Ultra-processed foods

Explore the impact of ultra-processed foods on men's health, hormonal balance, and body composition. Learn how these foods can undermine your fitness goals and what healthier alternatives support optimal performance and longevity.

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The essentials for ultra-processed foods — then explore the latest posts below.

Testosterone killing foods: What actually lowers T in men and what to eat instead

Testosterone killing foods: What actually lowers T in men and what to eat instead

Dr. Susan Carter, MD avatar
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Dec 03, 2025 · 17 min read

“Testosterone killing foods” are foods that, when eaten often as part of an ultra processed Western style diet, are linked to lower testosterone in men through inflammation, insulin disruption, and weight gain. The good news is that you do not need a perfect diet. You need a few high impact swaps and the right lab ...

Volume eating: The simplest way for men to cut calories without feeling hungry

Volume eating: The simplest way for men to cut calories without feeling hungry

Dr. Susan Carter, MD avatar
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Dec 02, 2025 · 13 min read

Volume eating is a nutrition strategy that emphasizes high volume, low calorie foods so you feel full while naturally eating fewer calories. Done right, it can make fat loss feel less like willpower and more like smart meal design. “Volume eating works best when you treat it as a way to add smart volume, not ...

Are Clif Bars healthy or just clever marketing?

Are Clif Bars healthy or just clever marketing?

Dr. Susan Carter, MD avatar
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Nov 27, 2025 · 11 min read

For most sedentary people, a Clif Bar is not a “healthy” snack. It is often a ~250-calorie bar with ~20 grams of added sugar and a refined carbohydrate load that can raise blood glucose and insulin. If it adds calories or replaces a more filling, lower-calorie snack, it may make a calorie deficit harder to ...

Are Quest bars healthy for fat loss in men? What to know about quest bars and weight gain

Are Quest bars healthy for fat loss in men? What to know about quest bars and weight gain

Dr. Susan Carter, MD avatar
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Nov 24, 2025 · 16 min read

Quest Protein Bars can fit into a fat loss plan, but they can also contribute to weight gain or stalled progress if they push your daily calories above your target. If you have searched phrases like “quest bars and weight gain” or “quest bars stall weight loss,” the real issue is usually portion frequency, calorie ...

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