In some cases, a doctor might prescribe medication, such as antiviral drugs. Treatments for hepatitis B, C, and D focus on managing symptoms. You can only develop hepatitis D if you already have the hepatitis B virus. People get hepatitis A and E by consuming food or water that’s been contaminated with feces from someone with the virus. Hepatitis B can be spread through sexual contact. Sharing items that come in to contact with blood, such as needles or razors, can also spread the virus. Hepatitis B and C can be transmitted from person to person through bodily fluids. You can reduce your risk of a chikungunya virus infection by protecting yourself from mosquito bites. Measles, rubella, chickenpox, shingles, and smallpox can all be prevented through vaccination. Fever-reducing medications, such as acetaminophen, can help with some of the more bothersome symptoms.Īntiviral drugs, such as acyclovir, may be given for chickenpox or shingles. Treating exanthematous viral diseases focuses on managing symptoms. It’s a reactivation of the varicella-zoster virus that’s been lying dormant in your cells.Ĭhikungunya virus is spread through a mosquito bite and cannot be transmitted from person to person. Shingles only occurs in people who’ve had chickenpox at some point.
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Other exanthematous viral diseases, such as chickenpox and smallpox, can be transmitted by coming into contact with fluid in broken skin lesions. Many exanthematous viruses are spread through respiratory droplets from the cough or sneeze of someone with the virus. ExamplesĮxamples of exanthematous viral diseases include: Many of the viruses in this category, such as the measles virus, are highly contagious. Many of them cause additional symptoms as well. There’s also a vaccine for rotavirus that’s recommended as part of a child’s vaccination schedule.Įxanthematous viruses cause skin rashes.
Wiping down contaminated surfaces and not sharing personal items or eating utensils can also help. You can prevent gastrointestinal viral diseases by washing your hands often, especially after using the bathroom. In the meantime, drink plenty of fluids to replace those lost from diarrhea or vomiting. In many cases, they resolve on their own within a day or two. There aren’t any treatments for gastrointestinal viral diseases. You can also get the virus from sharing utensils or personal objects with someone who has a virus. Food or water that’s been contaminated by feces can spread the virus to others. Gastrointestinal viruses are shed in the stool during bowel movements. The viruses that cause them are contagious and usually lead to a condition called gastroenteritis, also called the stomach flu.Ĭommon symptoms of gastrointestinal viral diseases include:Įxamples of gastrointestinal viral diseases include: Gastrointestinal viral diseases affect your digestive tract. There’s also a vaccine that can help to reduce your risk of getting the seasonal flu. Wash your hands often, cover your mouth when you cough or sneeze, and limit your interactions with people who show symptoms of a respiratory condition. The best way to avoid respiratory viral diseases is to practice good personal hygiene. In addition, Tamiflu, an antiviral drug, is sometimes prescribed if someone is in the very early stages of developing the flu. But over-the-counter (OTC) medications, including nasal decongestants, cough suppressants, and pain relievers, can help to reduce symptoms. Respiratory viral diseases usually heal on their own. If you touch one of these objects and then touch your nose or eyes, you could develop a disease. These viruses can also be spread through contaminated objects, such as doorknobs, tabletops, and personal items. If someone with a viral illness coughs or sneezes nearby and you inhale these droplets, you may develop the disease. Respiratory viruses are spread by droplets generated through coughing or sneezing.
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