![]() |
|
May 7th, 2009
11:39 AM ET
Does hand sanitizer kill bacteria and viruses?As a new feature of CNNhealth.com, our team of expert doctors will answer readers’ questions. Here’s a question for Dr. Gupta. From CNN.com blogger, Dick: "Hand sanitizer has been recommended but the bottles say, "Effective against bacteria," with no mention of viruses. What gives?" Answer: That is a good question. There are not a lot of data actually on how effective those sanitizers are against viruses. There have been some studies done over the years and the conclusion is washing your hands with soap and water is still probably the best idea. If you are having a busy day and it is hard to get to a sink, then carrying a bottle of hand sanitizer would be a good idea. In essence, it makes your hands very inhospitable to viruses. You put it on your hands and viruses simply don't want to cling to it. So it does reduce the amount of a virus that can cling to your hand but it does not kill it. Alternatively, it also can’t harm you in any way. We get a lot of questions from concerned viewers asking if sanitizers could actually cause antibiotic resistance down the road. Many studies have looked into the issue and all evidence points to the answer being no. At the end of the day, basic principles apply to avoid getting a virus. Avoid touching your mouth, eyes and nose as much as possible. If you cough or sneeze, cover your mouth and nose with a tissue or your sleeve. If you're sick, stay home and avoid close contact with others. Some viruses can live for hours on surfaces such as ATMs, doorknobs, even money. So be methodical about good hygiene, all year long! Remember that the number of 2009 H1N1 cases will most likely decrease over the summer months because viruses just don't transmit that well in the heat. But in the fall and winter, we're all going to have to remember what the new H1N1 strain was like and be extra vigilant so this doesn't get out of control. |
![]() ![]() ![]() ![]() About this blog
Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love. |
|
우리카지노
https://cabelas.cc
Thanks so much the information. I love sucking dick btw hmu
https://t.co/vRTxZBqdGs
great issues altogether, you just received a emblem new reader. What might you recommend in regards to your submit that you made some days ago? Any positive?
https://www.electricpercolatorcoffeepot.com/10-top-coffee-bloggers/
https://www.electricpercolatorcoffeepot.com/10-top-coffee-bloggers/
Content has long been master, appears all the black hats are getting destroyed by the white hat profit makers.
https://greatwebs.com
Very good written information. It will be useful to anyone who utilizes it, including me. Keep doing what you are doing – i will definitely read more posts.
https://www.electricpercolatorcoffeepot.com/10-top-coffee-bloggers/
Do you mind if I quote a few of your articles as long as I provide credit and sources back to your webpage? My website is in the very same niche as yours and my visitors would truly benefit from a lot of the information you present here. Please let me know if this alright with you. Many thanks!
https://www.ifashionstyles.com
I've been browsing on-line greater than three hours today, but I never found any attention-grabbing article like yours. It is beautiful price enough for me. In my opinion, if all web owners and bloggers made good content material as you probably did, the internet can be a lot more useful than ever before.
http://www.zortilonrel.com/
우리카지노
https://cabelas.cc