More About Shingles

I hope yesterday’s article was interesting, because today I’m going to tell you how to prepare for your provider’s appointment, the tests you will have to go through in order for your provider appropriately diagnose your condition, treatment and drugs, lifestyle and home remedies, and prevention. This information will help many of my readers that have had chickenpox. The varicella virus will not attack you unless you come in contact with someone with chickenpox, or if you touch the fluid from the blisters without washing your hands. Let’s go on with the Mayo Clinic’s Staff’s recommendations for preparing for your provider’s appointment.

Preparing for your appointment

By Mayo Clinic staff

Some people have such mild symptoms of shingles that they don’t seek medical treatment. Severe symptoms may result in a visit to the emergency room.

What you can do
You may want to write a list that includes:

  • A detailed description of your symptoms
  • Information about your medical problems, past and present
  • Information about the medical problems of your parents or siblings
  • All the medications and dietary supplements you take
  • Questions you want to ask the doctor

What to expect from your doctor

Your doctor will examine your rash and ask questions about your general health and when these symptoms began.

Tests and diagnosis

Shingles is usually diagnosed based on the history of pain on one side of your body, along with the telltale rash and blisters. Your doctor may also take a tissue scraping or culture of the blisters for examination in the laboratory.

Treatments and drugs

An episode of shingles usually heals on its own within a few weeks, but prompt treatment can ease pain, speed healing and reduce your risk of complications.

Antiviral drugs
For best results, start these medications within 72 hours of the first sign of the shingles rash. Oral antiviral medications include:

  • Acyclovir (Zovirax)
  • Valacyclovir (Valtrex)
  • Famciclovir (Famvir)

Drugs for the pain
Shingles can cause severe pain, so you may need prescription medications for treatment. They may include:

  • Narcotics, such as oxycodone
  • Tricyclic antidepressants, such as amitriptyline
  • Anticonvulsants, such as gabapentin (Neurontin)
  • Numbing agents, such as lidocaine, delivered via a cream, gel, spray or skin patch

Lifestyle and home remedies

Depending on your level of pain, you might not feel like doing much, and you may feel weak and tired. If this is the case, be sure to listen to your body — get plenty of rest and avoid strenuous activities while you’re recuperating.

Also, avoid stress, which can worsen pain. Relaxation techniques, including listening to music or doing tai chi, might help. To take your mind off the pain, try doing other activities, such as reading a book, watching a movie or working on a hobby.

Taking a cool bath or using cool, wet compresses on your blisters may help relieve the itch and pain.

Over-the counter medications also may help. Examples include:

  • Pain relievers such as ibuprofen (Advil, Motrin, others) or naproxen (Aleve)
  • Anti-itch cream or calamine lotion
  • Oral antihistamines, such as diphenhydramine (Benadryl, others)

Prevention

Two vaccines may help prevent shingles — the chickenpox (varicella) vaccine and the shingles (varicella-zoster) vaccine.

Chickenpox vaccine
The varicella vaccine (Varivax) has become a routine childhood immunization to prevent chickenpox. The vaccine is also recommended for adults who’ve never had chickenpox. Though the vaccine doesn’t guarantee you won’t get chickenpox or shingles, it can reduce your chances of complications and reduce the severity of the disease.

Shingles vaccine
The varicella-zoster vaccine (Zostavax) can help prevent shingles in adults age 60 and older who’ve had chickenpox. Like the chickenpox vaccine, the shingles vaccine doesn’t guarantee you won’t get shingles. But this live vaccine will likely reduce the course and severity of the disease and reduce your risk of postherpetic neuralgia.

The shingles vaccine is recommended for all adults age 60 and older, whether or not they have had shingles previously. The shingles vaccine is used only as a prevention strategy, however. It’s not intended to treat people who currently have the disease.

This shingles vaccine isn’t recommended if you:

  • Have ever had a life-threatening allergic reaction to gelatin, the antibiotic neomycin or any other component of the shingles vaccine
  • Have a weakened immune system from HIV/AIDS or another disease that affects your immune system
  • Are receiving medical treatments such as steroids, radiation and chemotherapy
  • Have a history of bone marrow or lymphatic cancer

This information is intended to educate you about a viral infection that could cause a very painful chronic condition in post herpetic neuralgia. People with this complication can be in pain every day. We need to take this information seriously. If you have symptoms of Shingles, please see your provider as soon as possible to prevent post herpetic neuralgia from setting in. Don’t be afraid to ask your provider for the Shingles vaccine unless you have any of the above conditions that would inhibit you from receiving it. If you have post herpetic neuralgia, please let your provider know so you can receive proper pain relief as identified above. Everybody’s body is different. If your pain is not relieved by the medicine prescribed by your provider, ask for a consult to the Pain Clinic. Just don’t sit home, suffer in silence, and make life difficult for yourself and your loved ones.

Shingles-A Virus

Shingles! The word sounds like the tiles on your roof doesn’t it?  Actually, shingles is an extremely painful rash that comes from the same virus as the chickenpox virus that makes a home in our bodies for the rest of our lives. Enough about Chicken Pox. Again, I went to my favorite specialists at the Mayo Clinic website and searched for “Shingles.” I hope this information will be helpful to you.

