Wednesday, February 21, 2024

What Does Shingles Look Like On Feet

Can We Cure Shingles

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

After a while, shingles will go away on its own. Your doctor may prescribe oral antiviral treatments to help clear rashes sooner. It helps some of the symptoms.

These medicines can help when it affects certain parts of the body.

  • If shingles takes on or around the area affecting the eye, it is possible that the infection can lead to inflammation and ulcers of the structures supporting the eye. It can lead to potential scarring, glaucoma and/or blindness. If you are experiencing symptoms in these areas, contact your doctor immediately. They may refer you to an eye doctor for further treatments.
  • When the muscles supplied by the affected nerves begin to feel symptoms, they may begin to weaken. This may be especially noticeable in the muscles of the face. They may even undergo temporary paralysis.

The pain associated with shingles may persist for a while after the infection clears. We call this pain postherpetic neuralgia. This usually occurs in the elderly. It can last for a range of 6 months to a year or more.

What Does Shingles Look Like

Shingles appears as a group of red spots on a pink-red background which quickly turn into small fluid-filled blisters. Some of the blisters burst, others fill with blood or pus. The area then slowly dries, crusts and scabs form. The scabs will fall off over the next two to three weeks.

The rash usually covers a well-defined area of skin on one side of the body only and will not cross to the other side of the body.The position and shape of the rash will depend on which nerves are involved. Shingles can affect any area, but the most common areas include the body or down an arm or leg. Less commonly, shingles can affect one side of the face, and occasionally can cause complications affecting one eye.

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What Are The Symptoms Of Shingles

Shingles is infamous for the pain it causes. This is the first symptom to typically appear. Not always will pain be present, especially in the young. Rather a mild itching or burning sensation can develop in the affected area.

When pain is present, it usually tends to stay localized. It can be mild to severe. The pain may include a tingling, aching or burning sensation. A rash develops a few days following the onset of pain. A fever and/or headache may follow.

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If You Get The Shingles Vaccine Does This Mean Youre 100% Protected From Getting Shingles

No. Just like most vaccines, getting vaccinated with a shingles vaccine doesnt provide 100% protection from disease. However, getting the shingles vaccine reduces your risk of developing shingles.

Even if you do develop shingles, youll be more likely to have a mild case. Also, youll be much less likely to develop postherpetic neuralgia, a painful condition that can follow a shingles outbreak.

Am I At Risk For Shingles

my atripla rash experience: day 11

Everyone who has had chickenpox is at risk for developing shingles. Researchers do not fully understand what makes the virus become active and cause shingles. But some things make it more likely:

  • Older age. The risk of developing shingles increases as you age. About half of all shingles cases are in adults age 60 or older. The chance of getting shingles becomes much greater by age 70.
  • Trouble fighting infections. Your immune system is the part of your body that responds to infections. Age can affect your immune system. So can HIV, cancer, cancer treatments, too much sun, and organ transplant drugs. Even stress or a cold can weaken your immune system for a short time. These all can put you at risk for shingles.

Most people only have shingles one time. However, it is possible to have it more than once.

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Diagnosis Of Shingles In The Eye

Your doctor should be able to diagnose shingles just by looking at the rash on your eyelids, scalp, and body. Your doctor might take a sample of fluid from the blisters and send it out to a lab to test for the varicella-zoster virus.

An eye doctor will examine:

  • help the rash fade more quickly

Starting the medicine within three days after your rash appears can help you avoid long-term shingles complications.

To reduce swelling in your eye, your doctor might also give you a steroid medicine in the form of a pill or eye drops. If you develop postherpetic neuralgia, pain medicine and antidepressants can help relieve the nerve pain.

What Should You Expect If You Get Shingles

Shingles can be a very painful condition. If you think you have the symptoms of shingles, see your healthcare provider right away. Starting antiviral medications early can ease your discomfort and end symptoms earlier.

A better approach to shingles is to take action and do what you can to lessen your risk of getting it. If you’ve never had shingles in the past, talk to your healthcare provider about getting the shingles vaccine. If youve never had chickenpox, talk with your healthcare provider about getting the chickenpox vaccine.

