Zinc for colds: The final word? - Mayo Clinic
2022年12月6日 · Scientists found that zinc blocked the rhinovirus from getting into cells. To test the idea, a study in 1984 used zinc as a tablet that dissolves in the mouth, called a lozenge. It compared people taking zinc with those taking a lozenge without zinc. The study found that zinc shortened the time people felt sick from their colds.
Zinc - Mayo Clinic
2023年8月10日 · Zinc deficiency. People who have low levels of zinc appear to benefit most from zinc supplements. This kind of deficiency isn't common in the United States. Colds. Evidence suggests that if zinc lozenges or syrup is taken within 24 hours after cold symptoms start, the supplement can help shorten the length of colds.
Common cold - Diagnosis and treatment - Mayo Clinic
2023年5月24日 · Zinc. Several studies show that zinc supplements may reduce the length of a cold. But research has turned up mixed results about zinc and colds. Some studies show that zinc lozenges or syrup reduce the length of a cold by about one day, especially when taken within 24 to 48 hours of the first signs and symptoms of a cold.
Zinc supplement (oral route, parenteral route) - Mayo Clinic
For oral dosage forms (capsules, lozenges, tablets, extended-release tablets): To prevent deficiency, the amount taken by mouth is based on normal daily recommended intakes (Note that the normal daily recommended intakes are expressed as an actual amount of zinc. The dosage form [e.g., zinc gluconate, zinc sulfate] has a different strength):
Cold remedies: What works, what doesn't, what can't hurt
2024年7月12日 · Zinc. Some studies show that zinc lozenges or syrup may prevent a cold or shorten symptoms. Other studies show zinc doesn't help. Zinc can have harmful side effects. The U.S. Food and Drug Administration advises against using products with zinc you put in your nose. They can cause you to lose your sense of smell.
Geographic tongue - Diagnosis and treatment - Mayo Clinic
Vitamin B or zinc. Medications for fungal infections. Because these treatments haven't been studied in great detail, their benefit is not known. Since geographic tongue comes and goes on its own, you may not be able to tell if treatments are making symptoms go away.
Cold and flu viruses: How long can they live outside the body?
2024年2月24日 · Leung, N.H.L. Transmissibility and transmission of respiratory viruses. Nature Reviews Microbiology. 2021; doi:10.1038/s41579-021-00535-6.
锌 - 妙佑医疗国际 - Mayo Clinic
2023年8月10日 · 锌是一种存在于全身的营养物质，对您的免疫系统和新陈代谢功能有益。锌对创伤愈合和味觉和嗅觉也很重要。 通过多样化的饮食，您的身体通常能获得足够的锌。锌的食物来源包括鸡肉、红肉和强化谷物早餐。 人们会使用 ...
Swollen lymph nodes - Diagnosis & treatment - Mayo Clinic
2024年1月10日 · Swollen lymph nodes caused by a virus usually return to normal after the viral infection resolves. Antibiotics are not useful to treat viral infections.
Treating COVID-19 at home: Care tips for you and others
2024年4月5日 · COVID-19 can sometimes be treated at home. Understand emergency symptoms to watch for, how to protect others if you're ill, how to protect yourself while caring for a sick loved one and other coping tips.