What causes frequent lip blisters?

Many people mistakenly believe that mouth blisters are caused by getting angry. In fact, the reason is not that simple. In addition to the fact that most people get blisters due to getting angry, the following diseases are also factors that cause mouth blisters:

1. Cold sores

The blisters caused by this disease usually grow on the lips and their surrounding areas and are highly contagious, especially during colds, fevers, and menstruation. The blisters caused by this situation usually disappear within a few days, but the feeling and process are unpleasant. Therefore, people with cold sores should take treatment measures immediately in the early stages of the disease, such as applying some Vaseline on the sores with a cotton swab. At the same time, they should try to reduce exposure to wind and sun as much as possible, which will help them better get through this stage.

Be sure to pay attention. If cold sores occur repeatedly, you need to go to the hospital for detailed examination and treatment.

2. Oral ulcers

The cause of blisters at the corners of the mouth may also be oral ulcers, which are mostly caused by allergies, infection, fatigue or vitamin deficiency. In this case, the blisters usually take a week or two to heal on their own. This process is neither long nor short, and it greatly affects daily life.

Therefore, one thing we should pay attention to in our daily life is to drink more water as much as possible, and at the same time, we should also pay attention to developing good living habits. Of course, vitamin supplements are also very necessary to help you better treat and prevent oral ulcers.

3. Oral thrush

Oral thrush is mostly caused by a fungal infection, and its main feature is the obvious white patches, which look like layers of snowflakes. This condition often occurs on the mucous membranes of the cheeks, tongue, soft palate and lips. Therefore, when facing the question of what causes blisters at the corners of the mouth, we cannot ignore the factor of thrush. This situation is more common in infants and young children because their own resistance is relatively poor, and once they are slightly infected by bacteria, thrush will occur.

4. Oral leukoplakia

Various external stimuli will be directly reflected in the mouth, and oral leukoplakia is the reaction to the stimulation, and it is also the answer to the reason for blisters at the corners of the mouth. For example, ill-fitting dentures, frequent smoking, long-term exposure to wind and sun, etc., can all lead to white spots in the mouth. This situation mostly occurs on the lips, tongue, gums and base of the tongue. There is no discomfort in the early stages of the disease, but once erosion or ulcers occur, there will be severe pain.

If it is allowed to continue to worsen, the plaque will quickly grow and thicken. At this time, the patient must pay special attention and be careful, as this may be a sign of precancerous lesions.

5. Geographic tongue

Some people have a sunken area on the surface of their tongue, just like a map drawn on it. This is what we call geographic tongue. Generally speaking, geographic tongue does not require treatment and will heal on its own, but if it is painful, you can take some painkillers and anti-inflammatory drugs.

When facing the problem of what causes blisters at the corners of the mouth, we must also pay attention to one thing, that is, never stay up late. Staying up late often will disrupt the hormone levels in our body, making it more likely to cause various diseases such as oral ulcers.