Peppermint oil is an essential part of my natural remedies for colic. 23. Teething -Peppermint oil is a great natural remedy to relieve the pain associated with teething in infants. Simply mix peppermint oil with coconut oil at a 1:1 ratio and rub on the gum area.
Home. The Ear. The Outer or External Ear The external ear consist of two portions, the first being the pinna, the skin covered flabby cartilage of the ear visible on both sides of the head. The basic function of the outer ear or pinna is to protect the eardrum (tympanic membrane).earing The most basic function of the ear is hearing. The following is the short description of the hearing process: The first step is when the pinna collects external sounds that enter through the meatus or ear canal as sound waves. The ear drum begins to vibrate as these sound waves strikes.
Your ears do the remarkable job of allowing you to hear a huge range of sounds, from a whisper to a loud band. To do this, the ear transforms sound energy into electrical signals which the brain can interpret. Your ears also help to maintain your balance. The ear is roughly divided into three parts.