Here is part 3 of the AGEING WELL blog series!
In these excerpt from the Mercola website you will find some helpful guidance on what you can do to optimize your health and well-being. There are so many benefits to exercise as you may know yet knowledge alone is nothing without application. Commit to reguarlar self-care and invest regularly to reap long term, sustaining and compounding returns on your investment. This is in your hands and relative to the information below, your muscles, bones, joints, ligaments.
Read on then put the info to practice.
Build Strength using the 3-by-5 Protocol
Loss of strength sits at the root of many problems people blame on aging, low energy, or declining fitness. Restoring strength in a structured way makes daily movement easier, improves confidence, and stops ordinary tasks from placing excessive stress on your body. This approach keeps training simple, repeatable, and effective instead of overwhelming.
Click below to read more.
In these excerpt from the Mercola website you will find some helpful guidance on what you can do to optimize your health and well-being. There are so many benefits to exercise as you may know yet knowledge alone is nothing without application. Commit to reguarlar self-care and invest regularly to reap long term, sustaining and compounding returns on your investment. This is in your hands and relative to the information below, your muscles, bones, joints, ligaments.
Read on then put the info to practice.
Build Strength using the 3-by-5 Protocol
Loss of strength sits at the root of many problems people blame on aging, low energy, or declining fitness. Restoring strength in a structured way makes daily movement easier, improves confidence, and stops ordinary tasks from placing excessive stress on your body. This approach keeps training simple, repeatable, and effective instead of overwhelming.
Click below to read more.
1. Build training around strength and coordination, not burnout -- Stop chasing sweat, soreness, or long workouts. The 3-by-5 framework eliminates decision fatigue: train three to five days per week, pick three to five exercises, perform three to five sets of three to five reps each. Every variable falls in the same range. If you're unsure, start with three of everything and add only when you're ready. Choose a weight where reps one to three feel controlled and reps four to five require genuine concentration.
You should finish thinking "I could maybe do one more," not "I have nothing left." If you fail mid-set, the weight is too heavy for this protocol. Then rest fully before the next set. This combination strengthens your muscles and sharpens the brain-to-muscle signal at the same time. To find your starting weight for any exercise, begin with what feels almost too light and add weight in small increments.
Stop when the fifth rep requires genuine effort but you maintain good form. That's your working weight for week one. Good form means controlling the weight through its full range of motion, without momentum, jerking, or compensation from other body parts. If you have to swing, heave, or twist to complete a rep, the weight is too heavy. When you can complete all five sets of five reps with a given weight, add the smallest increment available (often 2.5 to 5 pounds) at your next session. Expect to drop back to three to four reps initially.
This cycle of reaching a target, adding weight, and rebuilding is how strength accumulates over months. If life gets chaotic, a single 15-minute session with three exercises is infinitely better than skipping entirely. Consistency beats perfection. Protect the habit first; optimize later.
2. Choose movements that fit your body and your current capacity -- If joint pain, old injuries, or gym anxiety are present, adjust the movement rather than quitting. Prioritize basic patterns such as pushing, pulling, hinging (bending at the hips while keeping your spine neutral), squatting, and carrying, but let the equipment vary.
Machines, dumbbells, bands or body-weight exercises all build strength when the effort is high enough and the movement is repeatable. Record one or two key lifts and aim for small, visible improvements such as an extra rep, slightly more weight or better control. This creates momentum without data overload. A sample beginner session could include:
◦Push -- Wall push-up or machine chest press
◦Pull -- Band row or cable row
◦Squat -- Goblet squat or leg press
◦Hinge -- Romanian deadlift or back extension
◦Carry -- Farmer's walk with dumbbells
You should finish thinking "I could maybe do one more," not "I have nothing left." If you fail mid-set, the weight is too heavy for this protocol. Then rest fully before the next set. This combination strengthens your muscles and sharpens the brain-to-muscle signal at the same time. To find your starting weight for any exercise, begin with what feels almost too light and add weight in small increments.
Stop when the fifth rep requires genuine effort but you maintain good form. That's your working weight for week one. Good form means controlling the weight through its full range of motion, without momentum, jerking, or compensation from other body parts. If you have to swing, heave, or twist to complete a rep, the weight is too heavy. When you can complete all five sets of five reps with a given weight, add the smallest increment available (often 2.5 to 5 pounds) at your next session. Expect to drop back to three to four reps initially.
This cycle of reaching a target, adding weight, and rebuilding is how strength accumulates over months. If life gets chaotic, a single 15-minute session with three exercises is infinitely better than skipping entirely. Consistency beats perfection. Protect the habit first; optimize later.
