Is Shingles Contagious
What is shingles?
It is the reactivation of the chickenpox virus that manifests itself on the skin as red spots, blisters, itching and pain sensations that are rare or one half of the body. Once contragimos childhood varicella virus remains dormant in the body and sleeping with a lowering of defenses comes back on and manifested in the skin of an area as a belt but one side of the body. Read more what is shingles contagious artcile click here .
Why can reactivate as shingles?
Things that alter the defenses or immune system can make it play the varicella zoster virus that lives in almost every lifetime, but we have caught on very young. For stress or nerves by taking tests, having to make important decisions, take medications such as steroids or chemotherapy, transplanted people taking immunosuppressants, diabetes, being poorly fed, suffer from acquired immunosuppression such as AIDS, etc..
What are the symptoms of shingles or recurrence as Herpes Zoster?
There may be a burning pain or tickling or tingling. It may be accompanied by malaise type fever, fatigue and body aches. A few days after the skin appears red one with fluid blisters, similar to chickenpox, that hurt a lot. The marks on the skin if they are scratched because bite can become infected with bacteria or impetiginizarse. When dried and crusted longer contagious and tend to heal. This may take weeks according immunity status and the care given to the skin. The pain is attenuated after one month.
What is the treatment for shingles?
The defenses if recovered the body can only heal the injury and will not spread much, it’s only a matter of time. Treat the causes that led to the lowering of defenses help. In some cases to speed recovery and prevent residual chronic pain called postherpetic neuralgia which is common in the aftermath of being in the elderly or in people with diabetes adds antiviral medication by mouth as tablets or intravenous acyclovir, valacyclovir and famciclovir. Antiviral creams are insufficient to treat shingles. Acyclovir is taken five times daily, whereas famclovir valaciclovir and taken three times a day only.
Is it necessary to treat shingles with India ink or nonmedical someone go with “special powers” to prevent shingles “is closed on the other side of the body”?
The evolution of the disease and how the virus travels down the nerves is almost impossible for the shingles attack entire circumference of the body and closes like a belt that “cut to half a person.” The nonmedical things are useful to give hope for a cure or treatment for someone who is not receiving treatment or to help shorten the disease because they raise the defenses. It is exclusive of medical treatment. You can supplement with medicines. Trying not to traumatize the lesions becoming infected more. If you read more : Shingles Contagious Treatment
Is shingles contagious?
A person with shingles can pass the virus to people who have never had chickenpox and infect the typical way to see the eruption in infancy and not as Shingles. If the person expusta someone already had chickenpox and shingles immunity is normal, can not get sick from shingles. But pregnant women should take care ALWAYS, aunqeu already had chickenpox.
Can shingles be prevented?
The chickenpox vaccine decreases the risk of getting chickenpox occurs and if there is an attenuated varicella bringing the risk of the virus to survive in the body is very low and thus the chance to reactivate as shingles.
And in all we had Chickenpox we strive to maintain our defenses best handling stress, feeding well, getting enough rest and trying to have offset the underlying diseases such as diabetes.
It also developed a shingles vaccine is not available in most countries except the U.S.. It is called Zostavax and was developed for use in patients over 60 years who had had chickenpox. This vaccine reduces the risk of someone with chickenpox develop shingles and if he gets to have it gives a very mild and not very painful. The shingles vaccine is a preventive therapy and treatment for people who already have had shingles or postherpetic neuralgia.
What are the complications of shingles?
In the short term the skin can become infected with bacteria so you have to be careful on hygiene, trim your nails and avoid friction with clothing covering the lesions with dry gauze. You can take antihistamines for itching Hydroxyzine type. wash skin with mild soap and water is also good. If the skin becomes infected with bacteria should be used antibiotics such cephalexin.
Shingles of the eye may damage the optic nerve and affect the vision for a while or permanently. People with this type of shingles should consult an ophthalmologist or emergency physician. If shingles appears on the face and affects the auditory nerve, can also cause hearing complication. Infections of the nerves of the face can lead to facial palsy.
The most feared complication of pain is difficult to treat post-herpetic neuralgia. This is a pain in the area where the shingles erupted qeu persists even when the skin is fully healed. If neuralgia occurs because I can not minimize or intravenous with oral antivirals such as acyclovir.
Is damage to the nerves where Stayed virus. It can be used tricyclic antidepressants, anticonvulsants such as carbamazepine or gabapentin or pregabalin changing pain thresholds. Also opioids or morphine derivatives such as oxycodone or tramadol and local anesthetics to put on the skin as lidocaine in patch form, cream, gel or aerosol. Capsaicin cream can serve.
Deadly Is the shingles?
Shingles itself can threaten the lives of people with very compromised immune system as a person with AIDS very advanced. The virus unable to be controlled by the immunity can spread and cause viral pneumonia or secondary bacterial infection. But in most cases not shingles kills the person. Usually heal very well in three weeks, but some people are left with terrible pain called postherpetic neuralgia. This is more common in people over 65 years and requires specialized pain treatment with good results.
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