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Doctor insights on: Can Fever Blister Spread To Genital

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Is there anything to stop the spread of genital herpes after finding out that the partner had fever blisters?

Is there anything to stop the spread of genital herpes after finding out that the partner had fever blisters?

Confused: Fever blisters are usually referred to herpes labialis (cold sores, caused by hsv, type 1 virus), which is not genital herpes (caused by hsv, type 2 virus). Occasionally HSV 1 virus may be transferred during oral sex to the genitals of the partner of the infected individual, but this is not very common. The best way to prevent spread is to avoid direct contact with the infected body part. ...Read more

Reproductive Organs (Definition)

The major organs of the reproductive system includes, the external genitalia (penis and vulva) as well as a number of internal organs including the gamete producing gonads (testicles and ovaries). Diseases of the human reproductive system are very common and widespread, particularly ...Read more


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Are fever blisters on genitals the same as herpes?

Are fever blisters on genitals the same as herpes?

Yes: Both genital herpes and fever blisters or herpes labialis are caused by a herpes virus. The type of virus, location and mode of trasmission determines what type of infection one has. ...Read more

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Can herpes that causes innocent oral fever blisters & cold sores be sexually transited to someone else as genital herpes?

Can herpes that causes innocent oral fever blisters & cold sores be sexually transited to someone else as genital herpes?

Herpes - HSV1 & HSV2: Yes - unfortunately there can be cross over between the 2 different types of herpes. These viruses are always adapting and looking for 'new opportunities' and although traditionally, HSV-1 kept to the mouth/nose and HSV-2 kept to the genital tract, there can be 'back and forth' transmission of these viruses in susceptible patients. This is a reminder to keep ALL safe sex practices in mind! ...Read more

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Please explain if it is true that having oral sex with someone when you have a cold sore (fever blister) will give that person genital herpes?

There is potential: For herpes simplex virus 1 to be transmitted to genitalia. Oral sex has potential to transmit a number of sti's. Herpes simplex, hiv, hpv, gonorrhea, chlamydia, syphilis ; hepatitis can be spread via oral sex. ...Read more

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Can someone get genital fever blisters if someone had oral sex with an active fever blister? The fever blister wasn't actively bilstered the lip was healing but wasn't active but did bleed.

Can someone get genital fever blisters if someone had oral sex with an active fever blister? The fever blister wasn't actively bilstered the lip was healing but wasn't active but did bleed.

Cold : Cold sores or fever blisters are caused by herpes simplex virus type 1 (hsv-1) and are extremely common. Most people become infected as an infant or small child when kissed or by sharing eating utensils with an adult who has the virus. The virus is most contagious when someone has a cold sore, but can still be passed along by someone who does not. Many people do not even know that they are infected because the virus can "hide out" in the nerve cells for very long periods of time - for some people it hides out forever and they never get a cold sore. For others, the virus can "wake up" and that's when a cold sore happens. No one knows exactly what causes a cold sore to appear - sometimes stress, illness, fevers, colds, sunlight, cold weather, menstruation, certain foods, allergies, you name it! they usually last 7-10 days and are more of an annoyance than a danger unless you have a weakened immune system or contract a bacterial infection on top of the cold sore. Even though most genital herpes is caused by hsv-2, we do see genital herpes caused by hsv-1 - most likely from oral sex. This is less common, though. ...Read more

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Help I have a fever blister inside my lip and i think it may have spread to my girlfriend?

Help I have a fever blister inside my lip and i think it may have spread to my girlfriend?

Thats possible: Fever blisters are caused by a herpes virus and are contagious with contact. Refrain from contact while the blister is active. Ask your dentist or pharmacist for medications to help heal the fever blister. ...Read more

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I've had fever blister since little now Iam worried it spread to brain inner ear this has me in panic mode ?

I've had fever blister since little now Iam worried it spread to brain inner ear this has me in panic mode ?

