Dr. Amr Elyamany

5 Gym Mistakes That Can Tear Your Chest Tendon

By · · Sports Medicine · 2 min read

5 Gym Mistakes That Can Tear Your Chest Tendon


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Many gym-goers walk into a workout feeling normal and leave unable to lift their arm. The cause is often a torn pectoralis major tendon, an injury that happens suddenly and without any warning. Dr. Amr Elyamany lists the five mistakes that lead to it.

The five mistakes

  • Lifting a weight heavier than you can control.
  • Lowering the bar deeper than the normal bench range.
  • Over-extending the arms while carrying the load.
  • Skipping the warm-up before the workout.
  • Ignoring severe pain in the shoulder or chest.

Why it happens

The pectoralis major tendon attaches your chest muscle to the upper arm bone. It is a strong tendon, but very heavy chest exercises, especially with poor control, can overload it until it tears.

How to protect yourself

  • Reduce the weight and control every repetition.
  • Warm up properly before any session.
  • Stay within a safe depth on the bench press.
  • Stop and get examined if a sudden sharp pain or a pop occurs.

Key takeaway: Lighter weight, controlled movement and a proper warm-up protect the tendon better than any supplement.

When to see a doctor

  • A sudden pain or pop in the chest or shoulder while lifting
  • Bruising or swelling on the chest or upper arm
  • Weakness when pushing or difficulty lifting the arm

Need advice about your own case? Book a consultation with Dr. Amr Elyamany in Dubai.

This article is for general education and does not replace an in-person medical examination. If you have symptoms, please consult a qualified doctor.

Tags: Gym & Training · Tendon Injuries · Sports Injuries · Injury Prevention

Dr. Amr Elyamany: Orthopedic surgeon in Dubai

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