There is no specific medicine for cold and nasal congestion, you can relieve the symptoms by applying nasal drops, oral antibiotics can be taken when related to bacterial infections, and viral related can be done by drinking more water and resting more.
Cold and nasal congestion can first be relieved by pseudoephedrine medication to reduce nasal congestion and relieve nasal congestion. Since colds are caused by viral infections, most people do not need to take antiviral medications, and can gradually recover on their own by resting, drinking plenty of fluids, and having balanced nutrition.
When people with immunodeficiency caused by viral infection have a cold, they need to use antiviral drugs routinely at an early stage, such as oseltamivir and ribavirin, etc. If the fever and the onset of the disease is more than 2 days, you can choose whether to take antiviral drugs or not according to the condition of the disease under the advice of the doctor. If the combination of bacterial infection, can use amoxicillin, levofloxacin and other antibiotic treatment.
Cold and nasal congestion treatment drugs need to be applied under the guidance of a doctor, and should not be used without authorization, so as not to cause serious adverse reactions.