Best Over The Counter Medicine For Cough And Stuffy Nose
Cough and stuffy nose are common symptoms, especially during the cold and flu season. They can be very uncomfortable, making it difficult to breathe, sleep or even concentrate. Fortunately, there are many over-the-counter (OTC) medicines that can relieve these symptoms and help you feel better. In this article, we will review some of the best OTC medicines for cough and stuffy nose, their benefits, and possible side effects.
What Causes Cough And Stuffy Nose?
Cough and stuffy nose can be caused by many factors, including allergies, infections, irritants, or underlying medical conditions. The most common causes are colds, flu, sinusitis, bronchitis, and allergies. Coughs can be dry or productive, meaning they produce mucus. Stuffy nose may also be accompanied by other symptoms such as headaches, fatigue, sore throat, or fever.
What Are The Best OTC Medicines For Cough And Stuffy Nose?
There are many OTC medicines that can relieve cough and stuffy nose, but not all of them are equally effective or safe for everyone. Here are some of the best OTC medicines for cough and stuffy nose, based on their active ingredients and clinical evidence.
1. Decongestants
Decongestants are medicines that help reduce nasal congestion by constricting blood vessels in the nasal passages. They can be taken orally or applied topically as nasal sprays or drops. Some of the most common decongestants are pseudoephedrine, phenylephrine, and oxymetazoline. Decongestants can provide fast relief of stuffy nose, but they may also cause side effects such as increased heart rate, high blood pressure, insomnia, or nervousness. They should not be used by people with certain medical conditions, such as glaucoma, prostate enlargement, or cardiovascular disease.
2. Antihistamines
Antihistamines are medicines that help reduce allergic reactions by blocking the effects of histamine, a chemical released by the immune system in response to allergens. They can be taken orally or applied topically as nasal sprays or eye drops. Some of the most common antihistamines are diphenhydramine, loratadine, and cetirizine. Antihistamines can relieve symptoms such as runny nose, sneezing, and itchy eyes, but they may also cause side effects such as drowsiness, dry mouth, or blurred vision. They should not be used by people with certain medical conditions, such as glaucoma, asthma, or urinary retention.
3. Cough Suppressants
Cough suppressants are medicines that help reduce coughing by suppressing the cough reflex in the brain. They can be taken orally or applied topically as throat sprays or lozenges. Some of the most common cough suppressants are dextromethorphan, codeine, and benzonatate. Cough suppressants can provide relief of dry, hacking coughs, but they may also cause side effects such as dizziness, drowsiness, or constipation. They should not be used by people with certain medical conditions, such as asthma, emphysema, or liver disease.
4. Expectorants
Expectorants are medicines that help loosen and thin mucus in the respiratory tract, making it easier to cough up. They can be taken orally or applied topically as chest rubs or steam inhalations. Some of the most common expectorants are guaifenesin and ammonium chloride. Expectorants can provide relief of chest congestion and productive coughs, but they may also cause side effects such as nausea, vomiting, or headache. They should not be used by people with certain medical conditions, such as chronic bronchitis or asthma.
Conclusion
Cough and stuffy nose can be very uncomfortable, but there are many OTC medicines that can provide relief. Decongestants, antihistamines, cough suppressants, and expectorants are some of the best options, depending on the type and severity of your symptoms. However, it is important to read the labels carefully and follow the recommended doses, as well as to check with your doctor or pharmacist if you have any doubts or concerns. Also, keep in mind that OTC medicines may interact with other medicines or medical conditions, and may not be suitable for children, pregnant or breastfeeding women, or people with certain allergies or sensitivities.
