Dumbbell lateral raise:
Choose a place in front of the mirror, you will need to face it. Take 3-4 kg weight. Keep your back straight, brace your core, and then slowly lift the weights out to the side until your arms are parallel with the floor, with the elbow slightly bent. Stay in this position for 1-2 seconds and then lower them back down. Resist the urge to do that by not raising your shoulder blades during the rep – instead focus on the delts.
Mistakes and Recommendations:
Do not lower your elbows down and do not keep your arms straight. Try to concentrate on the right arm position.
Do not take too much weight, it will be difficult to keep the right technique.