Do red light therapy and cold plunges really work? A doctor reveals the truth

Fox & Friends has officially launched Wellness Week, a dedicated bid aimed astatine navigating nan world of societal media wellness trends.

"The net is jam-packed pinch millions of these trends that are promising you a healthier, younger and much energized life. But it's difficult to show what's a existent hack aliases conscionable hype," said big Kayleigh McEnany.

To find out, nan squad traveled to downtown New York City to acquisition celebrated treatments firsthand, specifically focusing connected nan subject down red ray therapy and nan aggravated opposition of basking and acold plunges.

CAN RED LIGHT THERAPY IMPROVE YOUR SKIN? DERMATOLOGISTS SHARE BENEFITS AND TIPS

The investigation began astatine La Reserve Esthetics and Wellness, wherever nan squad explored reddish ray therapy.

Describing nan process, 1 spa worker said, "The measurement that it useful for our assemblage is we're capable to sorb nan power and nan warmth from those red-light therapy ray bulbs and springiness our assemblage nan abstraction to help pinch recovery, thief pinch compartment production."

Describing nan process of reddish ray therapy, 1 spa worker said, "The measurement that it useful for our assemblage is we're capable to sorb nan power and nan warmth from those red-light therapy ray bulbs and springiness our assemblage nan abstraction to thief pinch recovery, thief pinch compartment production." (iStock)

The curen is marketed for helping pinch inflammation, musculus recovery, weight loss, anti-aging and collagen production.

While McEnany compared nan acquisition to a tanning furniture successful position of warmth, it was noted arsenic being "much safer" than accepted UV exposure.

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Fox News elder aesculapian expert Dr. Marc Siegel clarified that nan devices usage LED light, which is "close to infrared light" but remains visible and safer than sunlight.

Consistent usage tin "promote treatment of nan tegument and much collagen," according to Siegel, though he cautioned that it mightiness beryllium 3 aliases 4 weeks of usage earlier users announcement a visible impact.

The beingness guidance to nan acold is intense, described arsenic an "immediate accent response" that requires breathing done nan shock. (iStock)

Next, nan squad tested retired basking and acold therapies.

Adam Klotz started successful a 190-degree Fahrenheit sauna for 15 to 20 minutes to build up a accent response, which was instantly followed by a plunge into an crystal bath pinch h2o temperatures betwixt 46 and 48 degrees.

The beingness guidance to nan acold was intense, described arsenic an "immediate accent response" that requires breathing done nan shock.

Klotz described nan aftermath arsenic "a rush" and "definitely a changeable of life."

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"It clears your mind and ... really improves my mental mood," he said.

Siegel cited a semipermanent study from Finland that showed this believe "decreases mortality (death rate) by astir 40% to 50%" erstwhile utilized regularly.

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However, nan expert issued a informing regarding nan acold plunge, advising that "you amended make judge you're successful bully shape" earlier attempting it.

While nan opposition helps circulation and metabolism, "I want it to beryllium group who person seen their expert first and cognize that their heart is successful bully shape," Siegel advised.

Professional aesculapian proposal should ever beryllium nan first measurement earlier diving into utmost somesthesia therapies, nan expert said. (iStock)

The expert emphasized that while nan opposition helps circulation and metabolism, "I want it to beryllium group who person seen their expert first and cognize that their bosom is successful bully shape."

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The squad reminded viewers that while galore of these trends show promise, particularly for musculus betterment and inflammation, master medical advice should ever beryllium nan first measurement earlier diving into utmost somesthesia therapies.

Wellness Week will proceed to research different modern fads, including IV drips, wearable tech and sensory deprivation tanks.