The difference between acute upper respiratory tract infection and acute pharyngitis

Written by Yuan Qing
Pulmonology
Updated on September 01, 2024
00:00
00:00

The difference between acute upper respiratory infection and acute pharyngitis is actually a matter of the scope and extension of a concept. An upper respiratory infection refers to infections occurring in the nose, pharynx, and throat, collectively known as the upper respiratory tract. If this area is infected by some pathogenic microorganisms, leading to symptoms such as nasal congestion, runny nose, cough, and sore throat, we call it an acute upper respiratory infection. Acute pharyngitis specifically refers to the occurrence of inflammation in the pharynx following an infection, primarily presenting with sore throat or cough. This condition is called acute pharyngitis. From this perspective, acute pharyngitis is actually a specific type of acute upper respiratory infection. The main focus is still on distinguishing these diseases, giving special attention where necessary, such as providing specific treatment for pharyngitis, whereas a general cold medicine might suffice for an upper respiratory infection. Thus, there are certain distinctions between the two.

Other Voices

doctor image
home-news-image
Written by Wang Chun Mei
Pulmonology
51sec home-news-image

Can acute upper respiratory infections heal on their own?

Acute upper respiratory tract infection is clinically localized above the nasal cavity and pharynx. Symptoms typically seen in such patients include nasal congestion, runny nose, sneezing, itchy throat, and coughing. The onset is usually sudden, and some patients may experience sore throats, while others may have an itchy throat. In most cases, these infections are viral. For such patients, the course of the disease is about one week and is usually self-limiting. For elderly individuals or infants and young children, who are generally more frail, it is advisable to prescribe appropriate medications for symptomatic treatment when they contract an acute upper respiratory tract infection, to prevent the aggravation of symptoms and further discomfort.

doctor image
home-news-image
Written by Yuan Qing
Pulmonology
1min home-news-image

Can you drink alcohol with an acute upper respiratory tract infection?

For acute upper respiratory infections, it is best not to drink alcohol during the infection period. This is because an acute upper respiratory infection is a type of acute infectious disease. It occurs when some pathogenic microorganisms infect the area of our nasopharynx, leading to this inflammatory disease. The main symptoms in patients include nasal congestion, runny nose, cough, fever, etc. Alcohol, as a type of consumable, can cause irritation to the throat, especially the mucous membrane of the pharynx, thereby exacerbating the swelling of the inflammation. Some patients experience throat swelling and even fever the day after drinking alcohol. Therefore, we do not recommend drinking alcohol during the acute phase of an upper respiratory infection. It is advisable to wait until the body has recovered for a while before drinking. Drinking during the acute phase can easily worsen the condition.

doctor image
home-news-image
Written by Li Jiao Yan
Neonatology
1min 15sec home-news-image

What should I do if a child has an acute upper respiratory infection?

When children develop acute upper respiratory infections, the main focuses are to ensure plenty of rest, clear the exterior and reduce heat, and prevent complications. During fever, it is advisable to give liquid or soft foods, encourage increased water intake, and for infants, feed small amounts frequently to avoid symptoms of digestive upset like vomiting and diarrhea. Maintain room temperature between 18 to 22 degrees Celsius, and keep a certain level of humidity. If there is excessive nasal and pharyngeal secretion, a prone position can be helpful. For high fevers, initially use a cold towel to moisten the forehead and the entire head, or use fever patches or a warm bath to alleviate discomfort and prevent febrile convulsions. It is beneficial for the baby to drink more water to replenish the bodily fluids lost due to fever and to facilitate the elimination of toxins. Adequate hydration can help thin the secretions in the nasal passages, making them easier to clear. Medication can also be used for treatment.

doctor image
home-news-image
Written by Wang Chun Mei
Pulmonology
55sec home-news-image

Can you eat mangoes with an acute upper respiratory tract infection?

Patients with acute upper respiratory infections display various clinical symptoms due to differences in the immune function of their bodies. If some patients with upper respiratory infections show only symptoms such as nasal congestion, runny nose, and sneezing, without fever or cough, they can eat mangoes. Mangoes are highly nutritious and can enhance the immune system and also have anti-cancer properties because they contain a high amount of Vitamin C, often more than other fruits, especially when fresh. Eating mangoes can strengthen the immune system, aiding in the recovery from symptoms of upper respiratory infections. However, it is generally not recommended to eat mangoes when acute upper respiratory infections involve fever and cough, as mangoes are tropical fruits and might exacerbate coughing symptoms in some patients.

doctor image
home-news-image
Written by Wang Chun Mei
Pulmonology
56sec home-news-image

Can acute upper respiratory infections heal on their own?

Acute upper respiratory infections can be self-limiting in clinical settings. It is important to know that upper respiratory infections, mostly caused by viruses, account for about 70% to over 90% of cases. When an upper respiratory tract infection caused by a virus occurs, it is a self-limiting illness. Thus, when acute upper respiratory infections present symptoms such as nasal congestion, runny nose, sneezing, and even coughing or sore throat. If the infection is caused by a virus, the patient can be completely cured. However, it is also important to drink plenty of water during this period and eat foods high in vitamins and proteins to boost the body's immune system. Patients should also be advised to avoid cold and cooling foods, as acute upper respiratory infections can generally heal on their own.