It is important to manage your severe cold and cough carefully, especially since it has lasted more than three days. Over-the-counter combination tablets like Sudin Cold Tablet, which contain paracetamol (for pain and fever), diphenhydramine (an antihistamine), phenylephrine (a decongestant), and caffeine, can help relieve symptoms such as congestion, runny nose, and body aches. However, this medication should be taken only as prescribed by a doctor, and it is not suitable for children under 12 or if you have certain allergies or conditions.

🩺 Self-Care Steps

• Rest well and stay hydrated with warm fluids like herbal teas or soups.
• Use a humidifier or inhale steam to ease nasal congestion.
• Avoid caffeine excess and monitor for side effects like drowsiness or dizziness.

⚠️ When to See a Doctor

• If symptoms worsen or persist beyond 7–10 days.
• If you develop high fever, difficulty breathing, chest pain, or severe headache.
• If you have underlying health conditions or are pregnant.

Please consult a general physician or an ear, nose, and throat (ENT) specialist for a thorough evaluation and personalized treatment. They can confirm the diagnosis and prescribe the appropriate medication or further tests if needed.To narrow down potential causes, we will need some more information.Please tell me your age and gender.