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If the mucus backs up through the Eustachian tube, it may result in ear pain or an ear infection. Excess mucus accumulating in the throat or back of the nose may cause a post-nasal drip, resulting in a sore throat or coughing. [6] Additional symptoms include sneezing, nosebleeds, and nasal discharge. [7]
An upper respiratory tract infection (URTI) is an illness caused by an acute infection, which involves the upper respiratory tract, including the nose, sinuses, pharynx, larynx or trachea. [ 3 ][ 4 ] This commonly includes nasal obstruction, sore throat, tonsillitis, pharyngitis, laryngitis, sinusitis, otitis media, and the common cold. [ 5 ...
A normal throat. Pharyngitis is a type of inflammation caused by an upper respiratory tract infection. It may be classified as acute or chronic. Acute pharyngitis may be catarrhal, purulent, or ulcerative, depending on the causative agent and the immune capacity of the affected individual.
Sinusitis, also known as rhinosinusitis, is an inflammation of the mucous membranes that line the sinuses resulting in symptoms that may include thick nasal mucus, a plugged nose, and facial pain. [1][8] Sinusitis usually occurs in individuals with underlying conditions [9][unreliable medical source?] like allergies, or structural problems in ...
Causes. Cobblestone throat occurs when there's swelling and inflammation in the tonsils and adenoids. These glands sit at the back of the throat and protect the respiratory passages from viruses ...
Streptococcal pharyngitis, also known as streptococcal sore throat (strep throat), is pharyngitis (an infection of the pharynx, the back of the throat) caused by Streptococcus pyogenes, a gram-positive, group A streptococcus. [10][11] Common symptoms include fever, sore throat, red tonsils, and enlarged lymph nodes in the front of the neck.
Along with a runny nose and sore throat, green phlegm is another cold-like symptom of COVID-19. Interestingly, the color of the mucus is an important indicator when it comes to infection.
Sore throat. Pharyngitis —inflammation of the back of the throat—caused by a virus is the most common cause of a sore throat. Sore throat, also known as throat pain, is pain or irritation of the throat. [1] Usually, causes of sore throat include: viral infections. group A streptococcal infection (GAS) bacterial infection [2]