Best Over The Counter Medicine For Cold Sore
Cold sores, also known as fever blisters, are a common viral infection. They usually appear as small, fluid-filled blisters on or around the lips, but can also occur in the nose, cheeks, and chin. Cold sores are caused by the herpes simplex virus (HSV) and are highly contagious. They can be triggered by stress, illness, exposure to sunlight, or hormonal changes.
If you have a cold sore, you may experience pain, itching, burning, and tingling. The good news is that there are several over-the-counter (OTC) medicines available that can help you manage your cold sore symptoms and speed up the healing process. In this article, we’ll discuss the best OTC medicines for cold sores.
1. Abreva Cream
Abreva Cream is one of the most popular and effective OTC medicines for cold sores. It contains docosanol, an antiviral agent that helps to block the virus from entering healthy cells and replicating. When applied to a cold sore, Abreva Cream can help to reduce the duration of symptoms and promote faster healing.
To use Abreva Cream, simply apply a small amount to the affected area five times a day until the cold sore has healed. It is important to apply the cream as soon as you notice the first signs of a cold sore, such as tingling or itching.
2. Zovirax Cream
Zovirax Cream is another popular OTC medicine for cold sores. It contains acyclovir, an antiviral medication that helps to stop the spread of the herpes virus. When applied to a cold sore, Zovirax Cream can help to reduce pain, swelling, and redness, as well as speed up the healing process.
To use Zovirax Cream, simply apply a small amount to the affected area five times a day for five days. It is important to start treatment as soon as possible after the first signs of a cold sore appear.
3. Compeed Cold Sore Patches
Compeed Cold Sore Patches are a unique OTC medicine for cold sores. They are small, transparent patches that can be applied directly to a cold sore. The patches contain hydrocolloid technology, which helps to create a moist environment that promotes faster healing.
To use Compeed Cold Sore Patches, simply apply a patch to the affected area and leave it on for up to 12 hours. The patch will stay in place even during eating, drinking, and talking. It is important to replace the patch every 12 hours until the cold sore has healed.
4. Herpecin-L Lip Balm
Herpecin-L Lip Balm is a moisturizing lip balm that contains an antiviral agent called docosanol. It can be used to prevent cold sores from forming or to treat existing cold sores. When applied to the lips, Herpecin-L Lip Balm forms a protective barrier that helps to prevent the spread of the herpes virus.
To use Herpecin-L Lip Balm, simply apply it to the lips as needed. It can be used alone or under lipstick or lip gloss.
5. Lysine Supplements
Lysine is an essential amino acid that is known to help prevent the replication of the herpes virus. Taking lysine supplements can help to reduce the frequency and severity of cold sore outbreaks. It is best to take lysine supplements as directed by a healthcare professional.
Overall, these are the best OTC medicines for cold sores. They can help to reduce symptoms, speed up the healing process, and prevent future outbreaks. However, it is important to remember that cold sores are highly contagious, so it is important to avoid close contact with others and to practice good hygiene to prevent the spread of the virus.
