated early with high-dose steroids the paralysis does not last as long and the damage is not as permanent. An evaluation is important because you have to make sure other problems are not causing the paralysis. ...Read more

Gaze palsy: Meaning, one can't look to the right or left. ...Read more

Bell's palsy: Bell's palsy is the term for a disturbance of the facial nerve to the muscles of one side of the face. Most are spontaneous and rapid in onset. The cause is presumed to be viral mostly. The nerve swells in its narrow bony outlet and loses function. That side of the face droops - eye lids and mouth with visual and eating disturbance.Have immediate evaluation by your doctor ...Read more

Often: Misdiagnosed, bell's palsy is a type of facial nerve palsy when the cause is unknown. In order for a facial nerve palsy to be correctly labelled bell's palsy, an appropriate evaluation with imaging studies needs to be done. ...Read more

Falls: Usually starts with falls swallowing difficulties are also seen. ...Read more

Multiple: Facial nerve pressure, viruses such as herpes simplex, cold sores, herpes zoster, epstein-barr, rubella, (german measles), mumps virus, tumors and strokes, are all thought to be possible causes. ...Read more

Please see below.: Sudden onset of one-sided facial paralysis, pain behind or in the ear, noise sensitivity, decreased tearing, and taste disturbances are all possible symptoms of bell's palsy. Anyone with these symptoms needs to see their doctor as soon as possible for evaluation and treatment. ...Read more

Bell's palsy: Patients with Bell's palsy typically present with the sudden onset (usually over hours) of unilateral facial paralysis. Common findings include the eyebrow sagging, inability to close the eye, disappearance of the nasolabial fold, and drooping at the affected corner of the mouth, which is drawn to the unaffected side. https://www.uptodate.com/contents/bells-palsy-the-basics?source=see_link ...Read more