Building Muscle & Developing Strength

How do I gain muscle?

The science of building muscle and gaining strength is contingent on three important factors:

1. Is your protein intake sufficient enough to exceed the protein breakdown your body experiences on a daily basis?

2. Is the intensity of your workouts increasing week after week, and are we providing enough of a stimulus in the form of weight, sets, and reps to facilitate muscle growth?

3. Is there sufficient rest between exercise sessions, and are there enough sets in the week to facilitate strength and muscle growth?

Why is it important to maintain muscle?

Along with the previously mentioned points, we must advance and protect our lean muscle tissue as we age.

Most morbidity in later age occurs as a result of low lean muscle tissue, which leads to an acceleration of age-related sarcopenia and potential bone breakage in the body if trauma is sustained.

Calculating muscle gain

Scaling lean muscle gain as it pertains to calories and protein:

Calories. Start at bodyweight in pounds x 15. That is a reasonable starting base. Track your weight for 10-14 days and adjust from there.

Protein. Aim for 0.8-1.0 grams per pound of bodyweight daily, at the higher end of that range when the goal is building muscle. At 180 lbs, that is roughly 145-180 g per day.

• Renaissance Periodization.

If you are over 40 and rebuilding after years away from training, men’s strength and longevity covers how we apply this in the studio.

Want help applying this?

Every new client starts with a free one-hour assessment, including a full movement screen. No cost, no obligation.

Body Engineering by JD · Jeff Danilin · 2811 N Glenoaks Blvd, Burbank, CA 91504 · (562) 279-3330

This material is provided for general education. It is not medical advice and is not a substitute for care from a qualified health professional.

"I know what it's like to feel trapped by your own body."

At 280 pounds with high blood pressure, I was slowly killing myself with stress and neglect. That's exactly why I created Body Engineering - systematic wellness that actually works for busy people who don't have time to figure it out alone. Your transformation starts with one decision.

Jeff Danilin, founder of Body Engineering by JD, personal trainer in Burbank CA
Jeff Danilin, founder of Body Engineering by JD, personal trainer in Burbank CA

Stay Fit, Focused, and Ahead with Body Engineering

© 2025 ALL RIGHTS RESERVED

"I know what it's like to feel trapped by your own body."

At 280 pounds with high blood pressure, I was slowly killing myself with stress and neglect. That's exactly why I created Body Engineering - systematic wellness that actually works for busy people who don't have time to figure it out alone. Your transformation starts with one decision.

Jeff Danilin, founder of Body Engineering by JD, personal trainer in Burbank CA
Jeff Danilin, founder of Body Engineering by JD, personal trainer in Burbank CA

Stay Fit, Focused, and Ahead with Body Engineering

© 2025 ALL RIGHTS RESERVED

"I know what it's like to feel trapped by your own body."

At 280 pounds with high blood pressure, I was slowly killing myself with stress and neglect. That's exactly why I created Body Engineering - systematic wellness that actually works for busy people who don't have time to figure it out alone. Your transformation starts with one decision.

Jeff Danilin, founder of Body Engineering by JD, personal trainer in Burbank CA
Jeff Danilin, founder of Body Engineering by JD, personal trainer in Burbank CA

Stay Fit, Focused, and Ahead with Body Engineering

© 2025 ALL RIGHTS RESERVED