Carrying capacity vs carrying load
In our previous blog, we explained that anatomical variation such as a leg length difference, position of your pelvis or the curve of your back in most cases does not affect you as much as most people(and therapists) think.
Consider that more than 85% of the population will experience low back pain at least once in their lifetime. It is very easy to then attribute those complaints to this difference in leg length or a different position of the spine. Don't be fooled!
As a person, you have a carrying capacity (load capacity) and also always a certain burden. This balance is always very personal and therefore different for everyone.
When your carrying load exceeds your carrying capacity, problems often arise. Perhaps you recognise this. You do just that one thing that you later recognise is causing your symptoms to flare up again. Or you are dealing with a stressful period and you notice that your neck pain is starting to flare up again.

We as physiotherapists often get questions like what can I do myself to prevent these symptoms? Or why is my back suddenly start hurting?
When you start to understand how this principle works, you will find that you can more easily prevent complaints and more easily recognise what you can or cannot handle at that moment. We want to help you with this!
In a complaint-free situation, there is a balance between load and load capacity. Again, your load or carrying capacity is determined by both your mental load and physical load.
Load capacity, or carrying capacity, is determined by the amount and quality of your sleep, diet, how we manage stress
and sufficient rest and relaxation. So this also indirectly contributes to your carrying capacity(and not just how strong you are).
When you suddenly have a huge increase in a certain activity, such as sitting for a long time now that you are working from home more or your workout in the form of running. The activity will slowly fall outside your circle.
By looking at what the stresses on your body have been and seeing if you care enough about load capacity, you can often trace things back to why some injuries have occurred. See where you can make adjustments and how you can handle this better in the future.
Tips
1.Make sure you have enough relaxation during the week.
Too much stress reduces your workload. Make sure you can recharge regularly so that your proverbial circle can accommodate everything again.
2.Make sure you are as strong as possible.
The bigger your buffer the more you can handle. Do regular (strength) training. This ensures not only stronger muscles but also more load-bearing tendons and other types of connective tissue such as your intervertebral discs and bones, for example. (enlarge your circle!)
3.When something is new build it slowly
For example, people often develop symptoms with running because they do too much in a short period of time. Connective tissue (muscles, tendons, joints) is not used to this load and may become overloaded faster this way. Even in the gym, complaints can develop due to the principle of wanting to build up too fast and do too much.
4.Sleep!
People underestimate how important sleep is for their recovery. Most adults need 7-8 hours of sleep to recover sufficiently from both their physical and mental stresses. During our sleep, cells are repaired and the brain is very active to process information, as well as memories you acquire during the day.
An important guideline is whether you feel rested when you wake up in the morning. According to the US sleep institute the National Sleep Foundation (NSF), sleep continuity (sleeping in and out) and sleep efficiency (time in bed spent sleeping) determine your sleep quality, regardless of your age.
Sleeping well therefore involves:
- The vast majority are also in bed(85%)
- Sleep within half an hour when you go to bed
- At most wakes up once in the night
- When awake, this is 20 minutes at most
5.In doubt about something?
Not sure where to start? Get help from a professional!
Sometimes good advice contributes immensely to reducing symptoms. By better understanding what you can and cannot do, you create an optimal environment for recovery. Seek out a therapist who actually empowers you and includes what you are all about as a person rather than someone who treats you like a diagnosis!