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How Long Does It Take For Shingles To Progress

Shingles progresses into blisters over three to five days and begins to crust over after seven to ten days. The rash is preceded by a prodromal phase lasting 48-72 hours or longer, consisting of throbbing pain and numbness in the area affecting the nerve. Once the rash blisters, it can last another three to five days before the lesions scab over.

After the lesions crust over, it may take two to four weeks to heal completely. At this time, pain may still be present. The most painful stage of shingles is when you have fluid-filled blisters. This usually occurs three to five days after the rash first appears.

What Specialists Treat Shingles

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

Primary care physicians, including internal medicine specialists, family medicine specialists and/or specialists in infectious diseases, can appropriately treat some patients. An emergency medicine physician may start the initial care. However, if there is a chance the eye may be involved, an ophthalmologist should be consulted. If a person is pregnant and gets shingles, they should consult with their ob-gyn physician immediately. For long-term or chronic pain involved in postherpetic neuralgia, a neurologist and/or pain specialists may be involved in the care of the patient.

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Who Is At Risk For Getting 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.

Other Complications Of Shingles

If the shingles rash appears around the eye or forehead, it can cause eye infections and temporary or permanent loss of vision. If the shingles virus attacks the ear, people may develop hearing or balance problems. In rare cases, the shingles virus may attack the brain or spinal cord. These complications can often be prevented by beginning treatment for shingles as soon as possible.

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Can Shingles Cause Chronic Pain

In some people, the pain of shingles may linger for months or even years after the rash has healed. This pain, due to damaged nerves in and beneath the skin, is known as postherpetic neuralgia. Others feel a chronic itch in the area where the rash once was. In severe cases, the pain or itching may be bad enough to cause insomnia, weight loss, or depression.

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

Shingles: Causes, Symptoms &  Treatment

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.

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Who’s At Risk For Shingles

Anyone who has ever had chickenpox can get shingles, but the risk increases with age. People older than age 60 are up to 10 times more likely to get shingles than younger people. Other factors that increase your risk include:

  • Some cancer medicines
  • A weak immune system from illnesses such as cancer or HIV

A quarter of adults will develop shingles at some point, and most are otherwise healthy.

Tingling Pain Or Numbness

During the first stage of shingles, before anything appears on your skin, a particular area of your body may begin to feel different. When a shingles outbreak is starting, you may feel itching, burning, or pain,” Kim says. Often you will feel this on only one side of your body.

The initial signs of shingles may feel different for each person. In some cases, shingles can cause intense sensitivity, making it painful to even wear clothes over your skin, while in other cases, your skin may feel numb.

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Is Shingles Prevention Possible Is There A Shingles Vaccine

Prevention of shingles in people who have contracted chickenpox is difficult, since the factors that trigger reactivation are not yet defined. However, if a person is never infected with the virus, shingles will not develop. Furthermore, there are at least two methods that are currently used to reduce the incidence of shingles.

First, the VZV vaccine, otherwise known as the chickenpox vaccine, may decrease the incidence of shingles by enhancing the immune system’s ability to fight off VZV or keep this virus inactive. This vaccine is usually administered to children, but the immunity may decline in about 15-20 years. The single-dose vaccine dose is given to babies 12-18 months of age. Most vaccine side effects, if they occur, are mild and range from a rash, skin redness, and swelling to small chickenpox lesions, usually at the injection site. Boosters of this vaccine for use in adults are now being investigated and may help prevent shingles in the future.

Shingrix is the vaccine the CDC currently recommends as the preferred shingles vaccine. Two doses about 2-6 months apart are more than 90% effective in preventing shingles and PHN, and it is recommended for use in people 50 and over. Side effects of Shingrix may occur and last about 2-3 days and may include redness and swelling at the inoculation site. Some individuals may experience muscle pain, headache, shivering, fever, stomach pain, and nausea.

Get Shingles Treatment Online

What is Shingles?

Speak to a board-certified doctor securely from your phone or computer and get medication for shingles in 15 minutes. Shingles, also known as herpes zoster, is a viral infection that causes a painful rash. Although shingles can appear anywhere on the body, it most often is a single stripe of blisters that wraps around the left or right side of your torso. With our same-day treatment service, you can meet with a top online doctor, get diagnosed, and receive the medication you need.

