I'm sorry to hear you're feeling unwell with fever, headache, sneezing, runny nose, and sputum. These symptoms often suggest a respiratory infection or an allergic reaction.

Here are some steps you can take:

• Rest and Hydration: Ensure you get plenty of rest and drink fluids like water, herbal teas, or warm soups to stay hydrated.
• Symptom Relief: Over-the-counter medications like paracetamol can help reduce fever and headache. For runny nose and sneezing, antihistamines may provide relief, but these should be taken only after consulting a doctor.
• Avoid Irritants: Stay away from smoke, strong perfumes, or allergens that might worsen your symptoms.
• Monitor Symptoms: If you develop difficulty breathing, chest pain, persistent high fever, or worsening symptoms, seek medical attention promptly.

There is a medication called Monticope Tablet, which contains Montelukast and Levocetirizine, used to relieve allergy-related symptoms such as runny nose and sneezing. However, this is a prescription medicine and should only be taken under a doctor's guidance.

Given your symptoms, it is important to consult a general physician or an ear, nose, and throat (ENT) specialist to get an accurate diagnosis and appropriate treatment.

If your symptoms worsen or you experience emergency signs, please contact emergency services immediately.To narrow down potential causes, we will need some more information.Please tell me your age and gender.