What are ultra-processed foods, and why are they so bad?
Ultra-processed foods (UPF) are defined as “commercial formulations made primarily from cheap...
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by Charlie Barnett | May 25, 2026 | DocTalk | 0
Ultra-processed foods (UPF) are defined as “commercial formulations made primarily from cheap...
Read Moreby Charlie Barnett | May 18, 2026 | DocTalk | 0
As mentioned in last week’s column, approximately 83 million Americans have “Fatty liver”,...
Read Moreby Charlie Barnett | May 11, 2026 | DocTalk | 1
Fatty liver, which is basically the overaccumulation of fat within the liver, occurs when we...
Read Moreby Charlie Barnett | Apr 27, 2026 | DocTalk | 2
Last week’s article presented over-the-counter medications for the symptoms of hay fever (allergic...
Read Moreby Charlie Barnett | Apr 20, 2026 | DocTalk | 2
In warm weather, East Tennessee is painted green, resulting from all our trees and plants. If it’s...
Read Moreby Charlie Barnett | Apr 13, 2026 | DocTalk | 0
Last week’s column discussed the difficulty in curing cancer because cancer is not one...
Read Moreby Charlie Barnett | Apr 6, 2026 | DocTalk | 2
Since President Nixon announced the “War on Cancer” 54 years ago, an estimated one trillion...
Read Moreby Charlie Barnett | Mar 30, 2026 | DocTalk | 0
Dietary fiber is, in its simplest form, a carbohydrate that comes from plants. Fiber comes in...
Read Moreby Charlie Barnett | Mar 23, 2026 | DocTalk | 2
Last week’s article discussed using artificial intelligence to help you become your own...
Read Moreby Charlie Barnett | Mar 16, 2026 | DocTalk | 1
Getting time with a doctor is becoming increasingly difficult—and the situation is only expected...
Read Moreby Charlie Barnett | Mar 2, 2026 | DocTalk | 0
I’ve written previously about the “daily 10,000 steps”, but like everything else in this...
Read Moreby Charlie Barnett | Feb 23, 2026 | DocTalk | 0
The human body has amazed me with how all its systems are interconnected. This was pointed out...
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