Abnormal growth (hyperplasia) of parathyroid cells in a parathyroid gland.Noncancerous growth on a parathyroid gland.Parathyroid disease can occur for several reasons, including: Impact of Parathyroid Disease on the Throat and Neck Anatomy
In these instances, people may be dealing with HPT. If a thyroid or parathyroid gland stops working as expected, people are susceptible to a wide range of physical and emotional symptoms. Most people have four parathyroid glands, and these glands produce parathyroid hormone (PTH) that regulates calcium in the bloodstream.Īny disruption to the thyroid or parathyroid glands can impact their functioning. Parathyroid glands are located behind the thyroid. It produces hormones that regulate the body’s metabolism, temperature, and development. The thyroid is a small, butterfly-shaped gland in the neck below the Adam’s apple. A Closer Look at the Thyroid and Parathyroid Glands They contain immune cells that monitor for infections & cancers and attack and destroy any such abnormality.Īlong with an evaluation of the anatomy of the throat and neck, the anatomy of the thyroid and parathyroid glands is examined to determine if a patient is dealing with HPT. The lymph nodes are glands that filter & examine the fluid in-between cells. There are hundreds of lymph nodes in the body. The aorta supplies oxygenated blood to the circulatory system. The thymus gland also supports immune system development during the early years of life. It produces progenitor cells that eventually become T-cells that can destroy cancerous or infected cells. The thymus gland is located behind the sternum (breastbone) and in front of the heart.
The trachea, sometimes called the windpipe, is the airway that connects the voice box to airways that lead to the lungs (bronchi). It helps these muscles open and close and adjust the tension of the vocal cords. RLN is a branch of the vagus nerve that controls the movement of the muscles of the voice box (larynx). The top part of the larynx projects outward and can be felt (Adam’s apple). The larynx is the area above the breathing tube houses the vocal cords that not only creates our voice, but even more importantly coordinates between breathing and swallowing. Those who place their hand on either side below the jaw line on the neck can feel the pulse of their carotid arteries. There are carotid arteries on each side of the neck. Carotid ArteriesĬarotid arteries allow blood to travel to the neck, face, and brain. They regulate digestion, heart rate, and other internal organ functions. Vagus nerves are connected to the heart, and digestive tract. The internal jugular veins are deep in the neck and the external jugular veins are immediately under the skin. Jugular veins drain blood from the neck, face, and brain and return it to the heart. There are four primary jugular veins: two internal and two external. The throat and neck anatomy consists of various structures, including: 1. Throat and Neck Anatomy: What You Need to Know Now, let’s look at some of the throat and neck structures linked to HPT, how they work, and their impact on the body. Shipping to Canada is a flat rate of $14.99 and all other countries are $19.99 and there is also no extra charge when shipping more than one item.Īll orders are shipped promptly using the United States Postal Service.To properly diagnose hyperparathyroidism (HPT), the anatomy of the throat and neck is evaluated. We can ship to virtually any address in the world. If your order is less than $15.00 we offer Standard Shipping within the U.S at flat rate of only $4.99.
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