Thursday, December 8, 2016

Coronary Artery Disease (Ischemic Heart Disease)


The deadliest disease in the world is coronary artery disease (CAD). CAD, also called ischemic heart disease, occurs when the blood vessels that supply blood to the heart become narrowed. The World Health Organization (WHO) estimates that about 7.4 million people died of ischemic heart disease in 2012. That was about 13.2 percent of all deaths.
In the United States, about 600,000 people die of heart disease every year, according to the Centers for Disease Control and Prevention (CDC). That makes it the deadliest disease in the U.S., as well as the world. In the U.S. the most common type of heart disease is CAD, which takes about 380,000 lives each year.
Among the risk factors are high blood pressure, high cholesterol, and smoking. Regular exercise, good nutrition, and weight control can help lower your risk of developing CAD.
Where you live matters. Although it’s still the leading cause of death, mortality rates have declined in many European countries and in the United States. This may be due to better prevention and access to quality healthcare. However, in many developing nations, mortality rates due to CAD are on the rise.
 



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Friday, July 8, 2016

Food Insecurity Predicts Obesity for Young Women



Females are prone to obesity in early adulthood owing to prolonged periods of food insecurity and harsh parenting practices, suggested a study. According to the study published in the Journal of Adolescent Health, food deprivation when combined with other stressors such as harsh parenting, impacts a teen's development.
A new study by Iowa State University researchers suggests that when these years include prolonged periods of food insecurity coupled with harsh parenting practices.
"When females who are normal weight in their early adolescence experience food insecurity, something is happening in their bodies," said Brenda Lohman, Professor, and Iowa State University.
In the study, harsh parenting was defined as hostile or aversive physical contact; punishment in response to misbehavior; or angry, critical, or disapproving behavior.
"Hardships impact how a youth's parent feels, which then impacts family processes and family dynamics," said Tricia Neppl, assistant professor, Iowa State University.
Metabolic literature suggests that when a person is deprived of nutrients or proper food on top of experiencing stressors like harsh parenting, cortisol-which the body releases during stressful situations, may increase and changes in the endocrine system, essential to hormone function, can lead to greater weight gain.

Wednesday, March 9, 2016

Search life on the red planet "Mars"

A few early astronomers were certain that intelligent beings lived on Mars. Percival Lowell popularised the idea that the Martians built canals to irrigate their dying planet.
In 1965, the Mariner four probe took the first close-up pix of the pink Planet and revealed a barren and crater-scarred floor more like that of the Moon.
The 1976 Viking mission's poor microbial lifestyles check effects in addition dampened the possibilities of even the tiniest forms of Martian life.
However the current discovery of methane plumes in Mars's environment, a tantalising clue pointing to capacity subsurface existence, has raised the hopes of some professionals.
Photograph: MRO's view of Victoria Crater on Mars(NASA/JPL-Caltech/Univ. Of Arizona/Cornell/Ohio kingdom Univ.)

Saturday, January 23, 2016

Why you choose Known And Unknown?



From this site you can know the unknown with our various hot informations, tips, history, latest and hot news. By creating this site we want to reach the knowledge to every people of the world. You can get knowledge as far as you can on this site. Even we give you the opportunities to ask us about your questions. We will try to solve your issue with our best. You can ask us about any kinds of matter and subject that is health, business, IT, entertainment, sports, science etc. So, don’t miss the chance to stay always with us if you have the greater interest about hot news, information and tips. Remember that, your presence interested us to continue our service. We also have the facebook page, facebook group for reaching our service worldwide. So, if you interested about known and unknown, you will be update with our facebook page and facebook group for getting the benefit of discussion. We will try to solve your issue within very short time as we can which you will ask to know about any subject. But if it will be late for some reason we will acknowledge you about that. And if we will be failed to solve your information we must acknowledge you also about that. Remember that, we cannot solve all of your issue, but we can try. Because we are not master of any subject but we want to solve your issue by helping with various sector. So, if the matter will be complex to solve, we will give about this information to you within 2-3 days (sometimes it will be late). But you must not feel any confusion to ask question. At last, we want to say that, stay always with us and encourage other to get the knowledge from our site. Our service and mission to improve knowledge will be so successful with your vast presence and interest. Thank you.  

Fighting with fainting spell



I think all of you know about the matter of fainting spell. This is one kind of common disease or common problem now. Anyone can suffer with this problem though he is healthy or not. The other name of fainting spell is syncope. Actually this word came from this pronouncing- (SIN-ko-pee). Fainting spell means the sudden fall of consciousness which occurring for dropping blood flow from the brain. The blood moves its place from brain when faint occurs. Some reason is responsible for fainting spell. These are- low blood sugar, exhaustion, problem of nervous system, anemia etc. Though it is not consider as a so serious disease but it becomes a frightening of sufferer in some cases. So, if we want to maintain a happy and healthy life we have to know about the prevention and protection of fainting spell.

There are some symptoms are seen for syncope or fainting spell. They are known as pre-syncope. It is important to know that most of the faints are happening when you are standing. But if you know about the sings of this problem it will be help you to prepare yourself from faint. So, you have to know the signs of fainting spell. And it will also help you to stay safe if you do faint.

The most common symptoms of fainting spell are- a sudden sweat, nausea, quick breathing, confusion, blurred vision, yawning, ringing in your ears. It is important to know that these symptoms of fainting spells can come quickly or come slowly but if you will prepare about the symptoms you can fight with this problem.

Now we will know about the matter that what we can do if we get the warning of the symptoms of fainting spell or syncope. This is so important to know for us to safe us. According to medical experts suggestion you must lie or sit down and place your head between your knees. It will to help to restore blood flow to the brain and you feel relax from fainting mood. If you on a stand position you have to cross your legs and tightening your abdominal muscle. This process is fit for you if you are in a crowded place or unable to sit or lie down immediately. It also important to know you that if you want to prevent fainting spell you have to drink water a lot and you should eliminate all types of caffeinated beverage. Now you are ready to fight with fainting spell or syncope if you have read our idea.

   




Should I believe in paranormal existence or not?



Paranormal that means something is above beyond normal or which can’t consider as normal. So, what do you mean about paranormal? Actually the real meaning of paranormal can be said such as that the existence of someone of something which can’t be seen by us, but which can be realized. There are a lot of people in the world are found which don’t believe about paranormal or anything existence without only the man. On the other hand there are also a lot of people in the world can be founded who believe in paranormal existence hardly. Yes, this is a very suspicious matter. But this is important to know that by developing the power of science, it is going to be clear. There are many paranormal researcher institute built in various developed country. And after researching many days on this subject, many of researchers are agree that this is true something are present in the world which can’t be seen in our eyes, but which sometimes caught up by laser or camera photography.
And also there are many ways are available by which people can be acknowledged about the paranormal existence. That’s why please it is no needs to hardly believe even hardly avoid the existence about this matter. If you have any doubt about the reality of the paranormal existence, you can always stay with our site to know about very unknown and real matter of paranormal existence and if you have any question about paranormal existence you can ask anything about this subject, and we will try to solve all of your issue. So, remember that, paranormal activity is nothing but a important matter for you, and if you will be a sufferer of some paranormal disease, you can hardly realize about it. At last, we can be said that, be stay always with us and see the knowledge of paranormal world.