Where does the rash first appear in hand, foot and mouth disease?

Hand, foot and mouth disease is a common childhood infectious disease, mainly caused by coxsackievirus and enterovirus. The main symptoms of hand, foot and mouth disease include oral ulcers, rashes on the hands and feet, rashes around the buttocks and knees, fever and general discomfort. If the symptoms persist, it is recommended to seek medical attention in time and take targeted treatment measures under the guidance of a doctor. The details are as follows:

1. Oral ulcers: The earliest symptom of hand, foot and mouth disease is usually the appearance of ulcers or blisters in the mouth, accompanied by pain. Keeping the mouth clean, gargling with warm salt water, and avoiding eating irritating foods can relieve pain and promote healing.

2. Rash on the hands and feet: The typical symptoms of hand, foot and mouth disease are red maculopapular rashes or blisters on the palms and soles. Keep your hands and feet clean and avoid scratching the affected area to prevent secondary infection. You can use mild soap and water to wash and keep the skin dry.

3. Rash around the buttocks and knees: Some children may also develop rashes around the buttocks and knees. Keep the affected area dry and clean, wear breathable clothing, and avoid friction and irritation of the skin. If itching occurs, you can use antipruritic drugs under the guidance of a doctor.

4. Fever: Hand, foot and mouth disease is often accompanied by fever in the early stage, usually of low to moderate degree. Physical cooling, such as wiping with warm water or ice compress, can help reduce the temperature. If necessary, use antipyretics under the guidance of a doctor, such as ibuprofen tablets or acetaminophen tablets, but the drugs must be used according to the doctor's instructions.

5. Systemic symptoms: Some children may experience systemic discomfort, such as loss of appetite, irritability, etc. Pay attention to rest, drink enough water, and give them light and easily digestible food, such as porridge and noodles, which can relieve systemic symptoms.

In order to prevent the spread of hand, foot and mouth disease, it is recommended to maintain good hygiene habits, such as washing hands frequently, disinfecting toys and utensils, and avoiding close contact with sick children. Children who have developed related symptoms should seek medical treatment in time and receive treatment and care according to the doctor's advice. In daily life, paying attention to a balanced diet, moderate exercise, and enhancing immunity can help prevent the occurrence and spread of hand, foot and mouth disease.