After age 50, improving push-ups depends more on perseverance and technique than trying to quickly increase the number of repetitions. If push-ups on the floor are still too difficult, you can start with simpler variations such as push-ups against walls, tables or chairs.
Performing the movement slowly and controlled will help strengthen the chest, shoulder, triceps, and abdominal muscles, while improving coordination and stability of the body. Throughout the training process, it is necessary to keep the body in line and maintain a stable pace at each push-up.
In addition, supportive exercises such as push-ups into walls, planks, or push-ups on chairs also help strengthen the muscle groups involved in push-ups. Regular walking and maintaining the correct posture in daily activities also contribute to enhancing the stability of the shoulders and upper back. Push-ups are improved when the abdominal and buttock muscles participate more in the movement instead of just depending on the strength of the arm.
Instead of doing push-ups every day, you should check your ability to do it every few weeks so that muscles have time to recover and adapt. Even small progress in the number of repetitions can bring about a clear improvement in upper body endurance and confidence in daily activities.