Cold sores are one of the most frustrating and annoying health problems that can affect anyone. This is a viral infection and the causative microorganism of it is the herpes simplex virus. Most patients are looking for the cold sore treatment in order to get rid of its symptoms. If you suspect that you have the signs or symptoms of cold sores, you must not hesitate to visit your doctor and get medical advice.
There are many prescription medications that you can use to cure the problem. Most people go at the drug store and buy the prescribed medicines, hoping that it will give an utmost help for them. However, these products at some situations will just make you disappointed because they can do nothing to evade future outbreaks. There are 3 certain reasons why the prescribed medicines do not work.
First, applying a topical cream like Zovirax cream will only help you by relieving the visible symptoms outside the skin and they cannot manage and treat the inner aspect. Thus, the problems still remains and not fully resolved. Almost everything in the market will just make the healing period short, yet they do not have the power to stop the relapse of the infection.
As mentioned before, plenty of antiviral prescription medicines are designed for cold sores. Their action is to slow the progression and spread of the herpes virus. This will allow your body to defend itself against the infection. Medicines like Valtrex or Zovirax will not treat herpes but they are just given to alleviate the signs or symptoms. You should never forget that herpes infection is very contagious and you could transmit it to other people although you are taking medicines already.
The last reason is that these medicines are not advisable to be used on people who are immune-compromised. Such treatments are not ideal for the patients who have health problems like genetic defect and HIV infection. They are not also good for those who are recently undergoing chemotherapy, large doses of corticosteroids and immuno-suppressants. These patients should talk with their doctor first and they are never allowed to take or use any medicines without the supervision of their physician.
In addition, these medicines will not be good for you if you have allergic reaction to any of the ingredients used on it. Thus, it means that they can give you some side effects. You must discontinue on taking such medicines and contact your doctor immediately once you notice that you have any symptoms of severe side effects. You need to be brought to hospital if you have any of the following: fever, red spots on your skin, bleeding, diarrhea or vomiting.
These are the reasons why the prescribed medicines used in treating cold sores are not helping you. Maybe you can just get help from them if your condition is not severe. However, if you are immune-compromised or you have allergies to drugs, then the prescription medicines will not relieve your problem. Remember, they are not made to cure herpes infection, but just to lessen and get temporary relief.