Strength training can contribute to muscle strength, physical capacity and confidence in carrying out daily and sporting activities. The outcome depends on your starting point, training, recovery and context.
What strength training can support
Regular muscle-strengthening activities can contribute to strength and physical function. The Dutch Health Council and WHO recommend muscle-strengthening activities as part of general physical activity guidelines.
Build gradually
Start with exercises you can control and increase the challenge step by step. A plan becomes stronger through repetition, not by making every workout maximal.
- Train important movement patterns.
- Keep technique and breathing under control.
- Plan recovery between demanding stimuli.
- Track progress through several signals.
Strength training after 40: think in terms of building and maintaining
After 40, your body does not change according to one fixed schedule. Experience, sleep, workload, previous injuries and recovery partly determine which training stimulus is appropriate. Calm progression and well-executed exercises are often more valuable than training maximally all the time.
If you have trained for years, the goal may shift from continually doing more to maintaining strength, capacity and confidence. If you are starting again, a simple and repeatable rhythm is usually a better foundation than an ambitious programme.
What strength training does not guarantee
Strength training does not guarantee a particular appearance, weight loss or protection from injuries. Results differ from person to person and medical symptoms require a different route.
Sources
- WHO: Physical activity recommendations ↗
- Health Council of the Netherlands: Physical Activity Guidelines 2017 ↗
These sources support general information. They are not personal medical, nutrition or training advice.
Frequently asked questions
How often should I do strength training?
General guidelines mention muscle-strengthening activities on several days per week, but your personal frequency depends on your goal and recovery.
Is strength training only for advanced athletes?
No. The level and the exercise can be adapted to your starting point.
Does strength training help with weight loss?
It can be part of a broader plan, but weight loss is not guaranteed; nutrition and your total week are also relevant.

