Cold and Flu

http://uimc.discoveryhospital.com/main.php?id=3094 "Vomiting itself is not contagious and poses no risk to others. However, if the cause is an infection, the infection may be contagious." - University of Illinois Medical Center, Link above quote http://www.etown.edu/HealthServices.aspx?topic=SCNauseaAndVomiting "While nausea and vomiting themselves are not contagious, the things that cause them may be very contagious. " - Elizabethtown College Service, Link above quote The most common reason for vomiting is viral gasroenteritis. That can be contagious for more than 2 weeks after symptoms end. Without diarrhea though it sounds like VG isn't the likely cause. From what I've read it looks like vomiting by itself is likely a more mild virus and isn't contagious after 24-48 hours. This isn't verified though. http://digestive.niddk.nih.gov/ddiseases/pubs/viralgastroenteritis/ "Viral gastroenteritis is highly contagious. The viruses are commonly transmitted by people with unwashed hands. People can get the viruses through close contact with infected individuals by sharing their food, drink, or eating utensils, or by eating food or drinking beverages that are contaminated with the virus. Noroviruses in particular, are typically spread to other people by contact with stool or vomit of infected people and through contaminated water or food-especially oysters from contaminated waters. People who no longer have symptoms may still be contagious, since the virus can be found in their stool for up to 2 weeks after they recover from their illness. Also, people can become infected without having symptoms and they can still spread the infection. Outbreaks of viral gastroenteritis can occur in households, child care settings, schools, nursing homes, cruise ships, camps, dormitories, restaurants, and other places where people gather in groups. If you suspect that you were exposed to a virus in one of these settings or by foods prepared on the premise of places such as a restaurant, deli, or bakery, you may want to contact your local health department, which tracks outbreaks." - National Digestive Diseases Clearinghouse, Link above quote

"Nemonia" is likely a misspelling of "pneumonia," which is an infection that inflames the air sacs in one or both lungs. This inflammation can cause symptoms such as cough, fever, difficulty breathing, and chest pain. Pneumonia can be caused by bacteria, viruses, or fungi, and treatment typically involves antibiotics or antiviral medications, depending on the cause of the infection.

sulfur is one of the elements with flu spelled backwards

Yes, you can typically get a flu shot while taking gabapentin. Gabapentin is not known to interact with the flu vaccine or affect its effectiveness. However, it's always best to consult with your healthcare provider before getting any vaccine while taking medication to ensure there are no specific concerns or contraindications based on your individual health condition.

When an owl gets a sore throat, it may experience difficulty vocalizing its hoots or calls. The owl's ability to communicate with other owls may be impacted, affecting its territorial behavior and mating rituals. In severe cases, a sore throat could lead to decreased hunting success if the owl's calls are crucial for locating prey. It is important for owls to receive proper care and rest to recover from a sore throat to maintain their overall health and survival.

When determining the probability that two events happen at the same time, you convert the percents to decimals and then multiply the percents together. Therefore, 30 percent, or .3, times 50 percent, or .5

.3 x .5 = .15

Converting back into a percentage, the answer is 15% probability that you will get both. 10% is therefore incorrect.

The audio element that most clearly conveys a message of fear regarding the flu in the National Geographic video is the use of ominous background music, which creates a sense of urgency and danger. Additionally, the sound of urgent news reports or alarmed voices discussing outbreaks can amplify the feeling of threat. These elements work together to evoke anxiety and highlight the potential severity of the flu.

Sounds like you had a rough time with the flu last winter. Just remember, the flu can hit hard, but it's a good reminder to take care of yourself and wash those hands like it's nobody's business. Stay strong and keep that immune system in check!

A child with a cough can be outside in cold weather, but it's important to take some precautions. Cold air itself does not cause harm, but it may irritate the airways and worsen the cough, especially if the child has a respiratory condition like asthma. Dress the child warmly in layers, including a hat, scarf, and gloves, to protect them from the cold.

Short periods of outdoor play are generally fine if the child feels well enough, but avoid staying outside too long if it’s extremely cold or windy, as it can put extra strain on the respiratory system. It's also important to monitor the child’s symptoms—if they seem to get worse or if the child appears uncomfortable, it’s best to bring them inside.

If the cough is severe, persistent, or accompanied by other symptoms like fever, it might be better for the child to rest indoors and recover. Always consult a healthcare provider if you're unsure whether outdoor exposure is suitable for your child.

Viruses like the flu and mumps enter host cells by binding to specific cell surface receptors. They then gain entry into the cell by either fusing with the cell membrane or being taken up by the cell through endocytosis. To exit the host cell, viruses often hijack the cell's machinery to assemble new viral particles which are then released from the cell either by cell lysis or budding.

No. Antibiotics do not help viral infections such as the cold or flu. Antibiotics are specifically for helping with treatment of bacterial infections or for preventing bacterial infections and do nothing to an inanimate virus.

It all depends on the virus. It may be a lytic or a lysogenic infection. In a lytic infection, the virus inserts its DNA into host cell and replicate itself until the cell bursts and releases the new copies to infect other host cells. In a lysogenic infection, the virus inserts its DNA and gains control over the host cell, shutting it down and makes copies of itself like lytic infection, but the host cell does not burst.

By incorporating part of a host cell membrane into its envelope, a virus can disguise itself and evade detection by the host's immune system. This camouflage allows the virus to enter host cells more easily without triggering an immune response, increasing its chances of successful infection.