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Doctor insights on: Cold Sores On Scalp

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What causes an itchy scalp and cold sores?

What causes an itchy scalp and cold sores?

Not one thing: Cold sores or herpes occur when your immune system is compromised. An itchy scalp is due to dandruff or seborrhea. Stress causes an overproduction of sebum which plugs up the pores and causes dandruff. ...Read more

Scalp (Definition)

Scalp is the part of the skin on the skull, deeply attached to the skull and has the hair shafts from it. Rest of the skin in the head like facial skin (beard) has only 2 layers -epidermis and dermis. Scalp has 5 different layers unlike facial skin/rest of skin all over body. Scalp-s-epidermis, c-conn. Tissue, a-aponeurosis, l-loose areolar conn. Tissue and p- pericranium attached ...Read more


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How do cold sores accur?

How do cold sores accur?

Virus: Two kinds of these are common, and both caused by virus. Least worrisome, is the aphthous ulcer. Occurs on the soft tissues of the mouth -- inside lips, cheeks, under tongue. The worse one is herpes.The first time you get it, it can be anywhere in the mouth and outside the mouth. After that, in the mouth, it will only be on tight tissues -- roof of mouth, and right along gum line around teeth. ...Read more

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How to remove cold sores?

How to remove cold sores?

Lemon balm: Melissa officinalis or lemon balm (cream) has been shown in european studies to help expedite healing of cold sores. ...Read more

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How dangerous are cold sores?

How dangerous are cold sores?

THEY ARE NOT: Dangerous at all, very annoying though depending on location. ...Read more

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How to remove your cold sores?

How to remove your cold sores?

Options: Melissa officinalis or lemon balm (cream) expedites healing of cold sores. It can reduce healing time by half. Studies also show that regular use can help v recurrences. Brief supplementation with lysine 1, 000mg orally three times a day at the onset, can also hasten healing. Your physician can prescribe oral valtrex (valacyclovir). ...Read more

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What is the cause of cold sores?

What is the cause of cold sores?

Direct Contact: Cold sores are caused by the herpes simplex virus (hsv). They are typically transmitted through broken skin. Sometimes through kissing, sharing eating utensils or drinking cups, or other forms of touching another person's saliva. ...Read more

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How to stop recurring cold sores?

Talk to MD: First make sure that you don't have an immune problem. May need oral meds and suppression. ...Read more

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What are reasons to get cold sores?

What are reasons to get cold sores?

Herpes: Cold sore are caused only by the herpes simplex virus. There is no cure yet but they can be controlled with otc meds like abreva or rx like Valtrex (valacyclovir) or acyclovir. Common triggers to breakouts are mental/emotional stress, illness, severe environmental change (bitter cold). Basically things that stress your body. ...Read more

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What are the symptoms of cold sores?

Burning and pain: A cold sore is caused by a common virus-herpes simplex. They begin as a burning sensation in the lip area and this is followed by the formation of a blister. The blister ruptures and leaves a painful ulceration that then crusts over and heals within 10-14 days. There are some topical agents that can speed healing or abort the formation of the blister if caught early. ...Read more

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What is cold sores look and feel like?

Blister: Herpes simplex (cold sores/ fever blisters) arise from virus hibernating in a nerve. If the immune system is down & ignores the virus due to stress, concurrent illness (hence fever blister or cold sore), steroids, immunosuppressant medicines or chemo the virus reactivates. 1st most feel itching/burning in a local area of the lip/nose/tongue, then a red area forms followed by a painful blister. ...Read more

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Could I have an immunity to cold sores?

Most people have: Been exposed to herpes simplex virus 1 at some point ; don't have cold sores. ...Read more

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Should you keep cold sores moist or dry?

Medicated, Moist: A cold sore is contagious when it is cracked and weeping. It can infect another mucus membrane (ie: eye,) or another person. There are prescription medications that help to heal the sore and therefore help to stop the spread of the virus. These are ointments and keep it soft with less cracking. Avoid touching the cold sore and if you do, wash your hands immediately afterwards. No kissing too! ...Read more

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What's the optimal ointment for cold sores?

TYPE I HERPES: Zovirax (acyclovir) ointment 5% is effective for many individuals who suffer from recurrent cold sores. It is best applied when the first signs of a cold sore appear....That itchy, tingly sensation in the lip along with the slightly elevated area where it will eventually break out. Apply very small amounts up to 6-8 times a day until all signs of the lesion disappear. Keep some on hand and begin early. ...Read more

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6 cold sores in less then a month what cold it be?

Herpes Simplex: Cold sores are caused by the herpes simplex 1 virus (hsv1) usually (though it can be hsv2) that many sores in a short period could be due to stress or trauma. You note that you have "mouth ulcers" which are generally white while herpes is red. You are also on heavy pain meds & no reason given for them but that may be the stressor. Your dentist can determine what you have & give meds to help. ...Read more

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Do cold sores bleed?

