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Which of the following causes muscular fatigue after just a few minutes of intense exertion?
Wiki User
∙ 14y ago
For some reason your body is not keeping up with you. It could be heart problems, oxygen deficiency or just low nutrients in your blood. You should really see a doctor because it could be serious. Even very young people can have a defective heart or resperitory system.
Wiki User
∙ 13y ago
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What has the author Edouard Frommel written?
Edouard Frommel has written: 'Neuropharmacological study of central reactions to intense muscular exertion, sensorial fatigue, sexual excitation, hunger, and thirst' -- subject(s): Neuropsychopharmacology, Stress (Physiology)
What causes muscular fatigue after just a few minutes of intense exertion?
Reduction in the effectiveness of a muscle or muscle group reflected by a decline in peak tension. Local muscular fatigue may be due to one or more reasons, such as failure of a motor nerve to transmit nerve impulses to the muscle; fatigue at the neuromuscular junction through depletion of neurotransmitters; inability of the contractile mechanism (the actin and myosin myofilaments) to generate force; accumulation of protons from lactic acid in the muscle; depletion of ATP and phosphocreatine; or failure of the central nervous system to initiate and relay nerve impulses to the muscle. The most probable sites of local muscular fatigue are the neuromuscular junctions, the contractile mechanism of the muscle itself, and the central nervous system. Fatigue at the neuromuscular junction, which might be more common in fast twitch fibres, is probably due to depletion of http://www.answers.com/topic/acetylcholine. Fatigue within the contractile mechanism may be caused by accumulation of protons, depletion of ATP and phosphocreatine; depletion of muscle glycogen; dehydration; or lack of oxygen and inadequate blood flow.
When does fatigue occur?
Fatigue occurs after a workout that is more intense, longer, or that involves more work than you are used to.
What is the purpose of diarrhea?
To have better sex and be muscular with an intense immune system
What are some symptoms of athletes asthma?
I have exercise induced asthma, and yeah the main sympton is breathlessness just after beginning intense physical exertion.
Which word means the same as strong?
Synonyms of the word "strong" include muscular, intense, and powerful.
When a person is performing intense physical exercise and begins to feel fatigue and a burning pain in the muscles the response of the muscles is to synthesize more?
When a person is performing intense physical exercise and begins to feel fatigue and a burning pain in the muscles the response of the muscles is to synthesize more lactate or lactic acid.
What coincides with - but does not necessarily cause- the muscle fatigue and burning pain in the muscles that accompanies intense physical exercise?
build up of lactate
What is the ideal length of time for a cool- down following an intense workout?
The ideal length of time for a cool- down following an intense workout is 5 to 15 min.
How much potassium in Smart water?
There is 2.5mg of potassium in 8 oz of Smart Water. It is added for taste, not to replenish potassium lost through intense exercise/ exertion.
What is the ideal length of time for cool down following an intense workout?
3-5 minutes.
The incident at columbine high school in 1999 sparked intense debate on which of the following issues?
The incident at Columbine High School in 1999 sparked intense debate on gun control laws, school safety measures, mental health awareness and treatment, and the influence of media and violent entertainment on youth.