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Am I Contagious If I Have Shingles

Shingles cannot be passed from one person to another. But someone who has never had chickenpox can contract VZV from a person with active shingles. They would then develop chickenpox, not shingles.

Only direct contact with fluid from shingles blisters can transmit the virus. Keep shingles blisters covered with a fluid absorbent dressing to prevent others from contracting the virus.

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What Causes Internal Shingles

The varicella zoster virus causes shingles. Its the same virus that causes chickenpox. After a bout of chickenpox, the virus becomes dormant in the body and settles in certain nerves and tissue of the nervous system. Later in life, the virus can reactivate and present itself as shingles. Shingles typically appears on the skin along the nerve path where it had been previously dormant. If the reactivation of the virus becomes severe, it can affect not only the skin but other organs too. This is what is called systemic or internal shingles.

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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.

Timeline Of Shingles Symptoms

Shingles Rash â Stock Photo © sframe #18627745

Shingles actually doesn’t occur without a prior chickenpox infection. VZV lies dormant in nerve roots after you recover where it can reactivate years later, returning as shingles. But though they share the same viral cause, the two conditions are distinct.

The first sign of shingles is usually a burning or stinging sensation in a band-like formation around the waist, chest, stomach, or back.

You may experience itching or become incredibly sensitive to even the softest touch. The weight of bed sheets on your skin may be uncomfortable. You may also experience fatigue, fever, and headache.

After a few days or even up to a couple of weeks, the telltale shingles rash will appear. This rash consists of fluid-filled blisters that worsen quickly. The blisters may look like chickenpox, but they are clustered together.

The shingles rash can vary in color, depending on your skin tone. On darker skin, the rash may be pink, grayish, dark brown, or even purple. On lighter skin, it will be red.

This is the stage at which VZV can be passed on to someone who has never had or been vaccinated against chickenpox.

Blisters typically scab over within a week to 10 days. Shingles typically takes three to five weeks to progress through all of its stages.

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Is Shingles Herpes Zoster Contagious

Shingles cannot be transmitted from someone who has shingles. Rather, it can only occur when a person who has already been infected with the herpes zoster virus experiences a change in their immune systems ability to fight off the virus. However, a person with an active shingles infection can transmit chickenpox to someone that has not had the virus. The virus can be transferred until the blisters crust over, which takes about a week.

Can You Still Develop Shingles If Youve Been Vaccinated For Chickenpox

Yes. Despite being vaccinated for chickenpox, you can still get shingles. No vaccine is 100% protective, and the effectiveness of vaccines lessens with time. However, people who get the chickenpox vaccine are significantly less likely to develop shingles later in life compared with people who never received the chickenpox vaccine. One recent 12-year study found that the number of shingles cases was 72% lower in children who had received the chickenpox vaccine compared with those who didnt.

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Is There A Connection

Theres currently no evidence to clear up the question of whether having COVID-19 or getting vaccinated against the coronavirus that causes it increases your risk for developing shingles in any statistically significant way.

But it seems clear that neither the virus nor the vaccines can cause a shingles outbreak since shingles is caused by a different virus entirely.

To better understand the relationship between the two, lets look at some details about the herpes zoster virus and SARS-CoV-2, responsible for shingles and COVID-19, respectively, as well as what the research currently suggests about the link between the two conditions.

What Causes Shingles Herpes Zoster

Shingles disease what it looks like how to treat it

Once you have contracted the chickenpox virus, the virus can stay dormant in the nerves nearest the spinal cord or nearest the head and neck. The virus may not ever become active again. However, if it does, it will multiply and spread through the nerves until it reaches the skin. Once the virus reaches the skin the shingles rash will appear.

The only way to get shingles is a past infection of chickenpox. Only about 20% of infected people will ever get shingles in their lifetime.

There is no real reason why the virus could become active again. Although there are factors that can increase the likelihood of its occurrence:

  • The elderly are more at risk for shingles Shingles Herpes Zoster.
  • Physical and emotional stress can provoke a reaction.
  • A weakened immune system due to an illness such as HIV infection, leukemia, or lymphoma.
  • Any kind of treatments that suppress the immune system, such as radiotherapy for cancer, chemotherapy, steroids, and any medications used to prevent organ rejection.

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