Physiological conditions ,sensation is something burning or itchy
Depressants is the answer
Yes, every exercise should include both of these. If you exercise without warming up you could easily pull a muscle or worse.
Hope this helped! (:
Diseases, mainly autoimmune, depression, anxiety, a sickness such as a cold or fever, or even just a lack of motivation not linked to depression can be reasons people decrease their physical activity level.
A bad attitude or strange behavior different to what they normally display.