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Buy Cold Sores medications like Aldara P, Auro Valacyclovir and Flamazine online from PocketPills with FREE prescription delivery. Renew your Cold Sores prescription or schedule a consultation to receive a new prescription today!
What is Cold Sores?
Cold sores, also known as Fever blisters, are caused by a virus called herpes simplex. They usually appear around the mouth and on the lips. They are highly contagious but not dangerous.
About 60% of the population have suffered cold sores at some point in their lives. On average, people who get cold sores have 2 or 3 episodes a year, but this figure can vary significantly from person to person.
What causes Cold Sores?
The virus that most commonly causes cold sores is herpes simplex 1. However, in a minority of cases, herpes simplex 2 can also cause cold sores. About 80% of the people in North America have dormant (inactive) herpes 1 virus living permanently in their body.
The virus typically resides in a dormant state within the body's nerve cells. The body's immune system is normally able to keep the virus in its inactive state. When an infected person is exposed to a "trigger," or if the immune system is weakened, then the virus quickly multiplies and spreads down the nerve cell and out onto the skin, usually on the border between the lips and the face. This produces the characteristic tingling sensation and subsequent clusters of blisters.
Specific triggers include:
You can catch the virus if you come into direct contact with the cold sore blisters or the fluid inside them, which contains a high number of the viruses. This can easily happen through touching the hands of someone who has touched their blisters. It can also occur through sharing toothbrushes, cups, cutlery, face cloths, towels, lipstick, or other personal items that have been contaminated with fluid from the blisters. Once the blisters have stopped oozing or have crusted over, the person is no longer contagious.
Cold Sores Symptoms And Complications
People who get cold sores may feel some unusual sensations around the lips in the 2 to 24 hours before the blisters appear, including tingling, burning, pain, or numbness. This is called a prodrome or warning sign that cold sores will appear at these spots. The skin then turns red and blisters form, generally varying in size from 0.5 cm to 1.5 cm. They ooze a clear liquid for a few days that dries to a yellow crust over a period of about 3 to 5 days. There is usually some pain in the first few days after the cold sores break out, but this often disappears as the cold sore crusts over. Complete healing takes from 8 to 14 days.
The condition typically causes a cluster of lesions or blisters at a site around the lips. Areas other than the lips such as the inside of the mouth, around the nostrils, or even the surface of the eyes can also be affected. It is possible to spread the virus to other parts of your body if you touch the blisters and then touch yourself elsewhere. Cold sores inside the mouth can be problematic, interfering with talking and eating. If the virus infects the eye, it can damage the surface leading to vision loss. Very rarely, it can get into the brain, causing viral Meningitis or encephalitis. The virus that causes cold sores, herpes simplex 1, can also be spread to the genitals during oral sex, leading to Genital Herpes.
Herpes simplex 1 never goes away completely, so cold sores can return later on if they are triggered again. Most cold sores don't leave scars; however, if an open blister becomes infected with bacteria or the lesions tend to return at the same site, scarring may result. People with weakened immune systems tend to get more cold sores and heal slower.
How to diagnose Cold Sores
Cold sores have clear and obvious symptoms, so there's no need for a battery of tests. In any case, they're rarely a matter for the doctor. However, you should see a doctor about any redness and pain in the eye, any fever over 38°C (100°F), or if there is thick yellow-white fluid coming from the blisters. This may be a sign of bacteria in the wound. Your doctor can check the fluid from the blisters for the presence of bacteria.
A doctor should also be seen if lesions are present for more than 14 days, if the lesions occur more than 6 times a year, or if you have a cold sore in addition to a condition that weakens your immune system.
Cold Sores Treatment and Preventions
There is no known cure for cold sores. Cold sores go away on their own, but some medications may be helpfulfor preventing the progression of cold sores or for treating cold sore pain.
Medications for treating cold sores:
If possible, try to limit exposure to the triggers described in "Causes." For example, if sunlight tends to give you cold sores, apply a sunscreen with an SPF of 30 or higher to your lips and face 30 minutes before going out into the sun. You should also avoid tanning beds. Reducing stress by eating properly and getting enough sleep, exercise, and relaxation may also help prevent cold sores.
If you experience frequent, severe cold sores or have a weak immune system, medication may be prescribed by your doctor on a continuous basis to suppress the virus.
To keep from getting infected with the cold sore virus, it's important to avoid contact with it. Never touch active lesions on other people (through kissing or oral sex).
When cold sores are active, wash your hands frequently to avoid passing the virus on to others. Try to keep away from newborns, pregnant women or people who have weakened immune systems, since they are more susceptible to severe cold sores and other complications from the virus.
How to buy Cold Sores medications online?
You can buy your medications to treat Cold Sores online at PocketPills if you already have a valid prescription from your doctor. You can get started by uploading your prescription, ordering a refill by transferring any existing medications to our pharmacy or talking to one of our Canadian Doctors to get an online prescription. Get started now!
Can I get brand name Cold Sores medications or chose to get generics?
Absolutely. You can always communicate your preference for brand or generic medications during your online consultation. As a policy, PocketPills advocates generic medications as more affordable and more likely to be covered by your insurance plan
Can I get a prescription on PocketPills for Cold Sores?
Yes, our physicians can prescribe medications online during your consultation. Once you receive a prescription, you'll have the option to have it delivered to your door in discreet packaging and at no additional cost!. Click here to get an online prescription today!
All material © 1996-2021 MediResource Inc. Terms and conditions of use. The contents herein are for informational purposes only. Always seek the advice of your physician or other qualified health providers with any questions you may have regarding a medical condition.
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