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The PHARMACIST talks about …

Cold Sores

Cold sores usually occur on or around the lip or nose, and are caused by a virus called the 'Herpes simplex type 1'

In most cases, they will clear up within 10 days, however this virus remains in the body, meaning that the cold sores may recur, especially if you are stressed, tired, feverish or injured.

Exposure to sun or wind can also trigger cold sores. They are also contagious, especially by direct contact such as kissing.

Cold sores are usually preceded by a feeling of tingling, burning, itching, or numbness in the spot where the cold sore is developing. As the cold sore becomes visible, small red spots and fluid blisters appear. These usually merge together into what looks like one sore.

Catching the cold sore early helps to limit the attack. There are many antiviral and anaesthetic medicines available at Healthpoint Chemists to treat the cold sore. Avoid exposure to the sun by using sunscreen and keep the cold sore moist.

Please speak to our pharmacist or your doctor if the cold sores cover a large area, are very persistent, have pus or are painless, without the early itch or tingle.

Feel free to come in to Healthpoint Chemist and ask our friendly staff for advice.

Please Note: The advice on this website is to be used as an educational aid only. It is not intended to replace advice from your qualified GP or medical practitioner. Please ensure that you speak to them in relation to all of your health issues.