Wednesday, May 29, 2024

How Often Can You Have Shingles

What Are The Signs & Symptoms Of Shingles

Shingles: What you need to know about causes, symptoms, and prevention.

Often the first shingles symptoms happen in the area where the rash will appear. A person may have tingling, itching, or pain in this area. When the rash shows up, the pain may be mild or severe.

The rash starts as groups of tiny pimples on one side of the body or the face. It’s often in the shape of a band or belt. The pimples change to pus-filled blisters that break open and scab over in about 710 days. The scabs usually heal and fall off about 24 weeks after the rash starts.

Some kids with shingles also may have a fever and a headache, and might feel tired and achy. Rarely, a child has the pain of shingles without the rash. More severe symptoms can happen, but usually in people over age 50.

How Does The Shingles Vaccine Work

The vaccine recommended for most people is a live vaccine called Zostavax. It contains a weakened chickenpox virus . It’s similar, but not identical, to the chickenpox vaccine.

People with a weakened immune system cannot have live vaccines. They will be offered a non-live vaccine called Shingrix. It activates the immune system but also contains an ingredient called an adjuvant, which helps to boost the response to the vaccine.

Very occasionally, people develop chickenpox following shingles vaccination . Talk to a GP if this happens to you.

When Should I See A Doctor

See your doctor at the first sign of shingles. Getting treated early can help it go away faster and may help you avoid related problems. For instance, shingles on the face can cause hearing or sight problems, including blindness.

If you have a weak immune system and can’t get the vaccine, early treatment is your best defense against shingles.

Sometimes what seems to be shingles is really herpes simplex. Though it usually appears as “cold sores” around the mouth or genitals, this form of herpes can show up elsewhere. A different treatment is used to clear it up. Your doctor can do tests, such as a viral culture, to confirm whether you have shingles and to get you the right treatment.

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Do You Need To Stay Away From Children People Who Are Pregnant Have Cancer Or Anyone With A Weak Immune System After You Get The Zostavax Vaccine

According to the CDC, its safe to be around babies and young children, pregnant women or anyone with a weakened immune system after you get the Zostavax vaccine. Even though the Zostavax vaccine contains a weakened live varicella-zoster virus, the CDC says theres no documented case of a person getting chickenpox from someone who has received the Zostavax vaccine. And remember: You cant get shingles unless youve already had chickenpox.

Key Points About Shingles

Shingles and Shingrix, Everything People Need to Know
  • Shingles is a common viral infection of the nerves. It causes a painful rash or small blisters on an area of skin.
  • Shingles is caused when the chickenpox virus is reactivated.
  • It is more common in people with weakened immune systems, and in people over the age of 50.
  • Shingles starts with skin sensitivity, tingling, itching, and/or pain followed by rash that looks like small, red spots that turn into blisters.
  • The rash is typically affects just one area on one side of the body or face.
  • Treatment that is started as soon as possible helps reduce the severity of the disease.

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How Do Dermatologists Treat Shingles

An antiviral medication can:

  • Reduce the amount of time that you have a shingles rash

  • Lower your risk of developing long-lasting nerve pain and other health problems

One of three antiviral medications is usually prescribedacyclovir, famciclovir, or valacyclovir.

To treat your symptoms, dermatologists typically recommend the following:

Pain: Medication that you can buy without a prescription can help, such as:

If you have severe pain, your dermatologist may prescribe a medication that reduces inflammation, such as a corticosteroid.

How Long Does Shingles Last

Most cases of shingles last three to five weeks.

  • The first sign is often burning or tingling pain sometimes it includes numbness or itching on one side of the body.
  • Somewhere between one and five days after the tingling or burning feeling on the skin, a red rash will appear.
  • A few days later, the rash will turn into fluid-filled blisters.
  • About one week to 10 days after that, the blisters dry up and crust over.
  • A couple of weeks later, the scabs clear up.

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How Well Does Shingrix Work

Two doses of Shingrix provide strong protection against shingles and postherpetic neuralgia , the most common complication of shingles.

  • In adults 50 to 69 years old with healthy immune systems, Shingrix was 97% effective in preventing shingles in adults 70 years and older, Shingrix was 91% effective.
  • In adults 50 years and older, Shingrix was 91% effective in preventing PHN in adults 70 years and older, Shingrix was 89% effective.
  • In adults with weakened immune systems, Shingrix was between 68% and 91% effective in preventing shingles, depending on their underlying immunocompromising condition.

In people 70 years and older who had healthy immune systems, Shingrix immunity remained high throughout 7 years following vaccination.

Who Should Get Shingrix

Shingles: Signs, Symptoms and Treatment with Dr. Mark Shalauta | San Diego Health

Adults 50 years and older should get two doses of Shingrix, separated by 2 to 6 months. Adults 19 years and older who have or will have weakened immune systems because of disease or therapy should also get two doses of Shingrix. If needed, people with weakened immune systems can get the second dose 1 to 2 months after the first.

You should get Shingrix even if in the past you:

  • Received varicella vaccine

There is no maximum age for getting Shingrix.

