If you have had sex you should get checked. but some peoples periods arent regular all the time
A liver has to work 24 hours a day because the body cannot function
You are true. The habitual lack of proper sleep increases a person's risk of obesity, disease, and depression. <em> (B)</em>
Good job !
Your body responds to stress by releasing hormones that increase your heart and breathing rates and ready your muscles to respond. Yet if your stress response doesn't stop firing, and these stress levels stay elevated far longer than is necessary for survival, it can take a toll on your health.
He needs to start stomach workout routines, run everyday, and start a diet or meal plan.