Make sure you're breathing properly and not holding your breath while lifting.
If your body can not clear the lactic acid out quickly enough because there is no oxygen because you're holding your breath, you could feel like throwing up. Most of the time though you'd feel pretty dizzy first as a sign you need to start breathing right.
But people throw up because there pushing there body's to the limit.
Lifting weights
Lifting weights is an exercise
People do not stop growing by lifting weights. It was believed that weight lifting damaged the growth plates and stunted growth. It CAN happen, but only with very heavy weights, such as sets of 3-5 reps. They say no one should do HEAVY weights until they are 18, or fully grown.
No. This is one of the things that is commonly misunderstood about lifting heavy weights. Lifting weights is not bad. There are people that squat four times their body weight and they have never been injured badly. If you do exercises with proper form, you will be able to gain muscle without injuring yourself.
Lifting weights = subject builds muscles = predicate
it just means lifting weights that is not on a machine like using a curl bar
This answer depends on your diet. If you continue to consume the same amount of calories after you quit lifting, then yes you may get fat. Lifting weights burns calories and muscles need these calories to build more muscle. If you quit lifting weights, your body no longer needs as many calories. Also, your metabolism will slow after you quit lifting weights. Now, if you quit lifting weights and also cut calories, you will not get fat.
it's the feeling you get after lifting weights where everything feels lighter and werid. not only after lifting weights but also putting leg weights on etc.
Lifting weights.
Exhale while lifting, inhale while relaxing.
You can avoid injuries in weight lifting by doing a warm up session before you begin lifting weights and ensuring that you use the weights appropriately.
Yes, lifting weights involves the conversion of chemical energy (from food) into mechanical energy (used to move the weights). The muscles contracting to lift the weights produce mechanical energy.