How To Get Rid Of Cold Sores In South Africa

What is Cold Sore?

Cold sores — also called fever blisters — are a common viral infection. They are tiny, fluid-filled blisters on and around your lips. These blisters are often grouped together in patches. After the blisters break, a scab forms that can last several days. Cold sores usually heal in two to three weeks without leaving a scar.

Cold sores spread from person to person by close contact, such as kissing. They’re usually caused by herpes simplex virus type 1 (HSV-1), and less commonly herpes simplex virus type 2 (HSV-2). Both of these viruses can affect your mouth or genitals and can be spread by oral sex. Cold sores are contagious even if you don’t see the sores.

How To Get Rid Of Cold Sores In South Africa

1. Lemon balm

The antiviral properties of lemon balm, also known as Melissa officinalis, may help reduce the redness or discoloration and swelling associated with a blister, or protect against future infections — at least according to a 1994 study.

Use a lip balm with at least 1 percent lemon balm. Or, as an alternative, a compress made of a lemon balm infusion (tea) may provide similar benefits.

2. Over-the-counter antiviral medications

Products containing docosanol or benzyl alcohol can be helpful in reducing the duration of the cold sore. Lysine is available as an oral supplement and a cream that, according to a 1987 study, may be helpful in reducing the duration of flare-ups.

3. Ice

Ice will likely not reduce the duration of a flare-up, but it can ease the discomfort and inflammation of cold sores. Apply a cold pack directly to the sores for temporary relief.

4. Aloe vera

Aloe vera gel is widely available and you can grow it as a houseplant. While research connecting the plant to cold sores is limited, one in vitro 2016 study showed that its anti-inflammatory and antiviral effects could have inhibitory effects.

5. Sunscreen

Sunscreen not only protects your lips while the cold sore is healing, but it can also reduce future flare-ups when wearing it daily on the lips. Look for at least SPF 30, and apply it whenever you expect to be in the sun.

Frequently Asked Questions(FAQs)

What is the fastest way to heal a fever blister in South Africa?

There are antiviral drugs that can help cold sores heal faster, including acyclovir, valacyclovir, famciclovir and penciclovir. If you’re having frequent outbreaks or experiencing some of the serious side effects of having a cold sore, your doctor may consider prescribing antiviral medication.

How do I get rid of a fever blister in 24 hours?

Unfortunately, you can’t get rid of a cold sore in 24 hours, but you can shorten cold sore healing time and cut down the duration of painful cold sore symptoms. Just because there isn’t a cure for cold sores, doesn’t mean you have to suffer patiently until it clears up on its own.

Which ointment is best for fever blisters in South Africa?

The over-the-counter cold sore ointment docosanol (Abreva) may shorten the healing time of a cold sore. At the first sign of symptoms, apply it to the affected skin as directed on the package. Use a cotton-tipped swab to put medicine on a cold sore.

Is Vaseline good for cold sores?

A petroleum jelly such as Vaseline won’t necessarily heal a cold sore, but it may ease discomfort. The jelly helps prevent cracking. It also serves as a protective barrier against outside irritants. Witch hazel is a natural astringent that may help dry out and heal cold sores, but it can sting with application.

Do cold sores mean you have an STD?

Having a cold sore does not necessarily mean you have an STD. Most cold sores are caused by herpes simplex virus type 1 (HSV-1), which usually affects the lips and typically is not transmitted by sexual contact. Though less common, cold sores may be caused by another type of herpes simplex virus called HSV-2.

Should you kiss someone with a cold sore?

Cold sores are contagious at all stages of the development and healing process, meaning you shouldn’t kiss anyone, share eating utensils, have oral sex or engage in any other oral contact throughout the entire process of a cold sore developing and healing.

Does toothpaste help cold sores?

According to the Wound Care Society, toothpaste may not get rid of cold sores overnight but can help reduce pain, prevent blisters from forming, and promote faster healing. Most toothpastes contain sodium lauryl sulfate (SLS), which can numb the area and help dry out blisters or halt their progression.

Is Vaseline good for cold sores?

What triggers a cold sore?

Cold sores are caused by the herpes simplex virus. Once this virus is in you, it can cause outbreaks of cold sores. Cold sore outbreaks are often triggered by exposure to hot sun, cold wind, a cold or other illness, a weak immune system, changing hormone levels, or even stress.

Do cold sores mean you have an STD?

Does salt help cold sores?

Salt might dry up the cold sore but it can also be painful on your skin. Addtionally, salt won’t inhibit multiplication of the virus or its spread. Petroleum jelly may help soften the skin and provide a protective layer against moisture loss. It will not inhibit multiplication of the virus.

Should you keep a cold sore dry or moist?

You’re best to let it dry out to the point where it is no longer painful, and then begin applying cream or lip balm to minimize splitting. As the cold sore resolves itself, keep your lips moist to prevent bleeding, which also aids in the healing at this stage.

Should you kiss someone with a cold sore?

How long is cold sore contagious?

Cold sores are typically contagious for up to 15 days. You need to wait until all your cold sore symptoms have cleared – including the blister and any scabbing – to reach the point when cold sores are not contagious anymore.