Chickenpox Case Study

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Chickenpox, Adult

Chickenpox is an infection caused by the varicella-zoster virus. The infection causes an itchy rash that turns into blisters, which eventually scab over. This virus spreads easily from person to person (contagious). It is contagious starting 1–2 days before the rash appears. It remains contagious until the blisters become crusted. Chickenpox can be very serious for adults. Complications of chickenpox include:
• Pneumonia.
• Skin infection.
• Brain infection (encephalitis).
• A bloodstream infection (sepsis)
• Bleeding problems.
• Problems with balance and muscle control (cerebellar ataxia).
• Having a baby with a birth defect, if you are pregnant.
If you have had chickenpox once, you probably will …show more content…

The virus may be spread:
• When an infected person coughs or sneezes, releasing tiny droplets into the air.
• When a person comes into contact with fluids from the chickenpox rash.

RISK FACTORS
This condition is more likely to develop in:
• People who have never had chickenpox.
• People who have never been vaccinated.
• Health care workers.
• College students.
• People in the military.
• People who live in an institution.
• Teachers.
• People who have a weak body defense system (immune system).

SYMPTOMS
Symptoms of chickenpox are usually worse in adults and include :
• An itchy rash that changes over time:
○ The rash starts as red spots that become bumps.
○ The bumps turn into fluid-filled blisters.
○ The blisters turn into scabs, usually about 3–7 days after the rash begins.
• Body aches and pain.
• Headache.
• Tiredness.
• Fever.

DIAGNOSIS
This condition is diagnosed based on your medical history and symptoms, as well as a physical exam. You may also have blood tests or a culture of the rash to confirm the …show more content…

• Using a medicine that reduces itching (antihistamine).
• Taking antibiotic medicines if a bacterial infection develops.

HOME CARE INSTRUCTIONS
Pain, itching, and discomfort
• Try to stay cool and out of the sun. Sweating and being hot can make itching worse.
• Cool baths can be soothing. Try adding baking soda or oatmeal to the water to reduce itching. Do not bathe in hot water.
• Apply cool compresses to itchy areas as told by your health care provider.
• Do not eat or drink spicy, salty, or acidic things if you have blisters in your mouth. Soft, bland, and cold foods and beverages will be easiest to swallow.
• Do not scratch or pick at the rash. Medicines
• Take or apply over-the-counter and prescription medicines only as told by your child’s health care provider. This includes any antihistamines.
• If you were prescribed an antibiotic medicine, take it as told by your health care provider. Do not stop using the medicine even if your condition improves.
Preventing infection
• While you are contagious, avoid being around:
○ Pregnant women.
○ Infants.
○ People receiving cancer treatments or long-term

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