The âshellâ or âcaseâ is the outer covering of a hearing aid, and determines its style. Of the many parts of a hearing aid, style can make a big difference to your overall satisfaction. Beltone's two main style categories are Behind-the-Ear (BTE) and Custom hearing aids. IIC. Invisible-in-Canal.
The symptoms of chest congestion can be listed as under. 1  Coughing. 2  Shortness of breath. 3  Labored breathing.  Chest 1  pain. Dizziness.  Runny 1  nose. Wheezing. 2  Discomfort. Blood in  cough. Loud noises while breathing.
The symptoms are like those of other allergies. Mold allergy symptoms include sneezing; runny or stuffy nose; itchy throat or inside of ears; hives; swollen eyelids and itchy eyes; and coughing, wheezing (a whistling sound when a person breathes), and trouble breathing.tâs helpful for you to keep a record of your symptoms for at least 2 weeks before you see your doctor about possible mold allergies. The list below can help you keep track. 1  Allergy symptoms (date/time). 2  How long symptoms lasted.