Is Your Muscle Building Potential Limited By Your Genes?

It is clear that certain traits are handed down to us by our parents and unfortunately our ablility to grow muscles beyond certain limits is no exception. That doesn't mean to say hard work and carefully planned training won't have a positive effect on your physique - it just means that some people will inherit a greater abundance of the favored physical characteristics than others. Not everyone possesses the physical traits to become a champion, but you can work wonders with the raw material you do possess.

How responsive you will be to physical stimulation can be predicted to a certain extent by examining your somatype or natural body shape. Basically, there are three recognized body types:

1. Endomorphs - these individuals tend to be squat with a round torso, thick neck and short limbs.

2. Mesomorphs - these individuals tend to be musclar with broad shoulders, powerful chest and limbs and little body fat.

3. Ectomorphs - these individuals tend to be slim and are usually tall with little muscle and body fat.

The ideal bodybuilding physique tends more towards the mesomorph with broad shoulders, narrow hips with arms and legs of medium length. Two further inherited features have a role to play in determining muscle building potential, and these are muscle fiber density and neurological efficiency. Fiber density determines the size potential of a muscle while neurological efficiency refers to the relationship between the nervous system and muscles. This is relevant because, in all out effort genetically blessed individuals have the ability to activate up to 50% of the fibers in a given muscle compared to the average person's 30%. This allows greater scope for stimulating growth.

The fact that there is no easy way to measure fiber density or neurological efficiency is actually a blessing because the incentive remains for all of us to train hard and strive for improvement. Only a tiny minority of people have the genetic tools to become champions but the rest of us can go a long way to fulfilling our own personal goals.

Richard Mitchell is the creator of the bodybuildingadvisor.com website that provides guidance and information to athletes at all levels of bodybuilding experience. Go to Bodybuilding Advice to learn more about the issues covered in this article.

In The News:


pen paper and inkwell


cat break through


Deep Muscle Soreness And Body-Shock Fatigue

In my experience there are two distinct types of muscular... Read More

Choosing The Right Bodybuilding Supplement

Before wasting your money on a pile of bodybuilding supplements... Read More

The Importance of Maintaining A Weight Training Log

Do you find gyms intimidating? Feel lost while doing your... Read More

Glucosamine Review and Potential Benefits

Something interesting happened as my triceps workouts continued in their... Read More

Exercise The Right Way - The Barbell Bent-Over Row

Other articles in this series looked at a number of... Read More

Tips to Help You Gain Weight

There are a couple of reasons why most people fail... Read More

Why You Must Choose The Right Dumbells For Maximum Results Results

Embarking on a dumbbell exercise program? Then examine two well... Read More

Follow the Path of MOST Resistance! Why Weight Training Is The Fast Track To Sculpting Your Body

Resistance is NOT futile! When it comes to changing your... Read More

Know Your Muscles - The Shoulders And Arms

Becoming familiar with the muscles that make up your body... Read More

Outer Triceps Workout

The outer triceps is an awesome muscle. It sticks out... Read More

Know Your Muscle Building Exercises - The Back

Every bodybuilder and weight trainer will have his or her... Read More

Welcome Back Everyone!

Ah summer time, it's one of my favorite seasons and... Read More

How to Build a Bigger and Better Chest

Creating a larger more powerful chest is difficult but if... Read More

Beach Body Abs

With the return of warm weather in the spring, thoughts... Read More

3 Amazing Ways to Shape Up Your Muscles in Less Than 7 days!

Imagine you need to look great to get all the... Read More

The Baby Boomer Athlete

Are you a Baby Boomer? If you were born between... Read More

Perfects Abs - Three Ab Routines To Show Your Six Pack

Crazy, ripped, hard abs. That's the key to showing an... Read More

The Superset Advantage

Supersets give you the most bang for the buck. They... Read More

Planting And Nurturing Your Contacts And Resources

The success level of your bodybuilding endeavors is highly determined... Read More

Lift More Now - Weight Less Forever!

It's week three, and you've already learned the importance of... Read More

Arm Training - Building Muscle for Bulging Bis and Tris

Let's face it, most guys who start lifting want two... Read More

Exercise The Right Way - The Wrist Extension

Other articles in this series looked at a number of... Read More

Exercise The Right Way - The Standing Calf Raise

Other articles in this series looked at a number of... Read More

Add Intensity To Your Muscle Building Workout

One of the biggest difficulties facing bodybuilders is how can... Read More

Exercise The Right Way - The Seated Calf Raise

Other articles in this series looked at a number of... Read More

Want to Do Everything Better? Build A Strong Core

Core strength and stability is increasingly recognized as a vital... Read More

Muscle Building Workouts at Home!

Most people make an excuse that they don't have time... Read More

Boost Your Anabolic Hormone Levels - Naturally!

Anabolic steroid use appears to be on the rise. With... Read More

How To Gain Weight

Until I started following a routine to eat, my gains... Read More

The Role Of Whey Protein In Achieving Significant Muscle Gain

Most bodybuilders would agree that supplementing with whey protein is... Read More

Exercise The Right Way - The Hammer Curl

Other articles in this series looked at a number of... Read More

Barbell Exercises That Suit Beginners

The aim for beginners to weight training must be to... Read More

Weight Lifting 101

WHY WEIGHT LIFTING?What's the one thing that you can do... Read More