The Benefits Of Zinc
You all know that Zinc is one of the necessary daily drills for being healthy, including an effective treatment for Covid. Here is a recent study that indicates it’s good for other things too.
Many people pop a zinc supplement at the first sign of a cold, and there’s new evidence supporting the habit.
Australian researchers found that the supplements appear to help shorten respiratory tract infections, such as colds, flu, sinusitis and pneumonia.
Many over-the-counter cold and cough remedies offer only “marginal benefits,” the researchers noted, making “zinc a viable ‘natural’ alternative for the self-management of non-specific [respiratory tract infections].”
The study was led by Jennifer Hunter, associate professor at the NICM Health Research Institute at Western Sydney University in Penrith, New South Wales. Her team published the findings Tuesday in the BMJ Open.
According to Hunter’s team, zinc as a nutrient has gained attention from researchers because it’s known to play an important role in immunity, inflammation, tissue injury, blood pressure and in tissue responses to any lack of oxygen.
To learn more about zinc’s potential, the investigators reviewed more than two dozen clinical trials that included more than 5,400 adults.
All were published in 17 English and Chinese research databases up to August 2020. None of them specifically examined the use of zinc for the prevention or treatment of COVID-19.
Lozenges were the most common form of zinc intake, followed by nasal sprays and gels, the research team said. Doses varied substantially, depending on the formulation and whether zinc was used for prevention or treatment.
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Dr. Len Horovitz is a pulmonologist at Lenox Hill Hospital in New York City. He wasn’t involved in the new study, but agreed that “most clinical evidence supports the use of zinc supplement for prevention and treatment of colds, some inflammatory processes, and respiratory infections.”
“The usual recommendation is 25 mg of zinc daily,” Horovitz said, but he cautioned that “it is unclear exactly what dose is best.”
Queueing in three … two … one …
The CDC announces that they’ve reversed course and decided that Zinc should be avoided and even removed from your daily diet.
No, this isn’t the Babylon Bee, at least not yet.


