San Diego Zoo is one of the largest zoos in the world. It was opened in the year 1915. It houses more than 4000 animals of over 800 species and is spread over 107 acres. You can enjoy the close view of the animals and can also stay back at the zoo in the resorts and camps.
Complete recovery of Bellâs palsy may be noted within 3 to 6 months, with or without treatment. Though in most of the cases, the symptoms disappear after a few months, in some cases the symptoms of Bellâs palsy may linger longer and in certain rare cases, the symptoms may last forever. In other rare cases, reoccurrence of the condition is noted either on the same side of the face or on opposite of the face.
The cause of Bell's palsy is not clear. Most cases are thought to be caused by the herpes virus that causes cold sores. In most cases of Bell's palsy, the nerve that controls muscles on one side of the face is damaged by inflammation.Many health problems can cause weakness or paralysis of the face. If a specific reason cannot be found for the weakness, the condition is called Bell's palsy. Symptoms of Bell's palsy include:1  Sudden weakness or paralysis on one side of your face that causes it to droop. 2  Drooling. 3  Eye problems, such as excessive tearing or a dry eye. 4  Loss of ability to taste. 5  Pain in or behind your ear. 6  Numbness in the affected side of your face. 7  Increased sensitivity to sound.n most cases of Bell's palsy, the nerve that controls muscles on one side of the face is damaged by inflammation. Many health problems can cause weakness or paralysis of the face. If a specific reason cannot be found for the weakness, the condition is called Bell's palsy. Symptoms of Bell's palsy include: