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Results 1 - 7 of 7 for Clearing
  1. Blood Clots (National Library of Medicine)  
    What is a blood clot? A blood clot is a mass of blood that forms when platelets, proteins, and cells in the blood stick together. When you get hurt, your ...
  2. Lead Poisoning (National Library of Medicine)  
    Lead is a metal that occurs naturally in the earth's crust. Lead can be found in all parts of our environment. Much of it comes from human activities such ...
  3. Molds (National Library of Medicine)  
    Molds are fungi that can be found both outdoors and indoors. They grow best in warm, damp and humid conditions. If you have damp or wet spots in your house, ...
  4. Radon (National Library of Medicine)  
    You can't see radon. And you can't smell it or taste it. But it may be a problem in your home. Radon comes from the natural breakdown of uranium in soil, ...
  5. Tourette Syndrome (National Library of Medicine)  
    ... no control over them. Common tics are throat-clearing and blinking. You may repeat words, spin, or, ...
  6. Viral Infections (National Library of Medicine)  
    What are viruses? Viruses are very tiny germs. They are made of genetic material (either DNA or RNA) inside of a protein coating. There are a huge number ...
  7. Voice Disorders (National Library of Medicine)  
    ... our vocal cords. Talking too much, screaming, constantly clearing your throat, or smoking can make you hoarse. ...