A throat problem lasting 45 days with fatigue, phlegm, and a dry cough is not typical of a simple infection. This often means there is another cause that has not been found yet, such as post-nasal drip from allergies, a sinus infection, acid reflux, an asthma-related cough, or sometimes a stubborn bacterial infection. If your symptoms are not improving with the same treatment, it is a good idea to have your condition checked again. Taking medicine for a long time without knowing the exact cause may not be helpful. Your doctor might need to see you again and could suggest tests like a throat exam, chest check, allergy tests, or a reflux assessment, but only if needed after a careful evaluation. Do not continue or change your medicines on your own. You can help your recovery by staying well hydrated, doing steam inhalation, and using saltwater gargles to soothe your throat. Try to avoid cold drinks, dust, and smoke. Eat light, non-spicy meals and get plenty of rest. If you notice weight loss, a persistent fever, or your cough is getting worse, please see a doctor soon for a thorough check-up.

Mild fever along with cold and cough is most often due to a simple viral infection and usually settles within a few days with basic care. The best approach is to take adequate rest, drink plenty of fluids like warm water, soups, or herbal teas, and eat light, nutritious food. For fever and body aches, you can use Paracetamol in the recommended dose, which is generally safe for most people. Warm fluids, steam inhalation, and saltwater gargling can help relieve throat irritation and congestion, while avoiding cold drinks, dust, and smoke can prevent symptoms from worsening. Most people start feeling better within 3-5 days, but if your fever becomes high, lasts more than a few days, or if you develop breathing difficulty, chest pain, severe weakness, or a persistent cough, you should consult a doctor for further evaluation.