
The varicella-zoster (VZV) virus is responsible for both chickenpox as well as shingles. Chickenpox is most commonly contracted in childhood. Shingles can be a painful condition that develops later in life. You can only catch it if you have had chickenpox.
Shingles: What you need to know
A person must have had the varicella/zoster virus to develop shingles. You must have had chickenpox in order to develop shingles.
It’s not a guarantee that a person who has had chickenpox will develop shingles as an adult. In most cases, varicella-zoster is dormant and does not cause any problems. The virus can reactivate in some people and cause shingles.
A person who has never had the chickenpox cannot develop shingles. They can still get chickenpox as an adult. After getting chickenpox, they are at a higher risk of developing shingles in later life.
In most cases, people who have chickenpox in childhood will remain immune to it for the rest of their lives. Rarely, people may get chickenpox twice.
What are the symptoms of shingles?
Symptoms and signs of shingles include:
- Skin irritation, burning, or itching
- Headache
- Fever
- Gastrointestinal distress
- Blisters filled with fluid
- Sensitive skin
Shingles usually affect one side of the skin. The severity of the symptoms can vary depending on who you are. Some people don’t develop any symptoms, such as a rash. Untreated shingles can lead to nerve damage and cause lasting pain.
Adult chickenpox symptoms
In your youth, you may have experienced chickenpox. You probably remember an itchy, painful rash all over your body. It can be a painful experience.
Chickenpox symptoms include:
- The initial fatigue period before the appearance of the rash.
- Red bumps on the face, neck, chest, arms, legs, and trunk.
- General malaise
- Loss of appetite
Risks
Adult chickenpox symptoms are similar to those of childhood chickenpox but can be more severe and even life-threatening. Immunocompromised adults are more susceptible to severe symptoms.
Adults are more likely to develop complications from chickenpox. There are several potential complications.
- Bacterial skin infections
- Pneumonia
- Inflammation of the spinal cord
- Brain swelling
Adult chickenpox is sometimes fatal.
How to avoid adult chickenpox
A vaccine against chickenpox can help prevent shingles in the future. A vaccine does not provide immunity against chickenpox, but it can reduce the severity of symptoms if you are infected.
Early vaccination of children reduces their risk of infection with chickenpox. Typically, the two-dose vaccination is administered to children between 15 and 6 months old.
You can still be vaccinated if you are older than 13 but have never had the chickenpox. Two doses are required, separated by at least 28 days.
It is difficult to avoid catching chickenpox from a person with the disease, as they are contagious for up to two weeks before the rash begins. The virus can also be spread by breathing aerosols from blister fluid or respiratory secretions.
You should avoid contact with anyone who is swollen or has chickenpox if you have never had it. The virus in shingles can be spread by direct contact with the fluid that comes from blisters. The virus can only be transmitted while the rash remains, 5. And the person is contagious as long as the blistering rash has not crusted over.
The Centers for Disease Control and Prevention has found that 90 percent of those who are susceptible and in close contact with a chickenpox-infected person will get chickenpox. Only 20% of close contacts who were susceptible to shingles also developed chickenpox.
Avoid contact with those whose shingles have not crusted. When you’re caring for someone who has shingles, ensure the rash is covered. Internal shingles are a condition that some people have. Some people may not show any symptoms.
The best way to avoid chickenpox, in the end, is to be vaccinated. Some people should not receive the chickenpox vaccination, including those who take immunosuppressive medications. It is, therefore, important that the rest of society gets vaccinated. Herd immunity protects vulnerable people who are not able to get vaccinated.
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