Search results
Results from the WOW.Com Content Network
The tonsils in the back of the mouth, the adenoid, and the tonsilar tissue at the base of the tongue combine to form Waldeyer's ring, a tissue ring that helps keep toxins, bacteria, and viruses out of the body. B lymphocytes, a kind of blood cell that produces antibodies, make up the majority of the tissues found in the tonsils and adenoid ...
In anatomy, the pharyngeal tonsil, also known as the nasopharyngeal tonsil or adenoid, is the superior-most of the tonsils.It is a mass of lymphoid tissue located behind the nasal cavity, in the roof and the posterior wall of the nasopharynx, [1] where the nose blends into the throat.
Strep throat is a common bacterial infection in children. [2] It is the cause of 15–40% of sore throats among children [7] [13] and 5–15% among adults. [8] Cases are more common in late winter and early spring. [13] Potential complications include rheumatic fever and peritonsillar abscess. [1] [2]
It most commonly affects children between five and 15 years of age. [1] The signs and symptoms include a sore throat, fever, headache, swollen lymph nodes, and a characteristic rash. [1] The face is flushed and the rash is red and blanching. [5] It typically feels like sandpaper and the tongue may be red and bumpy. [1]
Experts explain whether or not allergies could be causing swollen lymph nodes in your neck or under your jaw, and when to see a doctor about enlarged glands.
Follicular hyperplasia is common in children and young adults, but is not limited to any age; it is also common among the elderly and is non-sex specific. [1] Children often experience reactive lymph nodes when they are younger due to new exposure of environmental pathogens, even without development of an infection.
Like a swollen tongue or swollen feet, ... many of which also cause cold symptoms (runny nose, cough, laryngitis). “Some viruses, like coxsackie (hand, foot, and mouth disease), can affect the ...
On its way, the fluid passes through the lymph nodes, small nodular organs located throughout the body but concentrated in certain areas such as the armpits or groin. These lymph nodes are also known as glands or lymphoid tissue. If they detect something foreign passing through them, they enlarge. This is called lymphadenopathy or swollen glands.