Definition

By the Mayo Clinic Staff

Shingles is a viral infection that causes a painful rash. Although shingles can occur anywhere on your body, it most often appears as a band of blisters that wraps from the middle of your back around one side of your chest to your breastbone.

Shingles is caused by the varicella-zoster virus — the same virus that causes chickenpox. After you’ve had chickenpox, the virus lies inactive in nerve tissue near your spinal cord and brain. Years later, the virus may reactivate as shingles.

While it isn’t a life-threatening condition, shingles can be very painful. Vaccines can help reduce the risk of shingles, while early treatment can help shorten a shingles infection and lessen the chance of complications.

Symptoms

The signs and symptoms of shingles usually affect only a small section of one side of your body. These signs and symptoms may include:

  • Pain, burning, numbness or tingling
  • A red rash that begins a few days after the pain
  • Fluid-filled blisters that break open and crust over
  • Itching

Some people also experience:

  • Fever and chills
  • General achiness
  • Headache
  • Fatigue

Pain is usually the first symptom of shingles. For some, it can be intense. Depending upon the location of the pain, it can sometimes be mistaken for a symptom of problems affecting the heart, lungs or kidneys. Some people experience shingles pain without ever developing the rash.

Most commonly, the shingles rash develops as a band of blisters that wraps around one side of your chest from your spine to your breastbone. Sometimes the shingles rash occurs around one eye or on one side of the neck or face.

When to see a doctor
Contact your doctor promptly if you suspect shingles, but especially in the following situations:

  • The pain and rash occur near your eyes. If left untreated, this infection can lead to permanent eye damage.
  • You or someone in your family has a weakened immune system (due to cancer, medications or chronic illness).
  • The rash is widespread and painful.

Causes

Shingles is caused by the varicella-zoster virus — the same virus that causes chickenpox. Anyone who’s had chickenpox may develop shingles. After you recover from chickenpox, the virus can enter your nervous system and lie hidden for years. Eventually, it may reactivate and travel along nerve pathways to your skin — producing shingles.

The reason for the encore is unclear. But it may be due to lowered immunity to infections as you grow older. Shingles is more common in older adults and in people who have weak immune systems.

Varicella-zoster is part of a group of viruses called herpes viruses, which includes the viruses that cause cold sores and genital herpes. Because of this, shingles is also known as herpes zoster. But the virus that causes chickenpox and shingles is not the same virus responsible for cold sores or genital herpes, a sexually transmitted disease.

Are you contagious?
A person with shingles can pass the varicella-zoster virus to anyone who hasn’t had chickenpox. This usually occurs through direct contact with the open sores of the shingles rash. Once infected, the person will develop chickenpox, however, not shingles.

Chickenpox can be dangerous for some groups of people. Until your shingles blisters scab over, you are contagious and should avoid physical contact with:

  • Anyone who has a weak immune system
  • Newborns
  • Pregnant women

Risk factors

Having had chickenpox
Anyone who has ever had chickenpox can develop shingles. Most adults in the United States had chickenpox when they were children, before the advent of the routine childhood vaccination that now protects against chickenpox.

Age
Shingles is most common in people over the age of 50. The risk increases with age. Some experts estimate that half the people who live to the age of 85 will experience shingles at some point in their lives.

Weakened immune systems
People with weakened immune systems are at higher risk for developing shingles. A weakened immune system can be caused by:

  • HIV/AIDS
  • Cancer or cancer treatments, such as radiation and chemotherapy
  • Prolonged use of steroids, such as prednisone
  • Drugs designed to prevent rejection of transplanted organs

Complications

Complications from shingles can range from a mild to severe, ranging from minor skin infections to postherpetic neuralgia.

Postherpetic neuralgia
For some people, shingles pain continues long after the blisters have cleared. This condition is known as postherpetic neuralgia, and it occurs when damaged nerve fibers send confused and exaggerated messages of pain from your skin to your brain. Pain medication, antidepressants or anticonvulsant medications may help provide relief until the pain subsides.

Vision loss
Shingles in or around an eye (ophthalmic shingles) can cause painful eye infections that may result in vision loss.

Neurological problems
Depending upon which nerves are affected, shingles can cause:

  • Encephalitis, an inflammation of the brain
  • Hearing or balance problems
  • Facial paralysis

Skin infections
If shingles blisters aren’t properly treated, bacterial skin infections may develop.

Wow! This is great information, isn’t it? How could we know that having chickenpox could possibly cause all these problems. The new vaccine, Zostavax may be the only way to eliminate the possibility of going through shingles later on in life. Anyway, tomorrow, I will continue this article with more information from the staff at Mayo Clinic about preparing for your doctor visit and what to ask him/her about this virus, tests and diagnosis, treatment and drugs, lifestyle and home remedies, and prevention. I hope you will stay with me and learn as much as possible. This information is important, especially if you’ve had chickenpox.