2. Choose movements that fit your body and your current capacity -- If joint pain, old injuries, or gym anxiety are present, adjust the movement rather than quitting. Prioritize basic patterns such as pushing, pulling, hinging (bending at the hips while keeping your spine neutral), squatting, and carrying, but let the equipment vary.
Machines, dumbbells, bands or body-weight exercises all build strength when the effort is high enough and the movement is repeatable. Record one or two key lifts and aim for small, visible improvements such as an extra rep, slightly more weight or better control. This creates momentum without data overload. A sample beginner session could include:
◦Push -- Wall push-up or machine chest press
◦Pull -- Band row or cable row
◦Squat -- Goblet squat or leg press
◦Hinge -- Romanian deadlift or back extension
◦Carry -- Farmer's walk with dumbbells
3. Protect training frequency by keeping soreness low and adding grip work -- Progress depends on showing up again soon, not on being sore for days. Mild soreness that fades within a day or two signals appropriate load. If sitting, climbing stairs, or sleeping becomes difficult, reduce the intensity. Add short grip work — carries, hangs, or simple squeezes — to reinforce strength and coordination with minimal recovery cost.
Start with a dead hang from a pull-up bar: grip the bar, lift your feet, and hold as long as possible. Aim for 30 to 60 seconds. If you can't hang at all, begin with farmer's carries — hold a dumbbell in each hand and walk for 30 to 40 seconds.
4. Support recovery with adequate protein and practical nutrition choices -- Strength gains stall when recovery falls behind. Most adults do best with about 0.8 grams of protein per pound of ideal body weight (about 1.76 grams per kilogram). Make sure roughly one-third of your protein comes from collagen-rich sources such as bone broth, pure gelatin powder without additives, oxtail, shanks, or grass fed ground beef that includes connective tissue.
Low-fat protein after exercise delivers amino acids into your bloodstream faster, giving your muscles a stronger signal to repair and grow.2 Dietary fat slows stomach emptying. Post-workout, you want amino acids reaching your muscles quickly, so leaner protein sources are advantageous in that specific window, even if fattier sources are fine at other meals.
5. Use KAATSU to amplify results with lighter loads when needed -- KAATSU is a specialized form of blood flow restriction training that uses automated cuffs to rhythmically inflate and deflate around your arms or legs. The rhythmic inflation and deflation creates repeated cycles of blood pooling and release, which triggers a stronger metabolic stress signal than continuous restriction.
This pulsing action also reduces the risk of numbness or nerve compression that can occur with static bands worn too long. This cycling pressure differs from conventional static bands and produces a stronger biochemical response, including anti-inflammatory myokine signaling. Myokines are signaling molecules released by contracting muscles.
Think of them as chemical messages your muscles send to the rest of your body during exercise — including signals that reduce inflammation and support immune function. KAATSU appears to amplify this myokine release even with lighter weights. Because KAATSU allows meaningful strength and muscle-preserving effects using light loads, it's especially useful during rehabilitation, joint pain flare-ups or periods when heavy lifting is not appropriate.
FAQs About Building Strength with the 3-by-5 Protocol
Q: What is the 3-by-5 strength protocol?
A: The 3-by-5 protocol is a simple strength-training framework that organizes frequency, exercise selection, sets, repetitions, and rest without complexity. It involves training three to five days per week, performing three to five exercises per session, using three to five sets of three to five repetitions, and resting long enough between sets to maintain strength and coordination.
Q: Why does strength loss affect daily life so quickly?
A: When strength declines, ordinary tasks require a much higher percentage of your available capacity. This makes activities like climbing stairs, carrying groceries, or standing up from a chair feel exhausting and stressful, even if your cardiovascular fitness is adequate.
Q: How does strength training support brain health?
A: Strength training challenges the connection between your brain and muscles, reinforcing motor control, coordination, and cognitive engagement. This type of effort creates a unique form of nervous system activation that supports mental sharpness and resilience, distinct from stimulants like caffeine.
Q: Is it too late to start strength training later in life?
A: No. Research and training studies referenced by Galpin include adults in their 70s and 80s, with no evidence that age prevents meaningful strength gains. Older adults often show excellent consistency and adherence when training programs are appropriately scaled.
Q: When is KAATSU useful in a strength program?
A: KAATSU is especially helpful when heavy lifting is not practical, such as during rehabilitation, joint pain flare-ups, or recovery after surgery. By using automated, cycling pressure to restrict blood flow, KAATSU allows you to stimulate muscle and preserve strength with much lighter loads.
Want more of this article? Click here from the February & March 2026 archives
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My aim - mission - vision, is seeing all of us take ownership of augmenting our own health and wellness in every way we can. Let's overcome the common belief that decling as we age is a given circumstance. It doesn't have to be. Teri Gentes
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