tension is higher
low frequency fatigue is caused by small muscle tear and it takes time to repair this destroyed muscle high fatigue is cause by lactic acid accumulation that is why it takes time before the body converts it to glucose or other form by liver, heart or kidney
Skeletal muscle is rich in ATP as it is the primary energy source for muscle contraction and movement. Skeletal muscle has high energy demands and relies on ATP for fuel during exercise and physical activity.
The basal end of the cochlea is typically responsible for processing lower frequency sounds, such as those produced by a bass singer. The hair cells in this region are stimulated by the low-frequency vibrations, sending electrical signals to the brain for processing.
No, a high pitch sound is typically associated with high-frequency waves, while low pitch sounds usually result from low-frequency waves. The pitch of a sound is determined by the frequency of the sound wave, with higher frequencies corresponding to higher pitches.
The pitch of a sound is determined by its frequency. A high-pitched sound has a higher frequency, while a low-pitched sound has a lower frequency. The unit of measurement for frequency is hertz (Hz).
Tetanus training in exercise refers to a method aimed at enhancing muscle strength and endurance by incorporating high-intensity, short-duration contractions. This approach mimics the physiological conditions of tetanus, where a muscle is stimulated at a high frequency, resulting in a sustained contraction. By training under these conditions, athletes can improve their overall muscle performance and efficiency. It is often applied in strength training routines to maximize muscle recruitment and growth.
Apples - high in fiber, lowering the risk of heart disease.Bananas - also high in fiber. Benefits muscle function and heart health.
Skeletal muscle twitch is a single, brief contraction and relaxation cycle, whereas a tetanic contraction involves sustained, rapid repeated contractions without relaxation in between. Tetanic contractions occur when the muscle is stimulated at a high frequency, leading to a fused contraction.
A Fast Oxidative Fiber is a type of muscle fiber with many mitochondria and capillaries. This type has a high myoglobin content. This type of muscle tires more quickly than the slow oxidative fibers and is an intermediate sized muscle. This muscle is good for sprinting and other short, fast-paced activities.
complete tetanus
As the firing rate of a somatic motor neuron increases, the muscle fiber experiences a greater frequency of action potentials, leading to more frequent contractions. This can result in a stronger force of contraction due to summation, where the muscle fibers do not have enough time to fully relax between stimuli. If the firing rate is sufficiently high, this can lead to tetanus, where the muscle remains in a sustained contraction. Overall, increased firing rates enhance the muscle's contraction strength and efficiency.
complete tetanus
Sonotherapy
therapeutic ultrasound
Does not innervate high threshold motor units and limits the potential for Type IIB muscle fiber hyper
When a muscle is stimulated repeatedly at a high rate without allowing for relaxation, a phenomenon called tetanus occurs. This results in a sustained contraction where individual muscle twitches fuse together, leading to an increase in tension. The steady maximum tension reached is due to the accumulation of calcium ions in the muscle fibers, which enhances cross-bridge formation between actin and myosin filaments. This state maximizes force production as the muscle maintains a continuous contraction.
Does not innervate high threshold motor units and limits the potential for Type IIB muscle fiber hyper