This test is used to assess the development of an athlete’s speed and agility and is very useful in sports that involve frequent movement and changes of pace in dynamic actions. Material Required flat, non-slippery course poles – cones or delimiters of the path (6) chronometer assistant pen, notes and calculator suitable clothing Execution Protocol…
5 Stretching Exercises To Do Before Going To Bed
Introduction Sleep disorders are often underestimated, yet they represent a widespread issue. Sleep disorders are often underestimated, yet they are a very common problem. Those who suffer from them generally adopt a variety of strategies to keep them under control. One of the least popular of these is stretching. And yet, these exercises can be…
10 Exercises To Do While Sitting
Introduction To be effective, a workout must meet a whole series of requirements. These do not necessarily include standing. In some cases, you can even work out while sitting down. When you don’t feel like going out, have a little pain, or are a little down in the dumps, you don’t have to make the…
Calcitonin
General provisions Calcitonin is a polypeptide hormone secreted by the parafollicular cells (C-cells) of the thyroid gland. Together with parathyroid hormone and calcitriol (activated vitamin D), calcitonin is essential for calcium and phosphorus ion homeostasis. This hormone acts at the level of bone and kidney, performing functions that are in many ways opposite to those…