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 why does diabetes increase the risk for heart disease

why does diabetes increase the risk for heart disease

The following statistics speak loud and clear that there is a strong correlation between cardiovascular disease (CVD) and diabetes. At least 68 percent of people age 65 or older with diabetes die from some form of heart disease; and 16% die of stroke. Adults with diabetes are two to four times more likely to die from heart disease than adults without diabetes. The American Heart Association considers diabetes to be one of the seven major controllable risk factors for cardiovascular disease. Why are people with diabetes at increased risk for CVD? Diabetes is treatable, but even when glucose levels are under control it greatly increases the risk of heart disease and stroke. That's because people with diabetes, particularly type 2 diabetes, may have the following conditions that contribute

 why do we still have wisdom teeth

why do we still have wisdom teeth

Not just a year ago my wisdom was tucked tightly away in my mouth, just below the surface of my gums, bothering no one. And then, last fall, it decided to emerge in the shape of three large, impacted teeth that had to come out. As I lay under the dental surgeonБs tools over the holidays, slowly coming out of my anesthesia, I wondered to myself: where did these teeth come from? Anthropologists believe wisdom teeth, or the third set of molars, were the evolutionary answer to our ancestorБs early diet of coarse, rough food Б like leaves, roots, nuts and meats Б which required more chewing power and resulted in excessive wear of the teeth. The modern diet with its softer foods, along with marvels of modern technologies such as forks, spoons and knives, has made the need for wisdom teeth

 why do we have two sets of teeth

why do we have two sets of teeth

One of the most amazing parts of being a pediatric dentist is having the opportunity to teach kids about their oral health. Providing them with an extra education about how their teeth work and what they can do to keep them healthy is the most important thing we do as dentists. After all, бweБre setting them up for a lifetime of healthy smiles. As your child climbs to the ages of six and seven, youБll notice those cute little baby teeth start falling out. As your child sheds these teeth they may be wondering what is happening to them and why on earth their teeth are falling out?! You can rest assure them itБs normal and hereБs why. We are born with no teeth, and then when we get to 6 months old our deciduous teeth come in. ThatБs a big word for baby, or primary teeth. This set of teeth is

 why do we need some salt in our diet

why do we need some salt in our diet

If you're like most Americans, you consume too much sodium. Most of the sodium in your diet comes in the form of salt, perhaps from fast food or processed food, which are both primary sources of sodium. Too much sodium increases your blood pressure, which increases your risk for heart attack and stroke, according to the Centers for Disease Control and Prevention. Despite this, sodium is essential for health, because it helps fulfill certain biological functions. Aim to limit your sodium consumption to less than 2,300 milligrams daily. Salt is composed of sodium and chloride, which are two electrolytes that help maintain fluid balance and the transmission of nerve impulses. ...

 why do turtles dig holes in your yard

why do turtles dig holes in your yard

If you live next to a pond, lake, river, swamp, or other body of water, chances are you have turtle visitors in the late spring. With habitats shrinking due to land development, new roads, and even changing climate, turtles are traveling further, trying to locate a place to lay their eggs. More people are reporting turtles digging in their yards or along their driveways than ever before. So what does this all mean? First, CONGRATULATIONS, this is a real gift from nature. ...

 why does a cloud form in a bottle

why does a cloud form in a bottle

No one likes clouds when they bring rain, but what if you could make you own? Remember to ask your parents for help with matches. You need: How to: Pour a little bit of water into the plastic bottle. Put the cap back on, but leave it open. Light the match, then blow it out so it smokes. Suck the smoke into the bottle by squeezing the bottle gently a few times. Close the cap. Squeeze the bottle and then release it. Repeat step 6 several times. What do you see? When you squeeze the bottle, there is no cloud. When you release the bottle, a cloud appears! You've just made your own cloud. How do real clouds form? Water molecules are in the air all around us, even though we can't normally see them. Normally, these water molecules bounce around. Real clouds form when warm air rises in the

 why do veins have valves but arteries do not

why do veins have valves but arteries do not

Your heart is a strong muscle that can pump blood in spurts to all regions of your body right down to every capillary. The more difficult part is getting it back. Rather than elastic arteries that carry away blood quickly and efficiently on the outbound route, we now have tiny capillaries that need to be cleared into increasingly larger veins to return the blood for cleaning in the liver and re-oxidizing in the lungs before the next departure. Moreover, blood flows under high pressure in artery (BP is measured as pressure of blood exerted on wall of artery) but in veins the blood pressure is less than 10mm of Hg. ...

 why do we breathe out water vapour

why do we breathe out water vapour

Brrr! It's freezing this morning in Wonderopolis. We woke up to a thick of on the grass. Be sure to up as you head to the bus stop. You don't want to get! As you wait for the and talk with your friends, you may notice that you can see your breath. If you and your friends all at the same time, you can make a big in the air. Did you and your friends suddenly turn into -breathing? Or is something else going on here? Why can you see your breath when it's cold outside but not when it's hot? Believe it or not, there's nothing magical about seeing your breath when it's cold outside. It's just science at work. You may already know that when you breathe in, your body takes in from the air. When you breathe out, your lungs expel carbon dioxide back into the air. ...

 why do we use methylene blue to stain cheek cells

why do we use methylene blue to stain cheek cells

Methylene blue is a common lab stain and is used for many different types of cells. Methylene blue is an oxidizing chemical with a lot of biological activity; it does a very good job of staining DNA and RNA. It is believed that methylene blue actually bonds with the base. Because of its affinity for DNA and RNA, methylene blue will produce a darker stain in areas where those components are present. ...

 why do we need interfaces in java

why do we need interfaces in java

I was also thinking about how interfaces are used. I hope this will help others: An interface is a contract (or a protocol, or a common understanding) of what the classes can do. When a class implements a certain interface, it promises to provide implementation to all the abstract methods declared in the interface. Interface defines a set of common behaviors. The classes implement the interface agree to these behaviors and provide their own implementation to the behaviors. This allows you to program at the interface, instead of the actual implementation. One of the main usage of interface is provide a communication contract between two objects. If you know a class implements an interface, then you know that class contains concrete implementations of the methods declared in that