why does my wrist hurt when doing barbell curls

"Why Do Wrists Hurt During Barbell Curls?

By Kevin MartinezApril 5, 2026

Feeling discomfort or pain in your wrist while performing barbell curls can be quite common, but it's important to understand the underlying causes and how to address them. This guide will help you understand why your wrist hurts during barbell curls and provide practical solutions to alleviate the pain.

Understanding Wrist Pain During Barbell Curls

Barbell curls are a popular exercise for building arm strength and bicep mass. However, they can also put significant stress on your wrists, leading to discomfort or pain. This is often due to a combination of factors:

Wrist anatomy and positioning
Improper form and technique
Muscle imbalances and weaknesses
Injuries or existing conditions

Wrist Anatomy and Positioning

The wrist is a complex joint made up of multiple bones and joints, allowing for a wide range of motion. During barbell curls, the wrist is in a pronated position (palm facing down), which can put stress on the joint and surrounding tendons. This stress can lead to pain, especially if you have any existing wrist issues or if your wrists are not strong enough to support the weight.

Symptoms and Diagnosis of Carpal Tunnel Syndrome

Wrist Positioning During Barbell Curls

To minimize stress on your wrists, ensure that you maintain a neutral wrist position during barbell curls. This means keeping your wrists straight and not allowing them to bend back or flex forward. You can achieve this by using an underhand grip (palms facing you) instead of an overhand grip (palms facing down).

Improper Form and Technique

Incorrect form during barbell curls can lead to wrist pain. Some common mistakes include:

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Using a grip that is too wide or too narrow
Allowing the elbows to flare out
Using momentum to lift the weight
Letting the weight rest on the fingers instead of the palm

To correct these issues, focus on maintaining a narrow to medium grip, keeping the elbows close to your torso, lifting the weight slowly and under control, and ensuring that the weight is distributed evenly across your palm.

Muscle Imbalances and Weaknesses

Weaknesses in the muscles that support the wrist and forearm can lead to wrist pain during barbell curls. For example, if your grip strength is weak, your wrists may compensate by taking on more of the load, leading to discomfort or pain. Similarly, if your forearm muscles are weak, they may not be able to stabilize the wrist joint effectively.

Strengthening the Forearm and Wrist Muscles

Incorporating exercises that target the forearm and wrist muscles into your workout routine can help alleviate wrist pain. Some effective exercises include:

Get Ripped Forearms with these Barbell Workout: Build your forearm muscle

Barbell Reverse Wrist Curls are an excellent exercise to target the extensor muscles.

Barbell Arm Power Workout for Biceps and Triceps Strength

Wrist curls
Reverse wrist curls
Finger extensions
Plate pinches

Injuries or Existing Conditions

Existing wrist injuries or conditions, such as carpal tunnel syndrome, wrist sprains, or tendinitis, can make barbell curls painful. If you have a pre-existing wrist condition, it's important to consult with a healthcare professional before starting any new exercise program.

When to Seek Medical Attention

If your wrist pain is severe, persists even after resting, or is accompanied by swelling, numbness, or tingling, it's important to seek medical attention. These could be signs of a more serious injury or condition that requires professional treatment.

Alternatives to Barbell Curls

If wrist pain persists despite making the changes outlined above, it may be necessary to find alternative exercises that don't put as much stress on the wrist. Some alternatives to barbell curls include:

Build Stronger Arms: 4 Essential Barbell Biceps Exercises Routine

Stop Doing the Wrist Curl. Try These 3 Moves to Build Your Forearms Instead.

Box Jump Illustration, Farmers Walk Exercise Illustration, Exercise Illustration Bench Press, Jump Squat Illustration, Dumbell Biceps Curl, Bicep Curls Illustration, Bicep Curl Animation, Single Dumbbell Bicep Curl, Bench Press Illustration

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Arm & Forearm Workout: Barbell Exercises for Bigger Arms

How To Do Barbell Curls | Get Bigger Biceps | ATHLEAN-X

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Exercise	Muscles Targeted
Dumbbell curls	Biceps, brachialis, brachioradialis
Resistance band curls	Biceps, brachialis, brachioradialis
Chin-ups	Biceps, back, core

Remember, it's important to listen to your body and not push through pain. If an exercise is causing you discomfort, it's okay to take a break or try an alternative exercise.

In conclusion, wrist pain during barbell curls can be caused by a variety of factors, from improper form to existing injuries. By understanding the underlying causes and making adjustments to your technique and workout routine, you can alleviate wrist pain and continue to build arm strength and mass. Always consult with a healthcare professional if you're experiencing severe pain or have concerns about an existing condition.