Cold sore treatments have flooded almost all medical stores as well as departmental stores these days.
But you need to know what will work and what will not instead of going for the hype.
Therefore, it is important to understand which type of remedies or medication will work for you and which won't.
In fact, the ones which are most effective in curing this common ailment is actually home remedies.
They are inexpensive and the ingredients are relatively easy to obtain as well.
The most effective is the use of lysine.
Lysine as a drug should be taken in regular intervals and according to fixed dosages at all times.
Generally it is suggested that anybody who is suffering from this illness should take at least three thousand milligrams of the drug in a capsule form.
If your cold sore is in a much aggravated state when you start to intake lysine, then you should go for five thousand milligrams instead of the three thousand per capsule.
Most people who have a history of frequent recurrence tend to depend on five thousand milligrams of lysine taken in a capsule form for preventive purposes.
However, one drawback is that when you start taking the drug regularly is that there are side effects.
Therefore instead of the preventive dosages, it is better to take capsules only when you are struck by cold sores.
Ice is also a very useful home remedy.
Putting ice on the affected area as soon as you feel the itch will help you keep it at bay and prevent it from developing further.
Ice will further give much comfort to the sore by soothing and cooling the area.
By using ice, you can get rid of the cold sore as well as obtain relief from its itchiness and burning.