A long bone is one that is longer than it is broad, has a shaft, and has two ends. Long bones feature an inner medullary cavity containing bone marrow and a thick outer covering of solid bone. A long bone's ends have an epiphyseal line and spongy bone. A long bone is one that is longer than it is broad, has a shaft, and has two ends. Long bones feature an inner [mfn]medullary cavity[/mfn] containing bone marrow and a thick outer covering of solid bone. A long bone's ends have an epiphyseal line and spongy bone. The epiphyseal line is a…
Author: Wisdom Bassey
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The Semi Fowler Position is when a patient is placed on their back with their head and trunk lifted to between 15 and 45 degrees, usually in a hospital or nursing home, however, 30 degrees is the most common bed angle. The elevation is lower than in Fowler's position, and it might involve raising the bed's foot to the level of the knee so that the legs can be bent. Gravity pulling the diaphragm downward, allowing for expansion and ventilation, is helpful in promoting lung expansion in this position. Additionally, it is advised to lower the risk of aspiration and…
The highest pressure recorded during a respiratory cycle is called peak inspiratory pressure (PIP), and it depends on both the respiratory system's compliance and the resistance of the airways. The most intense amount of pressure placed on the lungs during inhalation is known as peak inspiratory pressure (PIP). The number in mechanical ventilation represents a positive water pressure in centimetres. It is sometimes referred to as the maximal inspiratory pressure (MIPO), which is a negative value, in normal breathing. With any airway resistance, peak inspiratory pressure rises. Increased secretions, bronchospasm, biting down on ventilation tubing, and decreased lung compliance are…
Underdevelopment of the upper jaw's bones is known as Hypoplastic Maxilla or maxillary deficiency. It has links to foetal alcohol syndrome, Crouzon syndrome, and Angelman syndrome. Cleft lip and palate are other conditions that may be linked to it. Some individuals may have it as a result of subpar dental extractions. A very uncommon genetic condition known as maxillofacial dysostosis is characterised by recognisable anomalies of the head and face (craniofacial) region. An underdeveloped (hypoplastic) upper jaw, downward-slanting palpebral fissures (meaning that the opening between the eyelids slants downward), minor ear malformations, and abnormal speech are major symptoms. Maxillofacial dysostosis…
The movement-based nature of ballistic stretching makes it comparable to dynamic stretching. However, you attempt to extend the range of motion of a body part rather than moving it to its limit. These stretches frequently involve erratic movements that put the body at risk for harm. What is ballistic stretching? Ballistic stretching aims to push a moving body or limb over its natural range of motion by using its momentum. By bouncing into (or out of) a stretched position while utilising the extended muscles as a spring to pull you out of the stretched position, you are stretching or "warming…
When the inner lining of the eyelids swells, chemosis happens. This indicates that your eye has irritated, usually as a result of allergies or a viral or bacterial infection. Chemosis is an indication of inflammation in the eyes. The conjunctiva, which is the eye's outer surface, might resemble a large blister. It could also seem to be fluid. When the swelling is significant, it prevents you from properly closing your eyes. Allergies or eye infections are often associated with chemosis. Chemosis may also be a side effect of eye surgery or be brought on by excessive eye rubbing. Read Also: Strawberry…
A blown vein indicates a vein that has burst and is dripping blood. When a nurse or other healthcare expert tries to inject a needle into a vein, something doesn't go quite as planned, it occurs. Your skin will discolour around the insertion site as the vein begins to leak. The needle has to be taken out after that. That vein cannot be used for IV line insertion, blood draws, or medicine injections until it has had time to recover. In this article, we'll examine the causes, symptoms, and treatment options for blown veins. What are the primary symptoms of…
When a girl is born with an abnormally small uterus (womb), the condition is known as a hypoplastic uterus, also known as uterine hypoplasia, small uterus, or underdeveloped uterus. A congenital condition, the hypoplastic uterus is one that exists from birth. The hypoplastic uterus can be characterized by Simple uterine hypoplasia: a small uterus with a normal shape. An extended uterus with a normal fundus is called elongated uterine hypoplasia. Malformative uterine hypoplasia: a uterus with an unusual shape Hypoplastic uterus causes When a fetus's uterus does not fully develop, hypoplastic uterus results. It is unknown what is causing this…
Supraspinatus tendonitis sometimes referred to as "Shoulder Impingement Syndrome" or "Painful Arc Syndrome," is a common shoulder condition. One in five persons has symptoms of shoulder impingement syndrome, making it the most widespread issue. Supraspinatus symptoms might develop gradually over years or appear unexpectedly after an injury with no apparent explanation. When the arm is moved between 60 and 120 degrees of abduction, the tendon is compressed against the bone, which is the typical symptom of supraspinatus tendonitis. Painful arc syndrome symptoms often appear in middle life, most often between the ages of 45 and 65. Supraspinatus tendonitis is often…
A paradoxical response (or paradoxical effect) is a chemical substance's result that is the polar opposite of what is often anticipated, such as a medication. Pain brought on by a painkiller is an example of a paradoxical response. This expression describes a situation in which a person gets the opposite result from what medicine is supposed to accomplish. The prior case showed how the intended effect of the benzodiazepines was replaced with an unanticipated unpleasant or opposing result. It may be quite irritating, particularly in light of the time and expense involved in receiving medical care in America. An event…