What is Kawasaki disease? Who is more likely to get Kawasaki disease? What are the symptoms and effects? What diseases is Kawasaki disease more likely to be confused with? If you have ever had Kawasaki disease, will you never have it again? Once you have Kawasaki disease, you must continue to track it after it is cured?
What is Kawasaki disease?
So far, the exact cause of Kawasaki disease is still unknown. Medical research in recent years has found that Kawasaki disease may be a subsequent immune response caused by infectious diseases and is a systemic vasculitis. The occurrence or not of this immune response is related to personal genes.
As for which infectious diseases may cause Kawasaki disease? All kinds of infectious diseases are possible, such as influenza virus, adenovirus , respiratory tract fusion virus, plasminos infection, etc., which may all be induced. However, sometimes the symptoms of the above infectious diseases are mild or almost asymptomatic, and patients often get sick, but they may not necessarily reflect it to the doctor.
Kawasaki disease is more likely to cause coronary artery lesions, and is the most common acquired heart disease. In addition, Kawasaki disease, also known as the skin and mucosal lymph node syndrome, was a disease discovered by Dr. Tomosaki Kawasaki in 1967. This disease is complex and changeable, and it is difficult to simply classify which disease it belongs to. Simply put, Kawasaki disease is a comprehensive result affected by multiple factors. The reason is unclear and it seems to be related to infection, genes, and immunity.
Who is more likely to get Kawasaki disease?
htmlBabys between 06 months and 2 years old are the age of Kawasaki disease. However, under 5 years old, you may get Kawasaki disease. Although there was antibody protection from the mother 6 months ago and the probability of illness was low, it does not mean that there was no such thing. In clinical practice, there have been cases of Kawasaki disease in babies aged 3 months.Symptoms of Kawasaki disease?
Typical symptoms of Kawasaki disease must be a fever for more than 5 days; for the following 5 symptoms, if there are 4 of them, and if there are more than 5 days of fever for more than 5 days, most doctors will determine that they have Kawasaki disease (the following symptoms do not have a specific order and may not last for a long time. But they usually start with a fever first):
Conjunctiva redness: But please note that it is usually non-purulent conjunctivitis , and the eyes usually do not have pus. If there is pus, it may be conjunctivitis caused by adenovirus.
Swelling of the lateral lymph nodes of the unilateral neck: a swollen lymph node is greater than 1.5 cm, but it usually does not suppurate; if there is suppuration, it may be caused by streptococci infection with .
Red and swollen lips or strawberry tongue: the so-called strawberry tongue refers to the red, swollen and sunken tongue, like strawberries.
There are red and swollen changes in the palms and soles of the feet: Usually there will be changes in the palms and soles of the feet.
Rashes on the skin: Usually any kind of rash is considered one of the symptoms.
also has a few atypical cases. In addition to the prerequisites for a fever of more than 5 days, the above 5 symptoms may only be 2 or 3, but abnormal changes in the heart coronary artery will generally be judged as Kawasaki disease.
The baby has Kawasaki disease. If you have a fever and feel uncomfortable, you may cry and be more irritable. Your parents will find it difficult to take care of your baby, but most of them will not be limp or weak or sleep.
The impact of Kawasaki disease?
Coronary artery inflammation is the most common and more serious condition, which may cause the coronary artery to dilate, enlarge, or produce vascular tumors or thrombosis. In severe cases, it may even lead to coronary artery rupture, myocardial infarction, myocardial hypoxia, heart failure, and even death. Kawasaki disease is systemic vasculitis, which may also affect other blood vessels in the body in addition to the coronary artery of the heart.
What diseases are more likely to be confused with Kawasaki disease?
Adenovirus infection and EB virus infection will mostly cause fever for more than 5 days, so it is easy to get confused with Kawasaki disease. However, adenovirus infections are mostly accompanied by symptoms such as cough, nasal congestion, runny nose, sore throat, , eye conjunctivitis, etc., which are similar to cold symptoms. This part is different from Kawasaki disease. The cold symptoms of Kawasaki disease are usually not very obvious; as for EB virus infection, in addition to fever, it also includes symptoms such as liver enlargement, eyelid edema, and rash on the body.
treatment method?
Once a doctor determines that the baby has Kawasaki disease, he usually uses aspirin and immunoglobulin, but it also depends on the baby's prognosis and how long the medicine should be used. If the baby has Kawasaki disease, parents don’t have to be too sad. Most coronary arteries will gradually recover, and the prognosis will usually not be too bad, but it must be tracked for life.
Get Kawasaki disease. You must pay attention to these things in the future. You can take care of them normally during infancy. After you get a little older, you should still pay attention to the following things: If
is successfully cured, the sequelae is that the coronary artery may be narrowed or sclerotic, because getting Kawasaki disease can easily cause blood vessels to be injured, so you are more likely to have blood vessels to be sclerotic or infarction than others in the future. Therefore, once you have Kawasaki disease, it is recommended to track it for life, at least once a year, and it is best to continue tracking it as an adult.
If a child with Kawasaki disease has coronary sequelae, it may not be suitable for exercise. It is recommended to discuss with the doctor whether you can exercise. Generally, children are not prohibited from participating in activities and games. If they play with chest pain or stop their movements, and even if they have a short rest, they cannot relieve them, they should be sent to the hospital as soon as possible.
Eat a healthy diet, eat more fruits and vegetables, and control your weight when you grow up to avoid coronary artery sclerosis. It is not suitable for high sugar, high salt, or high fat, and it is best not to eat sweets.
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