Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 10 of 67 for Close out
  1. Heart Valve Diseases (National Library of Medicine)  
    ... valves. The valves have flaps that open and close. The flaps make sure that blood flows in ... open to let blood through. Between heartbeats they close to stop the blood from flowing backwards. If ...
  2. Meningococcal Disease (National Library of Medicine)  
    ... person through saliva (spit). It usually happens through close or lengthy contact with a person who has it. Close contact can include things like kissing and coughing. ...
  3. Mitral Valve Prolapse (National Library of Medicine)  
    ... heart. Heart valves have flaps that open and close. The flaps make sure that blood flows in ... open to let blood through. Between heartbeats they close to stop the blood from flowing backwards. The ...
  4. Refractive Errors (National Library of Medicine)  
    ... refractive errors are: Myopia, or nearsightedness - clear vision close up but blurry in the distance Hyperopia, or farsightedness - clear vision in the distance but blurry close up Presbyopia - inability to focus close up as ...
  5. Common Cold (National Library of Medicine)  
    ... from person to person through the air and close personal contact. You can also get infected when ... face, nose, or mouth with unwashed hands. Avoiding close contact, such as kissing, shaking hands, and sharing ...
  6. Dementia (National Library of Medicine)  
    ... High blood pressure Drinking too much alcohol Having close family members who have dementia What are the ... to familiar objects Forget the name of a close family member or friend Forget old memories Need ...
  7. GERD (National Library of Medicine)  
    ... at the end of your esophagus does not close properly. This allows stomach contents to leak back, ... that trigger heartburn Eating smaller meals Not eating close to bedtime Losing weight if needed Wearing loose- ...
  8. Germs and Hygiene (National Library of Medicine)  
    ... person who has the germs or making other close contact with them, such as kissing, hugging, or ... alcohol Stay home if you are sick Avoid close contact with people who are sick Practice food ...
  9. Head Lice (National Library of Medicine)  
    ... they cannot hop or fly. They spread by close person-to-person contact. Rarely, they can spread ... nits are gone. All household members and other close contacts should be checked and treated if necessary. ...
  10. Mpox (National Library of Medicine)  
    ... mpox spread? Mpox spreads in different ways: Through close, personal, often skin-to-skin contact with someone ... you can take to help prevent mpox: Avoid close, skin-to-skin contact with the mpox rash. ...
previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 · next