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  • What is thirdhand smoke, and why is it a concern? - Mayo Clinic
    The chemicals in thirdhand smoke include nicotine and cancer-causing substances such as formaldehyde and naphthalene Thirdhand smoke builds up over time It can get stuck in soft items such as clothing, furniture, drapes and carpets Thirdhand smoke also settles, like dust, on hard surfaces such as walls, floors and in vehicles
  • 什么是三手烟？为什么它令人担忧？ - 妙佑医疗国际
    增加空气流通无法消除三手烟。开窗、使用风扇或空调，或者只在特定区域吸烟都无济于事。而且，普通的家庭清洁方法也很难清除三手烟。 保护非吸烟者免受二手烟或三手烟危害的唯一方法，就是杜绝室内所有形式的吸烟行为。 妊娠期间使用电子烟 Share Tweet
  • Smokeless tobacco products - Mayo Clinic
    Smokeless tobacco products include tobacco that's chewed, sucked or sniffed, rather than smoked The chemical that makes tobacco addictive, called nicotine, is absorbed through the tissues of the mouth or nose Sometimes nicotine is swallowed
  • Tapeworm - Mayo Clinic
    Description Description A parasite that can live and feed in human intestines and spreads through tapeworm eggs or larvae Overview Overview A tapeworm infection happens when the parasite's eggs or larvae enter the body in undercooked beef or pork Tapeworm infection may stay in the intestines and cause digestive problems Or the infection may damage organs or tissues in other parts of the
  • ¿Qué es el humo de tercera mano y por qué es preocupante?
    El humo del tabaco que se deposita en las superficies interiores se llama humo de tercera mano Tiene contaminantes que pueden causar problemas de salud El humo de tercera mano contiene sustancias químicas, entre ellas, la nicotina y sustancias cancerígenas, como el formaldehído y la naftalina
  • Leukoplakia - Symptoms and causes - Mayo Clinic
    Leukoplakia (loo-koh-PLAY-key-uh) causes thick, white patches that form on the gums The patches also may form on the insides of the cheeks and the bottom of the mouth Sometimes the patches form on the tongue These patches cannot be scraped off Doctors do not know the exact cause of leukoplakia But ongoing irritation from tobacco — whether smoked, dipped or chewed — may be the most
  • Cigar smoking: Safer than cigarette smoking? - Mayo Clinic
    Cigars aren't safer than cigarettes Like cigarettes, cigars contain nicotine, tobacco and cancer-causing chemicals
  • Symptoms and causes - Mayo Clinic
    The peripheral nervous system sends information from the brain and spinal cord, also called the central nervous system, to the rest of the body through motor nerves The peripheral nerves also send sensory information to the central nervous system through sensory nerves Peripheral neuropathy can result from traumatic injuries, infections, metabolic problems, inherited causes and exposure to
  • Omeprazole (oral route) - Side effects dosage - Mayo Clinic
    Description Omeprazole is used to treat certain conditions where there is too much acid in the stomach It is used to treat gastric and duodenal ulcers, erosive esophagitis, and gastroesophageal reflux disease (GERD) GERD is a condition where the acid in the stomach washes back up into the esophagus Sometimes omeprazole is used in combination with antibiotics (eg, amoxicillin, clarithromycin
  • Macrocytosis: What causes it? - Mayo Clinic
    The condition of red blood cells that are larger than usual is called macrocytosis Macrocytosis most often has no symptoms It's found on routine blood tests Macrocytosis isn't a disease But it may mean there's an underlying condition that needs medical attention Common causes of macrocytosis





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