Growing pains are always an exclusion diagnosis, meaning a thorough examination is required, possibly even with X-rays and a blood count. After all, the pain may indicate a serious illness (such as an infection, bone fracture, rheumatism or even a bone tumour).
Aside from bone growth, it is important to remember that connective tissue also has to be formed. The organs grow, and the tendons and ligaments have to keep pace with overall growth as well. Muscle cramps and joint pain may also occur.
Pain during growth may be caused by soft tissue growing more slowly than the bones. This puts strain on the periosteum during a growth spurt, causing pain. The muscles, tendons and ligaments also do not grow as fast when the body stretches at night and grows by 0.2 millimetres in one spurt. However, pain may also be associated with exertion during the day, the development of the nervous system, pain processing or hormonal influences.
Schuessler salts are important for physical growth of any form.