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Muscular System

The muscular system allows humans to move. Muscles also provide strength, balance and heat.

11,239 Questions

What causes muscle spasms after surgery?

This can be caused by the fact that a surgeon just cut through muscles, ligaments, tendons etc. in your back to get to whatever he/she was specifically repairing. Also, after surgery you are often bed-ridden for a while, and inactivity is a major cause of back pain. Give your back time to heal, try to get active again (based on your doctors recommendations) and if the pain never seems to go away then go back to your doctor/surgeon for further advice.

Where is smooth muscles?

found within the tunica media layer of large and small arteries and veins, the bladder, uterus, male and female reproductive tracts, gastrointestinal tract, respiratory tract, the ciliary muscle, and iris of the eye.

Why is it important to know the antagonistic muscle groups?

in order to correctly palpate a multi-joint muscle you must do what

Which muscle is the prime mover for foot inversion?

tibialis posteriorTibialis anterior and posterior tibialis posterior

Why are tendons more susceptible to injuries then muscles?

They lack the elastic component of muscles and are more likely to rupture or tear while encountering a force exceeding their physiological limitations than muscles are. Keep in mind tendons are composed primarily of tough collagen and not 'pliable/stretchy fibers.'

Injuries to tendons also take longer to heal due to their limited vasculature (require less blood to function than muscles).

Why is it more healthful to smile than to frown?

Smiling will make you feel happier as it makes people around you feel happier too. You might even make a friend or two by smiling; it attracts people. No one enjoys being around someone with a Frown or scowl on their face. It also takes less Muscles to Smile than to frown, so you could end up with less wrinkles or at least your wrinkles will be in the Right Place :) see ? That Smile made you Feel Better didn't it ? :)

It helps to keep ourselves motivated and positive minded. also,it helps to be more friendly.

What happens to your arm when you flex your muscle?

There are three muscles involved in flexing your elbow. They connect your upper arm to your forearm. When they contract, they become shorter and pull your forearm toward your upper arm.

What are the visible bands in cardiac and skeletal muscle called?

Visible bands in cardiac and skeletal muscle are called striated muscles.

Superficial and deep mucles in appendectomy incision?

From superficial to deep the mucsles are:

external oblique

internal oblique

transversus abdominis

Can your muscles pop?

yes your butt can pop depending on where you try to pop it

Yes my girl pops it all the time. But biologically unless you have some excess air or some unnatural process going on it is impossible to physically pop your butt. Your skin will stretch gradually to account for excess fat.

Do you mean like you pop your knuckles or how you do in dance? No to the first, yes to the second

What is the hip hiker muscle?

The quadratus lumborum is known as the hip hiker muscle because it is the muscle that raises the hip.

How are voluntary and involuntary muscle different from each other?

Generally, voluntary muscles are striated and skeletal muscles, while involuntary muscles are smooth muscles and are visceral (located in organs). Voluntary muscles are muscles that can be consciously contracted, while involuntary muscles are muscles that are contracted at certain times or at all times without the conscious consent of the brain.

What connect muscle fibers and nerve fibers?

they work together because the molecules in the blood form a whole and that whole leads them to work together

What happens to muscles to cause us to exhale?

The intercostal muscles change the pressure on the thoracic cavity (chest) to increase or decrease the lung volume. The superficial external intercostals pull the ribs upwards and outwards, increasing the volume, while the internal intercostals, draw the ribs downward and inwards, decreasing the volume.

How long does it take to stretch a muscle?

It depends on how much you want to stretch it. I have four stretched piercings in my ears, three in the lobe. Mines are only stetched to slightly wider than a belly bar, so it's nothing extreme. For me to get from a normal piercing hole to this took a few weeks; I rushed one and God I payed for it. I went from one earring to two, then to three, then to a very very thin spiral, a wee bit thicker spiral, a belly bar and then finally to what I have. If you're wanting to go bigger than that I suggest you talk to a piercer, but that's the basics of a wee stretch.

What only type of muscle that is voluntary and striated?

A voluntary muscle is a muscle that work according to a person's will.Striated muscles are the muscles which have striations or the meshwork of fibres.skeletal muscles are both voluntary and striated muscles.

Why is the muscular system important for you to live?

Well there is alot of dangers out there that will require you to defend yourself from so you need your muscular system to be strong so you can ether run fast or to ether protect yourself r loved one's from harm.

How do all of the muscles work together to perform movement in your body?

Muscles act by shortening the path between their ends, which are connected between different bones, which makes the bones flex appropriately.

Bones are strong in compression as well as tension, so they are fit to anchor muscle ends.

What is the criteria for muscle name Gluteus Maximus?

Maximus means large therefore the muscle is named for its size

How is the three muscles tissue types look similar and different?

they are all genetically correspondent to the artificial muscularity in genetical growth.hope this helps and wotever you can do can u search Trinidad and tobago facts, coz i want whoever wrote the answer to be reported but i don't know how 2, they are racist!thanks! Jessie p.s i have bebo! lol OJ

they are all genetically correspondent to the artificial muscularity in genetical growth.hope this helps and wotever you can do can u search Trinidad and tobago facts, coz i want whoever wrote the answer to be reported but i don't know how 2, they are racist!thanks! Jessie p.s i have bebo! lol OJ

What calf muscle attaches to the calcaneus?

The plantaris, gastrocnemius and soleus muscles attach (via the Achilles tendon) to the superior aspect of the tuber calcanei.

What muscles do shoulder press work?

The shoulder press works the upper body muscles such as the deltoids and the triceps. The shoulder press also involves the core muscles.