Understanding Heart Failure: Visual Explanation for Students

heart failure means that the heart isn’t pumping as well as it should be. Congestive heart failure is a type of heart failure that requires seeking timely medical attention, although sometimes the two terms are used interchangeably. Your body depends on the heart’s pumping action to deliver oxygen- and nutrient-rich blood to the body’s cells. When the…

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How to Throw a Punch in a Fight

Keep your feet under your shoulders and turn towards your target. Put your nondominant foot in front of you and point it at a 35- to 45-degree angle towards your target. Plant your dominant foot behind you and point it away from the target at a 45- to 60-degree angle. Line yourself up with your target…

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