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Pulse Oximeters: Racial Bias Raises Concerns About Accuracy in Darker Skin Tones

Pulse oximeters, those ubiquitous clip-on devices used to measure blood oxygen levels, are facing scrutiny due to growing concerns about racial bias. Studies have revealed that these devices may provide inaccurate readings for individuals with darker skin tones, potentially leading to serious health consequences.The Science Behind the Bias:Pulse oximeters work by emitting light through the skin....[ Read More... ]

Dr. David Hawk saves elderly man with CPR

Foot doctor saves elderly man with CPR, broken ribs not a hinderance

Good job for Dr. David Hawk, a foot doctor in Tennessee, who saved the life of an elderly man, coming in for toenail clipping, who suffered a heart attack:Tennessee Foot and Ankle Clinic, LENOIR CITYHe takes care of everything from ingrown toenails to ankle and foot surgeries, but a regular visit for one man almost became his last.“I was calling his name out yelling, ‘Come on!...[ Read More... ]

4-year-old Nevaeh suffered brain damage after dentist sedation for a tool pull

4-year-old In Texas Suffers Brain Damage After Visit To Dentist

Sedation for a tooth pull caused severe brain damage:HOUSTON --A 4-year-old girl went to a dentist to get a tooth pulled, and she's now in a hospital with severe brain damage. Her family is living a nightmare. They want to know how what should have been a simple procedure went so wrong.Two months ago, Nevaeh begged her mom to go to Chuck e Cheese. Now she's at a rehab hospital. The 4-year-old...[ Read More... ]

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