Cold sores are caused by the Herpes Simplex Virus, commonly called the HPV virus. The virus invades the mucousal soft tissue in the mouth, and causes it to be inflamed. This is witnessed as a mouth ulcer that is painful and has a separated core.
The core is where the actual virus is, using the cells to create more of itself. The outer inflammation is caused by your body's own response to try and eliminate it.

Cold Sores are extremely hard to eliminate externally. Most people simply have to wait till the sore disappears of its own accord (when the body has eliminated the virus). At best, people use certain methods to reduce the pain and keep the sore manageable.

Most treatment options for cold sores can be classified as following:

1. Prescription drugs - These are rare, but cold sores are painful enough that many people opt to see a physician, who will often prescribe a drug to keep the pain and inflammation in check. As expected, this is NOT really a treatment for the cold sores, but is actually simply a method to keep the cold sores manageable.
Downsides - the treatment is extremely slow, expensive, and there can be side-effects (such as effecting the sleep patterns).

2. Over the counter drugs - These are often made available as ointments that are applied to the ulcer (cold sore). Most of these contain some amount of peroxide. This causes a small amount of burning or irritation, since peroxide helps fight off the toxins produced by the HPV. After that it functions as a painkiller. This is because it numbs the exposed nerves in the area, giving the illusion that the sore is no longer painful.
A good over-the-counter drug can often be beneficial to the treatment and help reduce the treatment time to 3-4 weeks. It also helps with the pain, making this a decent option.
Downsides - the treatment still can take over a month. The costs add up as time goes on. There is no guarantee that the treatment will work.

3. Home remedies for cold sores : These are treatments that simply use common every day chemicals, food, and kitchen items that are available at home to treat the cold sores. Other than being readily available and extremely affordable, home remedies for cold sores are also the best at beating cold sores.
The most common natural treatment for cold sores include:
1. Peroxide cleaning - this is painful when applied, and then takes away the pain for the rest of the treatment. Helps bring down the healing time to about 3 weeks.

2. L-Lysine - L-Lysine supplements can reduce the healing time of mouth ulcers down to as little as 2 weeks. They work best when taken in conjunction with peroxide cleaning and baking soda.

3. Baking soda - This is another commonly used home remedy. Applying backing soda to the cold sore, especially the core, eliminates much of the virus and the exposed nerve endings.

While these are some of the best home remedies for cold sores out there, natural remedies research Grace Melgajero has uncovered some amazing home remedies that have been shown to treat cold sores in as little as just 3 days!

If the answer is yes, then you need to start thinking about Grace Melgarejo's 3 Day Cure For Cold Sores even more seriously. None of the cold sores treatments available today - over the counter,drugs, diet based treatments, and regular home remedies are strong enough to beat recurrent cold sores.

The reason is simple - this means that the HPV is firmly taking root within various cells in the oral cavity. This allows the sores to pop up at various spots in and around the mouth without complete elimination at any point.

This can be a severe problem in the long run as well. It is HIGHLY recommended that you follow Ms. Melgarejo's cold sore treatment program.

Worst case scenario, you will lose your cold sores permanently, and save some money by not having to go to doctors or using expensive over the counter treatments for a long time!

If you are in a hurry and need something quick, then you can try using the following methods:

1. Use a tweezer to bring out the core of the ulcer, then dab with some alcohol, and then with some peroxide. It will STING really bad for a few seconds, but it will quickly fade, leaving you pain free for many many hours to come.

2. Use some salt - rubbing some salt on the ulcer reduces the overall pain by numbing some of the nerves and reducing the overall inflammation.

3. Using Apple Cider Vinegar - dab some apple cider vinegar regularly throughout the day to get rid of the cold sores or the ulcers over time. It reduces pain and the healing time.

4. Cayenne Pepper - This is a great counter to any virus, whether it be sore throat, or HPV, using this dramatically reduces the pain and the healing time from a few weeks, to about 10 days.