Treatment for Bell’s Palsy

Best treatment for Bell’s Palsy

Best treatment for Bell’s Palsy?

• Antivirals – No significant Benefits
• Physiotherapy can be beneficial to some individuals with Bell’s palsy as it helps to maintain muscle tone of the affected facial muscles
• Surgery may be able to improve outcomes in facial nerve palsy that has not recovered.

Most people with Bell’s palsy start to regain normal facial function within 3 weeks—even those who do not receive treatment

Most common cause of facial weakness

Bell palsy – lacrimation and taste are typically affected as well—a fact that can be

Differential diagnosis –

Weakness predominates while lacrimation and taste are intact – Then consider following differential diagnosis

• Facial nerve is affected more distally after its exit from the skull base via the stylomastoid foramen
• Facial nerve is affected proximally within the brainstem – intramedullary fascicle (fascicular lesion) or in the facial nerve nucleus itself (nuclear lesion).

• The most common cause of facial weakness is damage to the facial nerve in the petrous canal:
• Bell palsy
• Caused by a viral infection [ probably ]
• Viral infection Leads to – Inflammatory swelling of the nerve
• Inflammation and swelling of nerve – Leads to pressure on the nerve in the canal which cause ischemia.
• This disorder called as idiopathic or crypto genic facial nerve palsy (Eponym – Bell palsy)

Double-density sign – Cardiology Outlines

Double-density sign Double-density sign is seen in [A] LA enlargement[B] RA enlargement[C] LA and RA enlargement[D] RV enlargement ANSWER[A] LA enlargement Double-density sign Also known as the double right heart border Left atrial enlargement – Seen on frontal chest radiographs in the presence of -…