Strength training can be an important part of maintaining physical capacity throughout adulthood. The appropriate exercises, intensity and progression depend on the individual.

No. Strength can be developed using different forms of resistance, including bodyweight, dumbbells, kettlebells, resistance bands and other training methods. The appropriate level of resistance depends on your current ability and goals.

Yes. Training can be adapted to your current ability. Beginners can start with simpler exercises and gradually increase the challenge as their capacity develops.

Strength is an important part of physical capacity, but it isn't the only component. Mobility, stability, coordination, efficiency and adaptability also contribute to how well you move.

They can work very well together. Developing strength through appropriate ranges of motion while also working on mobility and control can help create a more complete training approach.

There isn't one frequency that works for everyone. Your training history, goals, recovery, lifestyle and current physical capacity should all be considered when determining an appropriate schedule.

Strength training can help develop physical capacity and may be useful for some people who experience stiffness. The exercises and loads should suit the individual, and the cause of persistent stiffness should be assessed where necessary.