(4,5, 6), Figure 3 : The nasopharynx behind the oral cavity and above where the arrow is pointing to the pharynx. Pharynx – The elongated muscular tube connecting the back of the nose into the neck is known as pharynx. When a person coughs or sneezes he expels the irritants that have traveled in the wrong path thus protecting the windpipe and lungs. The esophagus is about 8 inches long, and is lined by moist pink … Throat starts functioning from the minute the baby is born and continues to function until he dies. Do not overstrain yourself by talking too much or singing all the time. If you sense any irritation in the throat due to exposure to smoke or fumes you can use lozenges. Find high-quality stock photos that you won't find anywhere else. The larynx or voice cord consists of several folds of tissue that produces vibration in response to the pressure of air applied on the folds. The mouth and throat consist of a complex system of bones, muscles, and other tissue that helps you ingest food and enables you to breath and speak. The voice gets damaged making it hoarse. Throat Anatomy Of Human Lateral View In this image, you will find nasal septum, tongue, hypopharynx, epiglottis in it. Accordingly throat is a narrow elongated part connecting your head to the shoulders. When you’re memorizing the parts of the human mouth and throat, use this science quiz game to make it easy! Picture Source : www.ncbi.nlm.nih.gov, On this web page, you can find a very interesting slide show of the neck which can show you various tissues that have been discussed in the article you just read. Posted by Jan Modric What is the Throat? But in reality throat does several functions throughout the day and night in keeping you alive. The throat is a ring-like muscular tube. Even when a person stands on his head (like in yoga posture) the saliva will not enter into the trachea by this mechanism. Based on anatomy, throat can be divided into 3 parts namely, the upper part, the middle part and the lower part called as nasopharynx, oropharynx and laryngopharynx respectively. Plenty of allergens are found everywhere you go ready to attack your lungs and airway. Picture Source : www.ncbi.nlm.nih.gov. The lobes are … In vertebrate anatomy, the throat is the front part of the neck, positioned in front of the vertebra. The mouth opens to the outside at the lips and empties into the throat at the rear; its boundaries are defined by the lips, cheeks, hard and soft palates, and glottis. This area also has a nerve which passes through it called the glossopharyngeal nerve. Image Source : www.healthhype.com, Picture 4 : A very clear image of the healthy tissue in the throat. If confirmed, these glands could be the first of their kind discovered in about 300 years. The throat is the only way for transporting air and food and hence it becomes the primary target for micro-organisms. Give rest for the tissues and cartilages inside so that it can get back to normalcy. Thus the larynx is built with excellent switching mechanism so that you will not send food particles in the wrong way. It contains the well-known folds which are called vocal cords. The throat is designed to perform precise events in proper timing which keeps you alive all the time. At the sight or smell of food the salivary glands secrete excess of saliva. Stay away from cigar smoke since it can cause heavy damage to the mucus lining of the throat. Parts of the human throat Starting from the part of the throat that is closest to the mouth, the throat is made up of the: uvula, tonsils, pharynx, epiglottis, larynx, and the upper portions of the esophagus and trachea. In this article, you will read about each specific area of the throat as well as its surrounding structures. A small tissue flap (uvula) found at the back of soft palate of the mouth rises up to cover the nasal path located above. The major function of the throat lies in organizing the exchange of air and sending the food particles into the right path thus managing two separate channels efficiently. The throat contains various blood vessels, pharyngeal muscles, the nasopharyngeal tonsil, the tonsils, the palatine uvula, the trachea, the esophagus, and the vocal cords. Download Human 3D Models for 3ds Max, Maya, Cinema 4D, Lightwave, Softimage, Blender and other 3D modeling and animation software. It is simply a piece of cartilage that is behind the tongue and at the start of the larynx. Air is pushed down with force through the larynx when a person talks. Search from Human Throat Anatomy stock photos, pictures and royalty-free images from iStock. We all know that the main function of the throat is to swallow and gulp anything placed inside the mouth. 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