Fever Blister: If it is always present - it might not be a fever blister. Is it involving your ear canal? See you have an anxiety disorder. Is this an issue that had been medically addressed? If your doctor does not find this to be particularly concerning would wonder if this is a obsessive fear. If yes, would address this issue with your therapist. ...Read more

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I have a fever blister that is in my nose and i think it has spread to my eye. Is this possible? My eye is very red, vision becoming a little blurry

I have a fever blister that is in my nose and i think it has spread to my eye.  Is this possible?  My eye is very red, vision becoming a little blurry

Nasociliary nerve: The varicella zoster virus (chickenpox) can reactivate simultaneously in the eye and the tip of the nose. Known as hutchinson's sign, the common pathway is the nasociliary nerve. This is theoretically possible with herpes simplex virus (fever blisters), but that virus usually affects the lips, the eyes and the genitals.See an ophthalmologist asap to prevent complications of inflammation. ...Read more

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How soon after a child starts with the hand, foot, mouth virus can they return to daycare? If the fever is gone but blisters still there can it spread

How soon after a child starts with the hand, foot, mouth virus can they return to daycare? If the fever is gone but blisters still there can it spread

Yes can spread: if lesions still there, even after gone for about1-3 weeks but for sure stay home till all lesions gone, it is most contagious during illness visible;spread thru saliva , air by coughing , touching things that have virus on them , or stool,it is usually a Coxsacki virus A16 but others too . so wash hands well and good hygiene,no treatment except symptomatic like tylenol (acetaminophen) /ibuprofen ...Read more

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What can I put on fever blister?

What can I put on fever blister?

Otc recs: A fever blister, assuming this is the correct diagnosis, is often confirmed by a culture showing herpes simplex virus. It tends to recur in the same location with excess stress and too much sun. Oral rx medications started early work best. Otc options include abreva topically and l-lysine which is a natural remedy. There are some reports of tea tree oil working but a lot of people get irritat. ...Read more

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How to get a fever blister healed?

Tincture of time: Lesions run their course over about 5 days or so. Early treatment with antivirals can shorten the course. Some docs use laser therapy which may also shorten the course. ...Read more

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What's best to use on fever blister?

What's best to use on fever blister?

Acyclovir: You can ask your doctor for a prescription cream for Acyclovir to treat the skin lesions, if they erupted less than 48 hours ago, otherwise, they are going to take their course. You may need to treat the next outbreak early to prevent them from spreading. ...Read more

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What to do if I have fever blister, please help me?

Nothing: It will heal in a week or 2. Prescription acyclovir or valacyclovir pills are effective if given at once. After a few hours it does not matter what you do. OTC and prescription creams are not worth the money. Some people have them several times a year so they learn to carry this med to take at very first start of next attack. Then it is usually very effective. I like Valacyclovir 1 Gram tabs to ta ...Read more

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What causes rid of a fever blister fast?

Fever blister.: Your physician can prescribe valtrex (valacyclovir). Melissa officinalis or lemon balm (cream) has been shown in european studies to help expedite 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. ...Read more

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Could you tell me what are fever blisters?

Could you tell me what are fever blisters?

Herpes simplex 1 vir: Cold sores or fever blisters tend to develop when an individual has a fever but can also be triggered by sun exposure, emotional distress, intestinal illness and menstruation. These blisters can recur in the same spot or in different locations.A sore or blister will typically take a few days or a week to resolve. Caused by herpes simplex i virus and are highly contagious. ...Read more

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How to get rid of a fever blister?

See below: Fever blisters are caused by reactivation of a chronic herpes simplex infection usually type i. It will resolve spontaneously without treatment. Severe cases or frequent recurrences can be treated with prescription oral acyclovir, Famvir (famciclovir) or valacyclovir (valtrex). ...Read more

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Dr. Philip Miller
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Blistering (Definition)

A blister is a collection of fluid under the epidermis. A blistering rash is one in which ...Read more


Dr. Mark Diamond
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Fever (Definition)

Fever = elevated body temperature (can be ...Read more