are veins in back of throat normal?
607504
Throat Scope will provide the light source to examine this area of your tongue. You may notice some deep blue veins in this area. This is normal and represents the blood supply to the area. It should be free from any other discolorations like a white or red area, or any kind of sore or ulceration.
238384
Holes in the tonsils, or tonsillar crypts, are a normal part of a person's anatomy. However, these holes at the back of the throat can trap bacteria and become blocked with food particles, mucus, and other debris.
814488
Veins are blood vessels that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart. In contrast to veins, arteries carry blood away from the heart.
116122
The throat (pharynx) is a muscular tube that runs from the back of your nose down into your neck. It contains three sections: the nasopharynx, oropharynx and laryngopharynx, which is also called the hypopharynx.
426160
For example, swelling in the lymph nodes of your throat typically indicate some type of throat infection. Occipital lymph nodes are those found on the back of your head, near the base of your skull. Read on to learn about the potential causes of swelling in these nodes.
544267
Treatment. Tonsil stones can usually be treated at home. They often detach during vigorous gargling. However, if you see tonsil stones in the back of your throat but do not have any symptoms, you do not have to try to remove them.
444286
Chronic venous insufficiency occurs when your leg veins don't allow blood to flow back up to your heart. Normally, the valves in your veins make sure that blood flows toward your heart. But when these valves don't work well, blood can also flow backwards. This can cause blood to collect (pool) in your legs.
484876
Vein: Transverse Cross Section. Located throughout the body, veins return deoxygenated blood to the heart. Veins have valves to prevent backflow of blood and larger lumens (internal spaces) than arteries. The vein lumen has a smooth endothelium, or inner lining.
438267
Varicose veins are enlarged, swollen, and twisting veins, often appearing blue or dark purple. They happen when faulty valves in the veins allow blood to flow in the wrong direction or to pool. More than 23 percent of all adults are thought to be affected by varicose veins.
1455155
Tonsils in the back of the throat are also lymph nodes, and they are the most visible ones in the body.
98750
Postnasal drainage. Another common cause of throat clearing is postnasal drip. Postnasal drip happens when your body starts producing extra mucus. You may feel it dripping down your throat from the back of your nose.
1021655
A cold or other respiratory infection, allergies, and cold weather can all cause this symptom. The constant drip of fluid can irritate the back of your throat. Eventually, post-nasal drip can make your tonsils swell up and feel sore.
1370676
What causes varicose and spider veins? Veins in your legs carry blood from your feet back to your heart, but they're fighting gravity. To prevent blood from flowing backward, veins have valves that can weaken with age. This can cause blood to pool in the veins and become enlarged.
381816
Causes. In the legs, spider veins can occur when the valves inside the veins stop working properly. Veins carry blood back to the heart. To prevent blood from flowing backward, they contain a one-way valve that closes once the blood passes through it.
494312
Look at the jugular veins to see if they are flat, full or distended. Jugular veins should be full but not distended when a patient is lying supine. Flat jugular veins may indicate hypovolemia or hemothorax, and you will need to look elsewhere for injuries.
70220
You might see white dots or patches in the back of your throat. Your tonsils -- the bumps on either side at the back of your throat -- might be red and swollen, too. These could be signs of bacterial infection like strep throat or oral thrush, or a viral infection like oral herpes or mononucleosis.
794510
Your veins are a vital part of the inner workings of your body, even if they sometimes appear unsightly from the surface. It is completely normal to see those little blue vessels through your skin.