Your ear has three main parts: outer, middle and inner. You use all of them in hearing. Sound waves come in through your outer ear. They reach your middle ear, where they make your eardrum vibrate. The vibrations are transmitted through three tiny bones, called ossicles, in your middle ear. The vibrations travel to your inner ear, a snail-shaped organ. The inner ear makes the nerve impulses that are sent to the brain. Your brain recognizes them as sounds. The inner ear also controls balance. There are many different types of ear problems. For example, ear pain may be caused by infections of the tonsils, jaw or sinuses. Chronic infection, for example, glue ear, can cause hearing loss that can affect learning and disrupt lifestyle, and exposure to loud noise can also damage hearing. As well as infections, dermatitis can occur in the ears as a result of reactions to topical medicines, wearing jewellery, cosmetics or methacrylate ear plugs.
झन्डै १५ प्रतिशत जनसंख्याको पित्तथैलीमा पत्थरी बनेको हुन्छ। अधिकांशलाई पत्थरीले कुनै समस्या दिँदैन। पत्थरी भएकामध्ये २० प्रतिशतमा मात्र सम...
Archana Paneru who is also known as Nepali Sunny Leone, Archana Paneru 17 years whose real name is Kalpana Paneru from Mahendra Nagar, Littl...
Definitions of what constitutes child abuse vary among professionals, and between social and cultural groups, as well as across time.[1][2] ...
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