A variety of literacy-related instructional strategies that assist content-area learning are included in. this section. The provided instructional strategies are designed for use by all content area teachers, as. well as English language arts teachers, remedial reading and language arts teachers, literacy specialists. and literacy coaches. They are designed for implementation by those teaching Grades 4-12.
Peripheral artery disease, or PAD, affects 8 million Americansâand many donât know they have it. But PAD is a very serious condition that has also been linked to heart attack and stroke if itâs not treated. If you have PAD, blood flow to the arms, legs, kidneys and other vital organs can be limited. Without enough oxygen-rich blood, nerves and tissues in these areas can be injured. Thatâs why, if you have PAD in your legs, it can make walking very difficult; you might have painful cramping or numbness.
The left ventricle is the large, muscular chamber of the heart that pumps blood out to the body. A left ventricular assist device (LVAD) is a battery-operated, mechanical pump-type device that's surgically implanted. It helps maintain the pumping ability of a heart that can't effectively work on its own.