New and Classic Remedies to Fight Flu, COVID-19, and RSV This Season
New and Classic Remedies to Fight Flu, COVID-19, and RSV This Season
New and Classic Remedies to Fight Flu, COVID-19, and RSV This Season
As flu season arrives, several remedies may help ease symptoms of colds, flu, and other respiratory illnesses. Alongside familiar options like zinc and elderberry, newer products and methods are gaining attention for their potential benefits. Researchers continue to study which treatments work best for shortening illness or relieving discomfort.
Zinc supplements have long been linked to immune support, with studies suggesting they might cut a cold's duration by one or two days. Another well-known product, Vicks VapoRub, can clear congested sinuses and calm coughs—but it should never be applied inside or near the nostrils.
Elderberry supplements, sold as gummies, syrups, tablets, and capsules, are another popular choice for cold and flu prevention. Research between 2021 and 2025 has produced mixed findings: some studies report modest improvements in symptom length and severity, while others show little effect. The exact number of studies remains unclear without a full medical database review.
For sore throats, gargling warm salt water or coating the throat with honey and lime juice can provide relief. Turmeric-based drinks, such as Clevr Blends' Golden SuperLatte or Yogi Tea's Honey Chai Turmeric Vitality, are also used to ease flu and cold symptoms. Meanwhile, bone broth—like Brodo's vegan Mushroom Broth—offers comfort for sinus and allergy irritation.
Steam inhalation, whether from a hot shower or a bowl of hot water, helps open nasal passages. An FDA-approved home test now allows people to check for COVID-19 or flu without visiting a doctor. This season, flu isn't the only concern—respiratory syncytial virus (RSV) and COVID-19 are circulating as well.
With multiple illnesses spreading during flu season, a mix of traditional and newer remedies may help manage symptoms. Tests for COVID-19 and flu are now available for home use, giving people more options for quick diagnosis. While no treatment guarantees a faster recovery, these methods aim to reduce discomfort and support the body's natural defences.
New and Classic Remedies to Fight Flu, COVID-19, and RSV This Season
Cold and flu season is here—but so are smarter remedies. Learn which treatments actually help shorten illness and soothe discomfort.
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