The ache you feel after a workout is called Lactic Acid. Basically, you have just torn your muscle fibers up and they are entering the repairing stage. Feeling this ache is very normal because that means you performed a strong, effective workout. Now eat right and let the muscles repair and get bigger. Later, while you are relaxing, the pain will encourage you to rub and manipulate the muscle...which is exactly what they need. Massage moves the lactic acid out and encourages blood flow (and feels painfully good), all of which will help sooth your growing and healing muscles.
Muscles hurt after a workout because of tiny tears in the muscle that occur during extrenuous exercise. I'm sure this is where the saying no pain no gain stems from since muscles being sore after a workout is an indication of performing a good workout. The pain will subside within a few days and it is perfectly normal. It is important however to give your muslces a period of rest after working out to give them time to recover since it is in this recovery stage that your muscles actually get stronger and more developed.
Exercising creates microtears in the fibres that make up your muscles. When you're muscles ache, your body is repairing these tears and making your muscles stronger.
Lactic Acid, produced by anaerobic respiration.
because you have been streching them to some think that they are not used to you sould try to go to the gym daily like i do ;D
Your muscles tightening up
Your muscles are the strongest parts of your body, even if you work you muscles to exhaustion, they will not hurt. It takes an awful lot to make your muscles hurt.
When muscles hurt while working it could mean that the muscle has been strained in some way. The best way to ease the pain is to rest the muscle and use ice to reduce inflammation.
Your appendages of your body would be your legs and your arms. There are many different ways that they can hurt such as the muscles being sore from working out.
The reason your muscles hurt after track is because you have been running and using muscles that aren't normally used. Often if you stress before you start doing track, they will not hurt as bad afterwards.
because you have the muscles to help you if you get hurt
Probably because swimming uses a lot of muscles and you aren't used to using those muscles.
when you are running a lot your lungs hurt cause you have baby muscles because my lungs hurt when i run a lot and my trainer said that's why your lungs hurt
your tummy hurts because your muscles in your core start to hurt. not as much if you are a strong and healthy
no because your using your upper body, and if your doing other exercises to tighten leg muscles, and your thighs hurt, you might be doing to much, or they're working. :)
yes you can hurt your muscles
because when you exercise your muscles are strained and get micro tears in them which is normal. the tears cause your muscles to hurt but when they heal the muscle gets larger and stronger like building callsuses in skin so if your muscles don't hurt after exercise then you don't gain any muscles.
Because your muscles are low on oxygen and they fill with an acid that causes the hormone of pain. That is what I learned in science yesterday actually so haha.