Those 5-pound dumbbells were a great place to start as a beginner, but if you've been lifting weights for a while, it's time to bump up the weight. “You can use both exercise machines and free weights,” explains Michele Olson, PhD, exercise physiologist, professor of exercise science at Auburn University Montgomery, “but, if you are not lifting heavy enough weight, it doesn’t matter if you are primarily using free weights or machines.” In order to build muscle, you must break down muscle tissue using a weight that is challenging enough to cause micro-tears, which when repaired, form denser, stronger fibers.
(11) “you can’t burn fat (lose weight) and build muscle at the same time” - you can. Protein builds muscle. A deficit loses weight. What you can’t do is : You can’t burn fat and store fat at the same time as you burn, then store. You can’t lose weight and gain weight at the same time. BUT, you can do all this in a day. Ever heard “fat burning” stops if you eat carbs? This is because that body can’t burn carbs and burn fat at the same time. It has to be one or the other. So if you are always eating, then you eventually hit a surplus, because the body is always storing fat. It can’t even burn dietary fat and burn body fat at the same time. It’s one or the other. What does this mean? Eating less = burning less = storing less. May be hard to understand over text, but’s it’s the same as: eat carbs = burn carbs = store carbs AND eat fats = burn fats = store fats AND eat carbs and fats = burn carbs and fats = store carbs and fats. Ever head “sugar burner” vs “fat burner”. Well, which one are you eating more? Fats or Carbs? Bingo! Eat more carbs and you burn more carbs = sugar burner. Eat more fats and your burn more fats = fat burner. Make sense? Don’t worry about losing weight and building muscle at the same time, just hit each angle. Protein for muscle. Deficit for weight loss via fat.
The hip flexors are a group of muscles in the front of the hip that act to lift the knee and bring the thigh towards the abdomen. The major muscles making up the hip flexors that we will focus on are the iliacus and the psoas, or the iliopsoas and the rectus femoris. The rectus femoris is a “two joint muscle” because it crosses both the hip and knee joints. As a group, the hip flexors have attachments on the lumbar spine, the pelvis, and the femur. In addition to their major function of flexing the hip, their attachment on the spine makes them an important part of the core muscles and spinal stabilizers.
A: Depending upon your experience level, preference, recovery capacity, and time available, you’ll likely find that 3-5 strength training sessions per week is the sweet spot. If you’re just getting started with weight training, then you should stick with 3 days per week and work your way up. Novices and early intermediates can handle 4 days per week with a split such as an upper lower and seasoned intermediate lifters may be able to handle 5 sessions per week depending upon the programming, recovery, and nutrition strategies that are in place.
Why less volume for the smaller muscle groups, you ask? Partially because they are smaller, but mostly because they get a ton of indirect volume while training the bigger muscle groups (e.g. your biceps get hit pretty hard while training back, triceps get hit pretty hard while training chest and shoulders, shoulders get hit pretty hard while training chest, etc.).
(4) Insulin is a fat storage hormone - this isn’t true, okay kinda. Like I mentioned, both insulin and protein trigger insulin. If insulin was the issue than high protein intakes should has a worse reputation beyond what it currently has. Insulin has a job of transporting nutrients into cells. Carbs have a more direct connection to insulin than protein, so when carbs are consumed, insulin is spiked higher. Insulin will take the carbs (sugars) and transport them into cells for energy and then the rest into glycogen to save for later. If glycogen is full, then insulin still has a job to do. It doesn’t just float around dumb founded. It takes the carbs (sugars) and stores then into fat. It’s smart like that. But, we abuse that system by eating too many carbs and being in a surplus. The body doesn’t want to convert carbs into fat, that’s what fats are for, yet we abuse and do it anyways.