Cold and Flu Safety
Updated Health Guides Add New Symptom Management and Medication Safety Warnings
Anonymous
As cold and flu season approaches, health guidance recommends frequent handwashing, avoiding close contact with sick people, improving ventilation, masking when distancing is not possible, and staying current on flu and COVID-19 vaccines. It also emphasizes sufficient sleep, moderate exercise, a varied diet and hydration; evidence for supplements is limited, though vitamin D may modestly help people who are deficient and early zinc lozenges may offer some benefit. Articles mention honey, ginger, teas and steam for symptom comfort, but not as substitutes for medical care, and advise rest, gradual return to exercise and prompt medical attention for worsening symptoms. One report describes a 41-year-old woman who developed life-threatening respiratory failure after an apparently persistent cold. A nighttime cold medicine containing acetaminophen, dextromethorphan and doxylamine should not be combined with other acetaminophen products or alcohol, and users should not drive after taking it.
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A remedies gallery also recommends elderberry syrup, raw garlic, and turmeric milk, claiming these may ease or help fight cold and flu symptoms; these are the article’s claims, not a substitute for medical treatment.
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In the 41-year-old woman’s case, her son found her collapsed, and doctors placed her on ECMO, which temporarily oxygenates blood outside the body while the lungs recover. She spent nearly two months in hospital and had to relearn how to breathe, eat, and walk.
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A sponsored health feature gives a specific exercise target of at least 150 minutes of moderate activity per week and highlights grapes’ polyphenols, including resveratrol and flavonoids, as compounds it says support immune function.
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