All muscles have the same three properties:
- Skeletal muscle / voluntary (ex.: Brachialis muscle) - Smooth muscle / involuntary (ex.: The three layers of muscles around the stomach) - Cardiac muscle / involuntary (i.e. the myocardium)
What cardiac and smooth muscle has in common is that they are both involuntary.
There are a number of muscles found in the walls of many internal organs. The common ones include smooth muscles and involuntary muscles among others.
These include the skeletal muscles which are under voluntary control and are made of striated muscle tissue, the visceral muscles which are under involuntary control and are made of smooth muscle tissue, and cardiac muscle tissue which is found only in the heart. Cardiac muscle tissue has properties in common with each of the other two types. Sierra Q
Myositis is a general term for inflammation of the muscles. There can be several causes. The most common being polymyositis and dermatomyositis.
An involuntary lien would be a judgment lien by a creditor, a lien for unpaid property taxes or income taxes, a demolition lien, a lien for unpaid common expenses or homeowners association dues or a mechanic's lien. Contrast that with a lien you granted in your property such as a mortgage which would be a voluntary lien.
All the muscles shown in the transparency are likely to be skeletal muscles, which are responsible for voluntary movements of the body. They are striated in appearance due to their organized structure of muscle fibers and are attached to bones via tendons. Additionally, these muscles are controlled by the somatic nervous system, allowing for precise movement and coordination.
cardiac and skeletal muscles have one thing in common, that is they are both striated in contrast to the smooth muscles commonly found in the GIT. however the main difference between them is that cardiac muscles function involuntarily while skeletal muscles are under conscious control. --thoughtfulobserver
The most common cause involves any condition that affects an area of the brain called the ventral pons; all of the nerve tracts responsible for voluntary movement pass through the ventral pons
voluntary bloodletting.
Fish and humans share several similar muscles, particularly those involved in movement and locomotion. Both have skeletal muscles that facilitate voluntary movements, such as swimming in fish and walking in humans. Additionally, the basic structure of muscle fibers and the organization of muscles around the skeleton exhibit similarities, reflecting a common evolutionary ancestry. However, the specific adaptations and functions of these muscles differ significantly due to their distinct environments and modes of locomotion.
The involuntary discharge of urine is known as urinary incontinence. It occurs when there is a loss of control over the bladder, leading to unintentional leakage of urine. This condition can result from various factors, including weakened pelvic muscles, nerve damage, certain medications, or underlying medical conditions. It can affect individuals of all ages, but is more common in older adults.