Quadriceps
0 min read
PT0S
24 Oct 2020
2020-10-24T02:45:45.000Z
The exercise works mainly the quadriceps muscles. Sit down on a bench, with your back straight and clamp a dumbbell between your feet, make sure that your legs form a 90-degree angle between the lower and upper leg. If the angle is less than 90-degrees then that means the knee is over the toes which in turn creates undue stress at the knee joint.
Using your quadriceps, extend your legs to the maximum as you exhale
Ensure that the rest of the body remains stationary seated
Pause a second on the contracted position
Slowly lower the weight back to the starting position as you inhale, ensuring that you do not go past the 90-degree angle limit
Repeat for the desired number of reps.
Frequently Asked Questions
Dumbbell leg extensions primarily target the quadriceps, helping to strengthen and tone the front of your thighs. They also aid in improving knee stability and overall leg strength, which can enhance performance in other lower body exercises.
To perform a dumbbell leg extension, sit on a bench or chair with your back straight. Place a dumbbell between your feet, holding it securely. Extend your legs straight out in front of you, then slowly lower them back down. Ensure you maintain control throughout the movement to avoid injury.
Dumbbell leg extensions can be performed safely by most individuals. However, those with knee issues or joint pain should consult with a healthcare professional or fitness expert before including this exercise in their routine to ensure it is appropriate for their condition.
Start with a light to moderate weight that allows you to complete the exercise with proper form. As you build strength and confidence, gradually increase the weight. It's important to focus on controlled movements rather than lifting heavy weights.
Incorporate dumbbell leg extensions into your leg or lower body workout routine 2-3 times per week. Ensure you allow adequate rest and recovery between sessions to prevent overtraining and promote muscle growth and strength development.
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