Best Over The Counter Medicine For Cold And Chest Congestion
Cold and chest congestion are common occurrences during the winter season. They can make it difficult to breathe, sleep, and perform daily activities. Over the counter (OTC) medicines can provide relief from these symptoms. But with so many options available, it can be overwhelming to choose the right one. In this article, we will discuss the best OTC medicines for cold and chest congestion.
Decongestants
Decongestants are the most commonly used OTC medicines for nasal congestion. They work by narrowing the blood vessels in the nasal passages, which reduces swelling and congestion. There are two types of decongestants: oral and nasal.
The most popular oral decongestant is pseudoephedrine. It is available in tablet or liquid form and is often combined with other cold medicines. However, it is important to note that pseudoephedrine is regulated by the government and is only available behind the pharmacy counter. You will need to show your ID to purchase it.
Nasal decongestants are available as sprays or drops. They work quickly to clear the nasal passages, but should not be used for more than three days in a row, as they can cause rebound congestion. The most popular nasal decongestant is oxymetazoline.
Antihistamines
Antihistamines are used to relieve symptoms such as sneezing, runny nose, and itchy eyes. They work by blocking the effects of histamine, which is released by the body in response to allergens. There are two types of antihistamines: first generation and second generation.
First generation antihistamines, such as diphenhydramine and chlorpheniramine, can cause drowsiness and should be taken at bedtime. They are also more likely to cause side effects such as dry mouth and blurred vision.
Second generation antihistamines, such as loratadine and cetirizine, are less likely to cause drowsiness and have fewer side effects. They are usually taken once a day and can provide relief for up to 24 hours.
Cough Suppressants
Cough suppressants are used to relieve coughing. They work by blocking the cough reflex in the brain. The most common cough suppressant is dextromethorphan (DM). It is often combined with other cold medicines and is available in liquid or tablet form.
It is important to note that coughing is a natural reflex that helps to clear the airways. Cough suppressants should not be used for persistent coughing, coughing up blood or mucus, or if you have asthma or other respiratory problems.
Expectorants
Expectorants are used to thin mucus and make it easier to cough up. The most common expectorant is guaifenesin. It is available in liquid or tablet form and is often combined with other cold medicines.
It is important to drink plenty of fluids when taking an expectorant, as it can cause dehydration.
Conclusion
Choosing the right OTC medicine for cold and chest congestion can be overwhelming. Decongestants, antihistamines, cough suppressants, and expectorants are all effective in relieving symptoms. However, it is important to read the labels and follow the directions carefully. If your symptoms persist or worsen, it is best to consult with a healthcare professional.
