Cold sores are very common in people of all ages. As a matter of fact, almost 90 percent of adults have traces of HSV, the virus that causes cold sores, in their bodies. The presence of this virus doesn’t mean that you’ll develop cold sores. However, when the symptoms occur, many people use creams to reverse them. But do cold sore creams work? More importantly, can they worsen your symptoms?
Do Cold Sore Creams Work?
As you may know, the cause of all cold sores is a virus. When attacked by any virus, your body’s immune system has to fight it on their own. There are no miracle drugs that will help you get rid of the virus overnight. So, the answer to the question “do cold sore creams work” is no. Even after the symptoms are gone, the virus will still remain in your body.
But do cold sore creams work to ease the symptoms of the condition? Yes, they do, but only if you start using them as soon as the outbreak first occurs. They can help speed up the recovery process and relieve the pain that’s usually one of the symptoms.
Some people have reported that over-the-counter drugs have made their symptoms worse. However, there’s no scientific proof that would support their claims. In fact, several studies have confirmed that topical creams do indeed help speed up the recovery process. To stay on the safe side, you should only use medication recommended by your doctor.
Which Cold Sore Drugs Work?
Many over-the-counter drugs can help treat cold sores. The most common active ingredients include:
- Penciclovir
- Acyclovir
- Famciclovir
- Valacyclovir
Most of these drugs are intended for oral use, while others are creams. Clinical studies have shown that they can speed up the recovery process by no more than a few days. In severe cases, some of these drugs are also available as injections.
Final Word
Don’t use any drugs, FDA-approved or not, without consulting an expert. Some drugs can cause unwanted side effects, so it’s important to consider other health issues you may have.
As soon as you notice cold sores around your mouth, you should go to your doctor. They’ll take a look at the symptoms and prescribe you the drugs that will treat those symptoms efficiently.
