Search results
Results from the WOW.Com Content Network
For those who sit more than eight hours a day, there can be negative repercussions for everything from the head to the heart to the colon. The serious and surprising dangers of 'W' sitting Skip to ...
Gravity will pull the blood back into an individual's legs, ankles and feet. This forces the veins to expand or "balloon" to accommodate this extra blood. The valves of the veins work best in concert with accompanying muscle contractions that force the blood to continue moving up the leg. Standing with some muscles constantly strained weakens ...
This looks similar to the cross-legged position, but the feet are not placed underneath the thigh of the next leg, therefore the legs do not cross. Instead, one foot is placed in front of the other. In various mythologies and folk magic, sitting is a magical act that connects the person who sits with other persons, states or places. [7]
As a result, blood pools in the blood vessels of the legs for a longer period, and less is returned to the heart, thereby leading to a reduced cardiac output and inadequate blood flow to the brain. Very mild occasional orthostatic hypotension is common and can occur briefly in anyone, although it is prevalent in particular among the elderly and ...
A person with a sitting disability caused by excessive pain is unable to sit or stand for long periods of time, and will need to lie down. The availability of benches or other devices where one may lie down may be a critical factor that determines whether a means of transportation or a public building is usable or not for many people with this form of disability.
Postural orthostatic tachycardia syndrome (POTS) is a condition characterized by an abnormally large increase in heart rate upon sitting up or standing. [1] POTS is a disorder of the autonomic nervous system that can lead to a variety of symptoms, [10] including lightheadedness, brain fog, blurred vision, weakness, fatigue, headaches, heart palpitations, exercise intolerance, nausea ...
“When you add a high velocity to something, any quick separation of your legs and hitting an object or even water can cause an extension” — or tear — “to the orifice of the vaginal area.”
Falls in older adults are a significant cause of morbidity and mortality and are a major class of preventable injuries.Falling is one of the most common accidents that cause a loss in the quality of life for older adults, and is usually precipitated by a loss of balance and weakness in the legs.