This varies from person to person. There is a point in time at which hormones in a persons body begin to loose their effective functions, a period I have heard reffered to as adult puberty. In women this is marked by menopause. While you can still theoretically maintain a healthy body at this time, it becomes increasingly difficult. Maintaining a healthy diet and constant exercise are essential to achieving this. A doctor won't tell you much more than this.
Actually they shouldn’t throw it away they should give it to people in need, like homeless people
I think it is cerebrum but im not totally sure so you might want to make sure.
It’s an addiction, most of the products if not all that involve nicotine are bad for your lungs
Ebola virus is the answer