A cold sore in the throat consists of a small round sore, whitish in the center and reddish on the outside, which causes pain and discomfort, especially when swallowing or talking. In addition, in some cases, fever, general discomfort and enlargement of the cervical lymph nodes may also occur.
Most of the time, this type of cold sore occurs after eating foods that are very acidic or indicate a weakened immune system due to diseases such as herpes, flu or colds, for example. When sores are too large and take too long to heal, they can also indicate more serious problems, such as AIDS or cancer.
- Treatment of cold sores in the throat can be done with doctor-guided ointments and taking certain precautions such as avoiding acidic foods.
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- Gargling with hot water and salt can also help relieve discomfort.
The causes of the onset of thrush are not yet very clear, however some situations may favor its onset, being mostly related to a weakened immune system. Thus, the main causes of cold sores in the throat are:
In addition, situations such as caseum, tonsillitis and aphasic stomatitis can also cause canker sores in the throat. Foot and mouth disease is most common in infants and is characterized by sores, canker sores and blisters in the mouth, while caseum is the presence of painful white balls in the throat as a result of the accumulation of food, saliva and cells in the mouth. , causing discomfort and difficulty swallowing. Learn how to identify and treat caseum.
If sores in the throat are common, i.e. they appear once a month or less than 1 week apart, it is recommended to consult your family doctor or dentist for blood tests and any conditions that may be causing the problem, to begin with appropriate treatment. and prevent them from reproducing again.
It is recommended to see your doctor when sores appear more than 6 times a year and other symptoms, such as fever, swallowing discomfort and discomfort, such as fever, are also noted. This will test your doctor for your signs and symptoms and indicate blood tests to find the cause.
For example, some of the tests your doctor may indicate are the complete blood formula, VSH count, iron dosing, ferritin, transferrin and vitamin B12, in addition to microbiological tests, if an infection is suspected. In addition, if there are signs and symptoms of cancer, your doctor may recommend a biopsy to check for the presence or absence of malignant cells.
To help cure cold sores in the throat, certain precautions should be taken, including:
With the treatment and adoption of these measures, cold sores in the throat tend to disappear naturally within a few days. In addition, it is important to pay attention to food to speed recovery. So watch in the video below what to eat to cure cold sores faster:
Treatment of swollen sore throats can be done with topical corticosteroid and anti-inflammatory ointments such as Omcilon-A or Gingilone or with topical anesthetic ointments such as Xylocana ointment at 5%, prescribed by the doctor, which can be applied with your finger or using a cotton swab.
Other remedies for cold sores in the throat that can be used to relieve pain are acetaminophen or ibuprofen, for example, however, their use should also be guided by the doctor. To treat cold sores in the throat more than 1 cm in diameter, the CO2 and Nd: YAG laser can be used to treat recurrent cold sores that appear in the throat, making it difficult to moisturize and feed. The procedure should be performed at the medical clinic.
See a more complete list of the main remedies used in thrush.