If you had shingles in the past, Shingrix can help prevent future occurrences of the disease. There is no specific length of time that you need to wait after having shingles before you can receive Shingrix, but generally you should make sure the shingles rash has gone away before getting vaccinated.

Chickenpox and shingles are related because they are caused by the same virus . After a person recovers from chickenpox, the virus stays dormant in the body. It can reactivate years later and cause shingles.

Shingrix is available in doctors offices and pharmacies.

If you have questions about Shingrix, talk with your healthcare provider.

* A shingles vaccine called zoster vaccine live is no longer available for use in the United States, as of November 18, 2020. If you had Zostavax in the past, you should still get Shingrix. Talk to your healthcare provider to determine the best time to get Shingrix.

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How To Avoid Getting Shingles More Than Once

Getting the shingles vaccine protects you against shinglesand from a shingles recurrence too.

Zostavax, approved in 2006, was once the only shingles vaccine available to older individuals. As of November 2020, Zostavax is no longer available in the US.

Another vaccine, Shingrix, was approved in 2017 by the FDA for adults 50 and older, and its said to be over 90% effective, according to the CDC.

This new vaccine is a very important one for all of us to consider, Dr. Cutler said. In my practice we routinely recommend this vaccine to everyone over 50.

With the possibility that shingles can recur, experts urge anyone who has had shingles to be vaccinated as well. I believe that its imperative that you work with your health care provider to get vaccinated as soon as youre in this age range or have had shingles, Dr. Cutler said.

Shingrix is given in two doses, scheduled two to six months apart. Its important to note that you should also get Shingrix even if you had Zostavax, the older shingles vaccine, Dr. Cutler added. You should also get it if you dont know if you had chickenpox as a child.

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Can You Get Shingles If You Havent Had Chickenpox

No. You cant get shingles if youve never had chickenpox, but you can get chickenpox from someone who has shingles. If youve never had chickenpox and you come into direct contact with the oozing, blister-like rash of someone with shingles, the varicella-zoster virus can infect you and you would develop chickenpox.

Once youve had chickenpox, you could develop shingles at some point in your life. This is because the varicella-zoster virus never fully goes away after youve had chickenpox. It lies quietly inactive in your nerve tissue. Later in life, the virus may become active again and appears as shingles.

Can you get chickenpox more than once?

Its rare to get chickenpox twice in your life. Once youve had chickenpox, youre usually immune to it for the rest of your life. However, its not totally impossible. If you have a severely weakened immune system , you can get chickenpox a second time. If youve had chickenpox, you are more likely to get shingles at some point in your life than a repeat bout of chickenpox.

Also Check: How To Remove Shingles Scars

Urgent Advice: Get Advice From 111 As Soon As You Suspect Shingles

You might need medicine to help speed up your recovery and avoid longer-lasting problems.

This works best if taken within 3 days of your symptoms starting.

111 will tell you what to do. They can arrange a phone call from a nurse or doctor if you need one.

Go to 111.nhs.uk or .

Get an urgent GP appointment

A GP may be able to treat you.

Ask your GP surgery for an urgent appointment.

How Often Does Shingles Return

Shingles Rash Pictures, Symptoms, Vaccine Facts

Experts don’t know exactly how many people get shingles more than once. They do know it comes back more often in people with weakened immune systems.

If your immune system is healthy:

  • In the first several years, your chances of having shingles again are lower than it is for people who have never had shingles.
  • Over time, your chances of a second bout go up. One study found that within 7 years, the odds of getting it again may be almost 5%. That’s about the same as the odds of getting shingles the first time.

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Why Does Shingles Appear Mostly On One Side Or In One Area Of Your Body

The virus travels in specific nerves, so you will often see shingles occur in a band on one side of your body. This band corresponds to the area where the nerve transmits signals. The shingles rash stays somewhat localized to an area. It doesnt spread over your whole body. Your torso is a common area, as is your face.

Can You Get Shingles More Than Once

Shingles is a severe skin rash caused by the herpes zoster virus, which also causes chickenpox. Those affected typically only experience the condition once . However, in rare cases, shingles recurs.

Estimates vary as to how common recurrence is. Some populations, including those that are immunocompromised, are more prone to it. One wide-ranging study found that as many as 5% of those who experience the condition develop it again within eight years.

Clearly, its worth looking at why this happens, what the risk factors are, as well as how to prevent shingles relapse.

librakv / Getty Images

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Is There A Treatment For Shingles

Several antiviral medicines, acyclovir , valacyclovir , and famciclovir , are available to treat shingles. These medications should be started as soon as possible after the rash appears and will help shorten the illness and decrease how severe the illness is. Pain medicine may also help with pain caused by shingles. Call your provider as soon as possible to discuss treatment options.

Who Is At Risk For Getting Shingles

How to treat shingles

People who have had chickenpox who are more likely to develop shingles include those:

  • With a weakened immune system .
  • Over the age of 50.
  • Who have been ill.
  • Who have experienced trauma.
  • Who are under stress.