Do cold sores bleed?

Yes they can bleed: A cold sore is a herpes simplex viral infection that occurs most commonly on th lips of the mouth, but can also occur on the penis and vulva, and other places of the skin. During the first stage, they produce a tender sore, that can then form a scab and bleed. Use vaseline to keep the area moist, and try drug- store medicines for cold sores, or get a prescription for acyclovir. ...Read more

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How to treat cold sores?

How to treat cold sores?

Cold Sores: If you have frequent cold sores, you can talk with your doctor about acyclovir. Cold sores are caused by the herpes virus and Acyclovir is an antiviral. Over the counter regiments include drugs such as abreva. ...Read more

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How to treat cold sores?

Valtrex, (valacyclovir) etc.: Agree w dr. Ryan. Here are more options: melissa officinalis or lemon balm (cream) expedites healing of cold sores. It can reduce healing time by half. Studies also show that regular use can help v recurrences. Brief supplementation with lysine 1, 000mg orally three times a day at the onset, can also hasten healing. Your physician can prescribe oral valtrex (valacyclovir). ...Read more

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Are all cold sores herpes?

Yes: But are all cold sores properly labeled and diagnosed. ..THAT is the question! ...Read more

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Blistex work for cold sores?

There are medicated: Forms of blistex designed for use with cold sores. ...Read more

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I have had a nasty outbreak of cold sores?

Cold sores: Many causes including stress, anxiety, diet, poor hydration, local trauma, recent dental work. Local care like gargling with non alcohol based gargles, local pain control and OTC medicated lip balms help. If they are painful see your doctor for oral medications. If they are recurrent you might see an infectious disease doctor to discuss lysine ...Read more

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Can abreva work on cold sores?

Can abreva work on cold sores?

Yes,: There is no cure for cold sores. However, some medications may relieve pain and soften HSV crusts on the skin. Abreva is one of them. ...Read more

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Is turmeric ok for cold sores?

Is turmeric ok for cold sores?

No evidence: While one study looking at the ingredient in turmeric (curcumin) suggested antimicrobial properties (not in humans), there is no evidence turmeric treats cold sores. Curcumin is not the same as the dried spice. Mores studies are necessary of the active ingredient before doctors can prescribe it as a viable treatment. ...Read more

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How can cold sores be prevented?

How can cold sores be prevented?

You can't: There's no cure for hsv infection and the blisters may recur sporadically — often in response to stress or a weakened immune system. Antiviral medications can help cold sores heal more quickly and may reduce the frequency of recurrences.
Once you've had an episode of herpes infection, the virus lies dormant in nerve cells in your skin and may emerge again as an active infection. ...Read more

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Diarrhea linked with cold sores?

Unlikely: Cold sores, usually a recurrence of herpes simplex, often arise during periods of stress which may be due to gastrointestinal problems causing diarrhea, or even to emotional issues. The diarrhea is not likely to be caused by the herpes simplex virus. ...Read more

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Best way to get rid of cold sores?

Valacyclovir: If it is a herpes lesion, it initially will feel like an itching or burning sensation. The lesion will appear like a cluster of grapes. If you start taking the valacyclovir right away the sore will go away within a couple of days. If not the blisters will break, the skin will crust over and after a week to ten days it will heal. ...Read more

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What to do for cold sores on lips?

Many alternatives: Depending on location, size, level of pain, something as simple as cool compresses may help. There are over the counter meds like abreva, chap sticks to keep the skin moisturized and then there is topical acyclovir, an prescription ointment. ...Read more

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What does abreva do to cold sores?

Abreva: Abreva (topical Docosanol) is an antiviral medication that can be used to treat recurrent oral/ facial herpes simplex virus infections. It works by blocking fusion of plasma membrane & envelope of herpes simplex virus. This decreases replication of the virus. ...Read more

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Want to get rid of cold sores fast?

Want to get rid of cold sores fast?

They have a life: Nothing gets rid of cold sores. It seems no matter what you do they hang around for about 14 days. If you try to put something on them. They will last 2 weeks. Try to keep them dry (no vaseline or chapstick) and don't pick at them. Limit stress and fatigue.
Unfortunately, some people are prone to getting them. Watch spicy or acidic food and drink. ...Read more

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Do antibiotics give you cold sores?

Do antibiotics give you cold sores?

No: Cold sores are caused by latent herpes simplex virus that persists in the trigeminal nerve ganglia traveling down the nerve fibers that supply the lips. They are not caused by taking antibiotics. ...Read more

Dr. Heidi Fowler
1,054 Doctors shared insights

Cold Sore (Definition)

Also referred to as fever blisters, cold sores are small, painful fluid-filled blisters that are usually found around the lips. Cold sores are very contagious and can be spread by mouth to mouth contact and can spread to the genitalia and cause genital ...Read more