Hello. For a continuous cough and cold, the right medicine depends on your symptoms. If you have a dry, tickly cough, a cough suppressant like Dextromethorphan can help. For a wet cough with mucus, an expectorant like Guaifenesin is recommended. For cold symptoms like a runny nose or congestion, an antihistamine (like Cetirizine) or a decongestant can provide relief. Remember to rest, stay hydrated, and try steam inhalation. Since your cough is continuous, please consult a doctor for a proper diagnosis before starting medication, especially if you develop a fever, breathing difficulties, or if symptoms last more than 10 days.

A constant cold is often chronic allergic rhinitis rather than a viral infection. The occasional bleeding (nosebleeds) is likely due to dry, irritated nasal passages from constant nose-blowing or overuse of over-the-counter decongestant sprays. To help, try using a gentle saline nasal spray or gel to moisturize your nasal passages. Avoid over-the-counter decongestant sprays, as they can worsen both congestion and bleeding. I highly recommend seeing an ENT specialist or primary care doctor. They can prescribe safe treatments like nasal steroid sprays or antihistamines, and examine your nasal passages to rule out other causes of bleeding.