yes you can always gain weight
no
Steroids
Yes.
yes
feeding time
to gain weight while still remaining healthy, increase your meal size and increase your consumption of carbohydrates. do not rely on fried foods to gain weight because that is bad for your arteries.
Thats whats happening to me i weight 155 i gain pounds from out of no were
A 97 pound 18 year old could gain weight by exercising and adding protein to his or her diet. This person could work with a nutritionist to find the best diet for weight gain or try adding calories using protein shakes.
yes, each year you should gain about 8-10 pounds, 12 year olds are growing so they will gain weight which is perfectly natural.
Eat protein and carbohydrates. If you consume more calories than you burn then you'll gain weight that way too.
2000
You can make a 6 year old gain weight by feeding the more calories than they consume. This is a common for children which like very few foods and rarely eat.