The chickenpox virus doesnt leave your body after you have chickenpox. Instead, the virus stays in a portion of your spinal nerve root called the dorsal root ganglion. For the majority of people, the virus stays there quietly and doesn’t cause problems. Researchers aren’t always sure why the virus gets reactivated, but this typically occurs at times of stress.

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When You Should See Your Doctor

Go to your doctor as soon as you see the rash, as treatment is most effective if its started early.

Your doctor may prescribe antiviral medicine, which may help you recover faster and will reduce the chance that the pain will last for a long time.

Your doctor may also give you medicine for pain relief.

See your doctor again if:

  • you get any blisters on your face
  • your fever or pain gets worse
  • your neck gets stiff, you cant hear properly or you feel less able to think clearly
  • you develop new symptoms such as drooping or weakness to one side of your face
  • the blisters show signs of infection or if you see milky yellow drainage from the blister sites.

Call Healthline if you are unsure what you should do.

Who Should Get Zostavax

People 60 years of age or older should get shingles vaccine . They should get the vaccine whether or not they recall having had chickenpox, which is caused by the same virus as shingles. Studies show that more than 99% of Americans aged 40 and older have had chickenpox, even if they dont remember getting the disease. There is no maximum age for getting shingles vaccine.

Two vaccines are licensed and recommended to prevent shingles in the U.S.. Zoster vaccine live has been in use since 2006. Recombinant zoster vaccine , has been in use since 2017 and is recommended by ACIP as the preferred shingles vaccine.

Even if you have had shingles, you can still receive shingles vaccine to help prevent future occurrences of the disease. There is no specific length of time you must wait after having shingles before receiving shingles vaccine, but generally you should make sure the shingles rash has disappeared before getting vaccinated. The decision on when to get vaccinated should be made with your healthcare provider.

Talk with your healthcare provider if you have questions about shingles vaccine. Shingles vaccine is available in doctors offices and pharmacies. To find doctors offices or pharmacies near you that offer the vaccine, visit Zostavax or HealthMap Vaccine Finder.

Read Also: How Long Can Nerve Pain Last After Shingles

What Are The Side Effects

The shingles vaccines are very safe.

Common side effects to the vaccines include headache as well as soreness, redness and swelling where the vaccine was given. Itching and a rash may also occur after getting Zostavax® II. Other reactions that may occur after getting Shingrix® include fever, muscle soreness, fatigue, shivering, nausea, vomiting and diarrhea.

It is important to stay in the clinic for 15 minutes after getting any vaccine because there is an extremely rare possibility of anaphylaxis, which is a life-threatening allergic reaction. This may include hives, difficulty breathing, or swelling of the throat, tongue, or lips. The chance of true anaphylaxis is about 1 in 1 million vaccine doses. Should this reaction occur, your health care provider is prepared to treat it. Emergency treatment includes administration of epinephrine and transfer by ambulance to the nearest emergency department. If symptoms develop after you leave the clinic, call 9-1-1 or the local emergency number. Learn more about anaphylaxis on our vaccine side effects page.

It is important to always report serious or unexpected reactions to your health care provider.

How Is Shingles Spread

Shingles: Signs, Symptoms, and Complications

You do not “catch” shingles it comes on when there’s a reawakening of chickenpox virus that’s already in your body. The virus can be reactivated because of a range of issues, including advancing age, medicine, illness or stress.

Anyone who has had chickenpox can get shingles. It’s estimated that around 1 in 5 people who have had chickenpox go on to develop shingles.

Read more about the causes of shingles.

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Who Should Be Vaccinated With Shingrix

The Shingrix vaccine is recommended for those 50 years of age and older who are in good health.

You should get the Shingrix vaccine even if:

  • Youve had shingles already.
  • Youve been previously vaccinated with Zostavax . If youve been vaccinated with Zostavax, wait at least eight weeks before getting vaccinated with Shingrix.
  • You dont know for sure if youve ever had chickenpox.

Ask your healthcare provider, who knows your entire health history if getting this vaccine is right for you.

Does The Vaccine Help Prevent It

The CDC suggests getting the shingles vaccine Shingrix if you’re a healthy adult ages 50 or older, or if you are19 years of age and older and are or will be immunodeficient or immunosuppressed due to disease or therapy.. It was approved in 2017 and has been found to be more than 90% effective in preventing shingles and the complications caused by the disease. Even if you’ve already had shingles, the CDC says the vaccine can help prevent a second round of it. Shingrix is preferred over an earlier vaccine, Zostavax, which was removed from the market in 2020. You should also get it if you previously had the Zostavax vaccine.

Shingrix is also approved for those 18 years or older who may be immunodeficient or immunosuppressedbecause of an illness or treatment.

Talk to your doctor about when to get the vaccine. If you’ve just gotten over shingles, the CDC recommends waiting at least until the shingles rash has disappeared.

You should not get the Shingrix vaccine if you:

  • Are pregnant or nursing
  • Are allergic to the vaccine
  • You tested negative for immunity to chickenpox if so, you should ask about the chickenpox vaccine.

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