Good evening beloved steemian friend ..
In addition to my work 
Many people out there who still see fitness or weightlifting are sports for muscle only, whose perceptions can not be separated from raising, lowering or possibly raising muscle.
but ...... is it true like that ???
let's discuss together ....
fitness is basically an actuation that combines weightlifting and cardiovascular activities (heart) that should not be separated. therefore fitness is practically a sport that aim for heart health and muscle appearance.
But its "dangerous" side effects .... not only are your muscles becoming stronger and your heart is healthier, but all the organs in you and your life are getting better. because :
Fitness lifestyle is a balanced lifestyle, between proper diet, proper exercise pattern and sufficient rest pattern.
because heart health is the goal, then the blood vessels towards the heart or from the heart also become the goal .... Must be clean from fat (trigelistrid). meaning it will be very useful to keep us from the threat of heart attack.
Because the muscles that are used as a means for actuvitas, then the muscle cells inevitably progress to a better. Strong muscles will help shape the body structure (to be more proportional and sexy).
Because the fitness diet mania is set to a healthier direction, then for the risk of diabetes, uric acid, and hypertension will be further away.
Conclusion:
fitness is very well done by anyone and with any purpose. but with proper implementation. and certainly ... .. the result will always be POSITIVE.
TRY TO DO AND NOTE WHAT HAPPENED !!!
to start a fitness activity, consult your physician, health consultant or personal trainer first.
That's a little tip healthy life from me