咳嗽? 流鼻涕? These symptoms are not unusual to pop up as the months get colder. But you may wonder: Is this a common cold? Or is it something more - like RSV?

呼吸道合胞病毒, or RSV, is a common respiratory virus that usually causes mild cold-like symptoms. It causes infections of the lungs and respiratory tract, leading to those tell-tale symptoms: a runny nose, 咳嗽, 发热, 食欲减退, 和打喷嚏. These symptoms usually appear in stages and not all at once. It's prevalent among babies and toddlers.

While RSV symptoms are typically mild and manageable with over-the-counter pain medications, they can develop into serious illnesses, especially for those in high-risk groups. High-risk groups for children include infants, children with lung or heart disease, or children with weak immune systems. Older adults and adults with chronic heart or lung diseases are also considered high-risk.

给n the potential for serious illness, it's easy to understand why RSV can seem scary. That's why brushing up on information about the virus is essential. Knowing what to expect and ways to treat symptoms is your best defense.

RSV如何发展?

你可能想知道 RSV day-by-day development looks like. An RSV infection begins like a regular cold for both children and adults. Symptoms might include a runny nose, minor 咳嗽, low-grade 发热, headache, or sore throat. These symptoms typically peak around days 3-5 of the illness and improve on their own after 1-2 weeks. It's not uncommon for a 咳嗽 associated with RSV to linger.

呼吸道合胞病毒会传染给成人吗?

是的. There has been a lot of news recently about high rates of RSV infections in children, but adults can also contract the virus. 如上所述, some older adults or adults with chronic diseases are at high risk for a more severe illness that can come from RSV, 比如肺炎. Most adults who get RSV will experience minor symptoms that go away after a week.

呼吸道合胞病毒传染多久?

It's easy to spread and pick up because it can linger on hard and soft unclean surfaces. Typically, adults and children are contagious for 3-8 days. Some can be contagious longer, even after symptoms have decreased.

When Should I Go to the Hospital for RSV?

While most people will recover on their own from an RSV infection, it's essential to pay attention to the progression of symptoms. 如果你不知道 什么时候去医院感染呼吸道合胞病毒, consider whether symptoms have worsened after seven days.

Adults should be on the lookout for the following conditions, which could indicate pneumonia or bronchiolitis. It is essential to attend to these conditions right away.

• Difficulty breathing or wheezing (a high-pitched noise upon exhaling)
• Rapid breathing pattern, primarily upon standing
• 咳嗽使人虚弱的或严重的咳嗽
• 发热

In infants and children, signs of severe illness include:

• Shallow or rapid breathing patterns
• Difficulty breathing (look for the chest pulling in)
• 不断上升的热
• Gray or blue color of tongue or lips
• General malaise, lack of interest in eating or drinking

Again, these symptoms could signal something more serious, 比如肺炎 or bronchiolitis. If your child is experiencing these symptoms, it is best to get checked out by an urgent care facility or the emergency room 快速关注.

一些保护自己的方法

Currently, there is no vaccine for RSV. But that doesn't mean there aren't things you can do to keep you and your loved ones a little safer this RSV season.

It's always a joyful moment when a new baby is born, 而且经常, family members want to kiss and snuggle with the baby. RSV is spread through contact with contained respiratory droplets. Kissing, sharing drinks, or transferring things from mouth to mouth can transmit RSV. 合胞病毒可导致多达240人死亡,000 deaths in children under the age of 5 worldwide each year, with babies under 6 months most affected.

养成良好的卫生习惯, no mouth-to-skin contact with babies that don't live in the same household as you, 经常洗手, and covering 咳嗽s and sneezes are simple but effective ways to protect yourself and your family.

RSV can also survive up to six hours on surfaces. Make sure to frequently clean and sanitize the most used surfaces in your home, 比如门把手, 台面, 玩具, 移动设备, 键盘, 电灯开关, 或者遥控器.

And lastly, don't overlook the importance of preventative healthcare. 定期与你的 初级保健医生 will keep you and your family feeling healthy as RSV season rolls around every year.

看看 弗拉格勒健康 for the best ways to keep yourself healthy this RSV season.