Does Kawasaki disease cause vomiting?

Written by Li Jiao Yan
Neonatology
Updated on September 03, 2024
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Kawasaki disease is a disease with no clear etiology, commonly seen in infants and toddlers, with eighty percent of cases occurring in children under five years old. Its main pathological change is systemic vasculitis. The main symptoms include fever, congested and cracked lips, diffuse congestion of the oral mucosa, swollen tongue papillae, and strawberry tongue. Other symptoms may include swelling of the hands and feet, polymorphous erythema, and enlarged lymph nodes. There could be subsequent cardiac complications, primarily affecting the coronary arteries. Kawasaki disease may cause vomiting due to the diffuse congestion in the oral cavity, and the pharynx might also be congested. When children experience significant congestion, their laryngeal reflex might be sensitive, possibly leading to vomiting. Furthermore, children with Kawasaki disease might develop secondary infections from other bacteria and viruses, which could also lead to symptoms like vomiting. Therefore, the manifestations of Kawasaki disease can vary, and if significant vomiting occurs, it should be investigated to determine the cause.

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Written by Li Jiao Yan
Neonatology
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Does Kawasaki disease cause a rash on the face?

The pathogenesis of Kawasaki disease is unclear, and the main pathological change is systemic vasculitis. Typically, the rash is a polymorphic erythema or a scarlatiniform rash, primarily occurring on the trunk. Generally, facial rashes are rare, but it's not entirely impossible for rashes to appear on the face. Therefore, if a baby develops a rash on the face without other infections, Kawasaki disease might also present this symptom.

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Written by Quan Xiang Mei
Pediatrics
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How to alleviate vomiting in Kawasaki disease

When children with Kawasaki disease experience vomiting, the first step is to refrain from eating and drinking, including water, for one to two hours after vomiting to avoid burdening the stomach and intestines. If vomiting subsides after fasting, there is no need for medication temporarily. However, if there is no significant relief and bloating is evident, it is necessary to treat for bowel movement and gas release. At this time, oral medications that aid in digestion, such as digestive tonics, are acceptable. If relief is still not achieved, intravenous fluid supplementation and medications that enhance gastrointestinal motility can be administered. Parents can also keep the abdomen warm and, centering around the navel, perform clockwise abdominal massages to help alleviate the symptoms of vomiting.

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Written by Li Jiao Yan
Neonatology
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What should be paid attention to in the diet for Kawasaki disease?

Kawasaki disease is a type of mucocutaneous lymph node syndrome, and its main pathological change is systemic vasculitis. Its main characteristics include persistent fever, high fever, ineffective antibiotic treatment, followed by the appearance of a skin rash on the mucous membranes, accompanied by enlarged lymph nodes. When Kawasaki disease occurs, there is a high fever, so it is suggested that children with Kawasaki disease should consume a diet high in protein, calories, and fiber, which is light and easily digestible in liquid or semi-liquid form. Spicy, overly hard, and overly hot foods should be avoided.

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Written by Yan Xin Liang
Pediatrics
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Is Kawasaki disease characterized by eye discharge?

Kawasaki disease is an autoimmune vasculitis that can affect blood vessels throughout the body and various organs, but the most severe impact is typically on the coronary arteries, which can lead to dilation of the coronary arteries or the possibility of forming coronary artery aneurysms. The disease can cause conjunctival congestion, but this is a manifestation of aseptic conjunctivitis, meaning it does not cause, nor does it result in, purulent secretions, in other words, it does not cause eye discharge. Therefore, if a patient with Kawasaki disease has purulent eye discharge, it is possible that they have a concurrent bacterial conjunctivitis. Thus, generally, eyes affected by Kawasaki disease do not have eye discharge but may appear dry and red.

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Written by Li Jiao Yan
Neonatology
1min 18sec home-news-image

Does Kawasaki disease cause vomiting?

Kawasaki disease is a disease with no clear etiology, commonly seen in infants and toddlers, with eighty percent of cases occurring in children under five years old. Its main pathological change is systemic vasculitis. The main symptoms include fever, congested and cracked lips, diffuse congestion of the oral mucosa, swollen tongue papillae, and strawberry tongue. Other symptoms may include swelling of the hands and feet, polymorphous erythema, and enlarged lymph nodes. There could be subsequent cardiac complications, primarily affecting the coronary arteries. Kawasaki disease may cause vomiting due to the diffuse congestion in the oral cavity, and the pharynx might also be congested. When children experience significant congestion, their laryngeal reflex might be sensitive, possibly leading to vomiting. Furthermore, children with Kawasaki disease might develop secondary infections from other bacteria and viruses, which could also lead to symptoms like vomiting. Therefore, the manifestations of Kawasaki disease can vary, and if significant vomiting occurs, it should be investigated to determine the cause.