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Health & Wellness

When Are You Most Contagious?

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You’re sick and feeling cruddy. To avoid sharing the misery with those around you, follow general guidelines for healthy adults from family medicine physician Matthew J. Goldman, MD:

When to see the doctor and other tips

“Speak to your medical provider about your risk and how long to stay home,” advises Dr. Goldman. “It will vary based on your immune response, age, prior exposure, underlying illness, exposure to smoke, and virus type.”

Here, he shares a few pointers on contagious illnesses:

  • Rest is best for flu and colds. Treatment is available if you have the flu or have been exposed to flu. Ask your provider about options. Colds typically have no treatment.
  • Most sore throats aren’t Strep. They’re usually viral. But Strep and viral sore throats can occur together. A throat swab will test for Strep and determine the need for antibiotics, which can help you avoid complications.
  • Bronchitis is extremely common. It’s one of the most common illnesses that providers see. Typically viral, bronchitis peaks in late fall and winter, along with other respiratory infections.
  • Pneumonia is not seasonal. This respiratory infection occurs year-round because the lungs are constantly exposed to particulates and microbes.

How to protect the vulnerable

When you’re ill, it’s wise to avoid people with weaker immune systems. “Before you visit someone in the hospital or a nursing facility, check with their provider, wear a mask and wash your hands,” says Dr. Goldman.

Are you a new parent or grandparent? Protect your newborn from dangerous whooping cough by getting your TdAP vaccine.

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