Rashes all over the body can be due to allergy, heat, infection, or a reaction to food or medicines, so treatment depends on the cause. For relief, keep your skin clean and dry, wear loose cotton clothing, and avoid scratching to prevent infection; you can apply calamine lotion to soothe itching and take an antihistamine if advised by a doctor. Try to avoid possible triggers like new foods, cosmetics, or detergents, and stay well hydrated. However, if the rash is spreading, very itchy, painful, associated with fever, swelling of the face/lips, or breathing difficulty, consult a doctor promptly for proper diagnosis and treatment.

A severe headache with a burning sensation on the top of the head can be due to a tension headache, migraine, stress, sinus issues, or sometimes nerve-related pain, but it is important to look at other symptoms as well. You can try resting in a quiet, dark room, staying well hydrated, avoiding stress and screen time, and taking Paracetamol if needed as per the recommended dose. Gentle scalp relaxation, proper sleep, and regular meals can also help. However, if the headache is very severe, persistent, worsening, or associated with vomiting, vision problems, dizziness, or weakness, you should consult a doctor promptly to rule out more serious causes and get proper treatment.

A cold with headache is usually due to a viral infection or sinus congestion and often improves with simple care. Take adequate rest, drink plenty of warm fluids like water, soups, or herbal tea, and avoid cold or heavy foods. You can take Paracetamol for a headache as per the recommended dose. Steam inhalation, warm saltwater gargles, and gentle nasal saline drops can help relieve congestion and reduce headaches caused by sinus pressure. If your symptoms persist beyond a few days, worsen, or you develop a high fever, severe headache, or breathing difficulty, consult a doctor for proper evaluation.

Fever with headache, stomach pain, and sore throat is often due to a viral infection (such as flu or throat infection), though sometimes it can be due to other infections, so it is important to monitor your symptoms. You can manage it by taking adequate rest, drinking plenty of fluids (water, ORS, soups), and eating light, easily digestible food while avoiding oily or spicy meals. For fever and pain, you can take Paracetamol as per the recommended dose, and warm saltwater gargles can help soothe the throat. Avoid self-medicating with antibiotics. If your symptoms persist beyond 2-3 days, worsen, or you develop high fever, severe abdominal pain, vomiting, or difficulty swallowing or breathing, consult a doctor promptly for proper evaluation and treatment.

Your symptoms for the past 12 hours are most likely due to a viral infection (common cold or flu) and usually improve with simple care. Get plenty of rest, drink warm fluids like water, soups, or herbal tea, and eat light, easily digestible food. You can take Paracetamol for fever, body pain, and throat discomfort as per the recommended dose. Steam inhalation, saltwater gargles, and warm fluids can help relieve cough, congestion, and throat pain. Avoid cold or oily foods and keep yourself well hydrated. If your symptoms worsen, persist beyond 2-3 days, or you develop high fever, breathing difficulty, or severe weakness, consult a doctor for further evaluation and treatment.