subject: Know The Similarities Of Cold Sores And Canker Sores [print this page] The reason why most people are confused between cold sores and canker sores is the fact that both conditions manifest by the appearance of fluid-filled blisters in or around the mouth. However, cold sores usually occur in or around the lips while canker sores often develop under the tongue, on the soft palate and the inside portion of the cheeks and lips. Both conditions can be easily determined based on its causes and symptoms as well.
Causes
Cold sores are due to a virus strain known as herpes simplex virus type 1 or HSV-1, but this is not the same virus that causes genital herpes, as that is herpes simplex virus type 2 or HSV-2. However, the working process of both viruses is somewhat similar. These virus strains usually affect an individual during their childhood years and once infected, the virus stays deep inside the bodys nervous system. These viruses will stay dormant for a long period of time until trigger by certain conditions or factors. These include stress, weak immune system and excessive exposure to sunlight. The main reason for the development of canker sores, on the other hand, remains unknown. These canker sores are often seen in the form of localized inflammations or ulcers. The occurrence of cancer sores can be triggered due to vitamin deficiency, lack of sleep and stress.
Transmission
Herpes simplex virus type 1 is very contagious and this can be easily spread from one infected individual to another through saliva. A cold sore condition is also known as a kissing disease, as it could also be transmitted by kissing an individual infected by the virus. Canker sores, on the other hand, are not contagious because the condition is not due to any form of pathogen.
Treatment
No permanent treatment is available for cold sore conditions. HSV is deeply planted within the spinal cord, in an area where no medication will be able to reach it. This makes it even more difficult to eliminate the infection or the virus itself. However, you can easily alleviate the symptoms of the condition using cold sore home remedies and medications. These over the counter medications include Abreva, Anbesol, Zilactin, Carmex, Blistex, Orajel and Orabase. All these are helpful in relieving pain and irritation due to the condition. Vitamin C and lysine supplements are also helpful against cold sores.
Canker sores can be extremely painful, especially if there are too many large blisters. Once the crust covering the sores started cracking, this could lead to bacterial infections. Hence, it is necessary to rinse the mouth using an antibacterial mouthwash in order to prevent further infection. Keeping the affected area moist using petroleum jelly can help hasten the healing process of the condition. Aphthasol, however, is the only medication approved by the FDA for canker sores. Aside from this, you can also use over-the-counter ointments to relieve the symptoms of the condition.
Both conditions have the tendency to recur. However, maintaining proper oral hygiene can help minimize the risk of recurrence and the severity of outbreaks. As much as possible, you should also avoid being in contact with affected individuals to avoid the condition. For more information about cold sores and canker sores, it would be best to consult your physician.
