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How Long Is A Person With Shingles Contagious
Shingles (Herpes Zoster) (Definition)
A painful blistering skin rash caused by the chickenpox virus (varicella zoster). Early treatment with antiviral medication (within 72 hours) lowers the risk of post-herpetic neuralgia, which is lingering skin pain after the rash disappears. ...Read more
Shingles doesn"t: Cause shingles-it causes chicken pox. Shingles is contagious to people who have not previously had chickenpox, as long as there are new blisters forming and old blisters healing. Similar to chickenpox, the time prior to healing or crusting of the blisters is the contagious stage of shingles. Once all of the blisters are crusted over, the virus can no longer be spread & the contagious period is ove.
Blisters key: Shingles is contagious to people who have not previously had chickenpox, (they get chicken pox) as long as there are new blisters forming and old blisters healing. Similar to chickenpox, the time prior to healing or crusting of the blisters is the contagious stage of shingles. Once all of the blisters are crusted over, the virus can no longer be spread and the contagious period is over.See 1 more doctor answer
When all scabs are g: When all scabs are gone. Most people already have the virus or immunity from a shot. You may transmit chicken pox to a susceptible person but shingles is not transmitted. People who might get chicken pox from you include those with weak immunity such as lymphoma, transplants, hiv.
Can someone tell me how long will my shingles last and be contagious to people who have not had chicken pox?
See details: As you as you have active skin lesions.
Varicella/Zoster: The virus is spread through direct contact with fluid from the rash blisters caused by shingles. A person with active shingles can spread the virus when the rash is in the blister-phase. A person is not infectious before the blisters appear. Once the rash has developed crusts, the person is no longer contagious.
Yes: Its a reactivation of the chicken pox virus. Until all the vesicles have crusted over, you can give it to anyone who hasn't had chicken pox or the vaccine. Avoid exposure to young kids, pegnant, elderly, frail, or folks with lowered immune systems.
Very, sort of.: When a person has chicken pox they never completely get rid of the virus. It hides in nerve cells. As immunity falls over time the virus can reactivate, travel to the skin and causes shingles. If you have never had, or been vaccinated for, chicken pox you could catch chicken pox from someone with shingles. Shingles exposure is also dangerous for pregnant women and the immune suppressed.See 1 more doctor answer
Zoster: A/k/a zoster, it is an infection caused by the chickenpox virus and causes a painful rash and blisters. Initial exposure to the virus causes chickenpox (fever, malaise, rash) and it eventually becomes dormant in the nerve system. It might get reactivated and cause these painful rash/blisters. If you have no immunity to chickenpox, direct contact with open sores can lead to chickenpox.
Yes: The fluid inside the blisters of shingles contains the varicella/zoster virus. Anyone who lacks immunity to chicken pox (varicella) could become infected if they have contact with the skin lesions of someone with shingles. Once the skin has healed there should be no risk of spreading infection.See 1 more doctor answer
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