My theory with doing multiple total-body training sessions is this: every single bodypart was going to get as much breakdown and stimulation as possible to maximize the amount of nutrients being taken up over my whole body. I would do more sets for the larger parts like
chest,
back and
thighs and fewer sets for the other smaller parts.
Every part would get worked twice a day for six days straight. This type of training is not appropriate for a long-term program as it would rapidly lead to
overtraining in a matter of weeks. This was a one-week shot for me and I was putting everything into it.
After taking my creatine, I made breakfast, which consisted of 10 eggs and a bowl of oatmeal that would feed a family of 4. For flavor, I mixed in some fruit yogurt. To gain weight effectively, you really need to eat big.
I got to the gym for my first session that day and weighed myself. I had gained 10 pounds in the first day. Not a bad start! All that eating, drinking water and supplementation was paying off. My body was extremely primed for gaining.

My training session lasted about 45 minutes, during which I worked every bodypart. After the workout, I immediately took a mixture of
whey protein (40 grams), creatine (5 grams), glutamine (10 grams) and Tang (sugary powdered drink mix) as well as some
vitamins and minerals (multi- vitamin, calcium, magnesium, vitamin C, and an anti-oxidant). It's critical to provide your body with nutrients and raw materials to rebuild with as quickly as possible after training otherwise your body will just be breaking itself down.
I got home and set to work making lunch, which consisted of 2 large chicken breasts and a big bucket of spaghetti and meat sauce. Several hours later, I had a couple of cans of tuna, a sandwich and some ice cream. Please note, these meals are just samples of what I ate and not specifically what you should eat.
All during the day and evening, I was constantly drinking water. When I say constantly, I mean I got up every 10 to 15 minutes and drank a full glass of water over the course of the whole day. I was very well-hydrated, which is extremely important for weight gain. If your muscles don't have enough water, they simply can't grow.
My evening training session was also a total-body workout. At this point, my body was so flooded with carbs and water from having come off a low-carb diet, everything I did was giving my muscles an incredible pump. I was focusing on heavy weights for sets of 6 to 10 reps during my sessions and stretching out thoroughly after.
After the workout, I had another supplement and vitamin mix then went home. I had 4 eggs and a bowl of cereal for a post-workout meal, then a protein shake right before bed. I mixed up a protein shake and set it beside my bed so if, in the middle of the night, I woke up, I could drink a protein shake.
This would provide extra calories and protein and reduce the amount of time I went without food during the night. And believe me, with the amount of water I was drinking during the day and during my training, waking up during the night was a given!
I repeated this type of schedule over the next days, continuing with my creatine loading, food loading and water loading. By the end of the second day, I had gained 15 pounds of bodyweight. By the end of the third day, I was up 18 pounds.
When I finished my creatine loading after the fifth day, I began taking a protein shake first thing in the morning instead. Taking protein immediately upon waking is the best way to start the day. It instantly reverses the catabolic state your body is in after fasting during sleep.
My training was going well and my body was sucking up everything I was putting into it. My
strength gains were rapid and my fat gains were actually quite minimal. I was in the home stretch now. On Saturday afternoon, I went over to a friend's house and had a huge meal of Shepherd's Pie, which is basically a big pile of ground beef, potatoes and corn. Great weight gain food.
My Results
I went to the gym that night for my final training session of my weight gain week and tipped the scales at 217 pounds. In only one week, to give you an idea of the amazing strength and size gains I got, I was able to increase the amount of weight I could
bench press for 8 reps by 30 pounds and I had added a full inch to my arms.
The best part is, this rapid weight gain was excellent for stretching the fascia of my muscles, giving them more room to grow, leading to permanent gains in muscle size and potential muscle size.
Using all the knowledge and techniques (and appetite) for weight gain at my disposal, I had gained 25 pounds of bodyweight in only one week!