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Muscle Weakness can be caused by a number of reasons, the head of which is neural problems that would cause abnormal contractions in the muscle, making it so you would have to exert more effort to get the same amount of force. Such is the case with Amyotrophic Lateral Sclerosis where motor neurons can no longer stimulate the muscle.
As well, weakness in the muscles can be experienced through exertion, such as long training, as experienced in novice strength trainers, and others (indeed, you may feel the effects when running for long periods of time). This kind of weakness is caused by the inability for the body to provide energy efficient enough to meet the demands of the muscles.
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∙ 15y ago
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Can your thigh muscles get weaker?
If you cease to use them for a while, yes, they will get weaker.
Does sweating make your body muscles weaker?
yes because you are a sweaty gamer
What kinds of exercise cause your muscles to become stronger?
any kind as long as you dont overdo it wich will make your muscles weaker
Does your age affect your ability?
Yes...it is because the muscles of all people will become weaker if they become old.
What effects does alcohol have on the muscles?
effects of drugs,diet,,smoking,alcohol on the body
Does age affect your sporting ability?
Yes...it is because the muscles of all people will become weaker if they become old.
What are the negative effects of over exercising?
your muscles will get smaller and you will be sore all the time, and your immune system will become weaker.
How can you strengthen your muscular system?
You can strengthen your muscular system by using it. By lifting weights or running, you are using the muscles, and they are growing and toning. When you don't use your muscles, the are not as strong and you ware weaker as a whole.
How can you make your diaphragm stronger?
It is a muscle; all muscles get stronger with heavy use and weaker when not used strenuously
What makes an astronaut weaker?
in zero gravity, your muscles dont have to work very hard unless youre doing something. exercise for astronauts is important so that muscles dont become weak from not being used - also bones become weaker and less dense in zero gravity and nobody knows exactly why yet
What causes muscles to jump all the time in your arms causing them to get weaker and losing movement in my fingers?
a lack of potassium intake in your body
Why are you weaker the second time weight training?
This is because the first time you do weight training your muscles are just getting used to the contraction and expansion from using weights. The second time you do it, you are typically going to be sore. Although being sore, shows that your muscles have been working right when you were using weights. The soreness is what makes you feel weaker.
