Push-ups are sometimes the most sincere form of exercise. They do not need equipment or a gym membership or an ideal routine. They merely inquire where your body is at the moment. Strength, level of energy and recovery may change in subtle ways as one passes through various stages of life. Due to that the conception of a right number of push-ups is more of a guidance than a rule. Age may provide a loose point of reference, but daily habits, regularity, and general mobility are equally significant. It is possible to view push-ups in this perspective that will make them appear not so frightening and more realistic to incorporate into daily life.
Early teenage years

The bodies are in their early developmental stages, hence adolescence. The push-ups at this age may be more directed to the mastery of shape and control. One or two modest ones done with care might be useful in establishing coordination and confidence without undue strain on the developing muscles.
Late teenage years

Later on in the teen years, strength and stamina may begin to become more pronounced. Push-ups could be slowly built up with the development of coordination. The emphasis tends to remain on the gradual improvement, paying attention to the body, and giving ample rest between the active days.
Twenties

In one’s twenties, routines tend to stabilize. Push-ups may indicate regularity as opposed to an optimum performance. The middle ground that incorporates the appropriate form and breathing could assist in making the workouts fun rather than stressful targets.
Late twenties

The late twenties may be accompanied by a hectic life and fewer free hours. Push-ups at this age may not necessarily be age-based but rather lifestyle-based. Even shorter sessions, which seem manageable, can contribute to increased strength if they are consistent.
Early thirties

The recovery in the early thirties may be just a little bit different. It is possible to consider a push-up as an element of daily movement, yet the warming up gains a greater significance. Push-ups at a relaxed speed can be used to keep strong.
Late thirties

Many people may consider late thirties to be a transition phase. Push-ups can be irregular on a daily basis due to sleep and stress. It is more likely to be sustainable in the long term to adjust the expectations and remain active.
Early forties

During the early forties, push-ups tend to change to maintenance. This number does not have to grow significantly, and it can be satisfying to remain the same. Paying much attention to sitting and breath usually keeps movements free and in control.
Mid-forties

Mid-forties can promote a slower pace. Careful push-ups can also be effective. Certain days may require fewer repetitions, and such flexibility tends to keep people within the same track without demoralizing them.
Late forties

The later forties can also be characterized by more awareness of the comfort of joints. To make push-ups more comfortable for the body, they can be made more relaxed or increased in volume. The intention is often inclined to remain active as opposed to pursuing personal records.
Early fifties

At the beginning of the fifties, push-ups can continue to be a commodity of a healthy routine, provided one takes it slowly. Becoming accustomed to rhythm and form can be more important than numbers and make movements supportive rather than challenging.
Mid-fifties

Mid-fifties emphasize the significance of the recovery time. Push-ups can be separated by rest days. The comfort in the sessions usually enables one to keep the strength without causing extra burden in the body.
Late fifties

The late fifties may be a time to make workouts easier. The relaxed manner of doing push-ups can be beneficial. It normally gives an indication through listening to the body reaction of the number of repetitions to use.
Sixties and beyond

Push-ups tend to be about remaining mobile and active in the sixties and later on. It might be more comfortable with modified versions. It is generally about the ability to feel competent and work instead of achieving a certain number.