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Diuretics and Mortality in Heart Failure Patients
Diuretics are used for fluid overload, helping the kidneys remove extra fluid from the body and also helping conditions like edema.
How does smoking starve your heart of oxygen?
health.howstuffworks.com/wellness/drugs-alcohol/smoking-starve-the-heart-of-oxygen.htm
Does smoking starve the heart of oxygen? Why, yes it does, and that's certainly not a good thing. Find out how smoking starves the heart of oxygen.
How Atomic Clocks Work
science.howstuffworks.com/atomic-clock.htm
When the power goes out and is later restored, how do you know what time to set your clocks to? Have you ever wondered how time is regulated? Learn how scientists determine exact time.
How Does a Silencer Work?
science.howstuffworks.com/question112.htm
How in the world can a gun silencer work? How can you possibly take an explosive noise that can damage your hearing and turn it into a little "ffft" sound?
5 Great Educational Computer Games for Kids
electronics.howstuffworks.com/family-tech/tech-for-kids/5-educational-computer-games-for-kids.htm
Educational computer games for kids can be both fun and mentally engaging. Here are five great educational computer games for kids to get ideas.
Deep Breathing: It's Easy When You Don't Try
health.howstuffworks.com/wellness/stress-management/deep-breathing.htm
Deep breathing has been proven to be beneficial for your overall health. Learn more about deep breathing from Discovery Health.
10 Most Dangerous Cities in the World
people.howstuffworks.com/most-dangerous-cities-in-the-world.htm
The most dangerous cities face high crime rates, affecting residents and visitors. We used Statista to analyze global murder rates per capita.
Meet the Trebuchet, the Castle-crushing Catapult of the Middle Ages
history.howstuffworks.com/european-history/trebuchet.htm
Before the advent of gunpowder, enemy combatants used a powerful siege weapon called a trebuchet to forcefully launch projectiles - sometimes a large stone, a decapitated human head or a dead horse - at intended targets.
A 'Tree That Owns Itself' Grows in Athens, Georgia
science.howstuffworks.com/life/botany/tree-that-owns-itself-athens-georgia.htm
A massive white oak in Athens, Georgia has many wondering whether a tree can even have legal rights. HowStuffWorks talked to experts to find out.
Olive Oil Nutrition Facts
health.howstuffworks.com/wellness/food-nutrition/facts/olive-oil-nutrition-facts.htm
These olive oil nutrition facts help you understand why olive oil is one of the healthiest item to add to your menu. See olive oil nutrition facts.