The end of a Semester..With some laughter..

Spot The Difference..

There are 5 differences.. Look carefully and find them all !

Hidden Faces

There should be 11 faces on this picture. Average people see 4-6, sensible 8-10. The best see all 11, schizophrenics and paranoids 12 and more. And you?

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Source : http://brainden.com/face-illusions.htm

More Reasons To Eat Chocolate :)

A Healthier Heart

The latest research backs up claims that chocolate has cardiovascular benefits: In a 9-year Swedish study of more than 31,000 women, those who ate one or two servings of dark chocolate each week cut their risk for heart failure by as much as a third.

Wish that was a serving each day? Another big, long-term study in Germany this year found that about a square of dark chocolate a day lowered blood pressure and reduced risk of heart attack and stroke by 39 percent. Most of the credit goes to flavonoids, antioxidant compounds that increase the flexibility of veins and arteries.

But since those antioxidants come with a generous portion of sugar, milk, and butter, chowing down on chocolate isn't an excuse to skip your workout. Chocolate and exercise actually work surprisingly well together: Another recent study, out of Australia this time, showed that eating chocolate high in healthy antioxidants reduced the blood pressure-raising effects of exercise on overweight individuals. So go ahead and reward yourself. A chocolate bar has five times the flavonoids of an apple, after all.

Reduced Stress

And as it turns out, that kind of emotional eating might not be such a bad thing. You know what kind of havoc stress and its sneaky sidekick cortisol can wreak on your body. Swiss scientists (who else?) found that when very anxious people ate an ounce and a half of dark chocolate every day for two weeks, their stress hormone levels were significantly reduced and the metabolic effects of stress were partially mitigated. After a breakup, break out a dark chocolate bar rather than a pint of ice cream.

Diabetes Prevention

Candy as a diabetes foe? Sure enough. In a small Italian study, participants who ate a candy bar's worth of dark chocolate once a day for 15 days saw their potential for insulin resistance drop by nearly half. "Flavonoids increase nitric oxide production," says lead researcher Claudio Ferri, M.D., a professor at the University of L'Aquila in Italy. "And that helps control insulin sensitivity."

Happier Kids

Women who ate chocolate daily during their pregnancy reported that they were better able to handle stress than mothers-to-be who abstained. Also, a Finnish study found their babies were happier and smiled more. Hmm, so your options are popping a piece of premium chocolate or sticking a pacifier in your screaming baby's mouth?

Weight Loss

Researchers from the University of Copenhagen found that dark chocolate is far more filling, offering more of a feeling of satiety than its lighter-colored sibling. That is, dark chocolate lessens cravings for sweet, salty, and fatty foods. So if indulging in a bit of healthy dark chocolate should not only make it easy for you to stick to the small portion recommended for optimal health, but it should make it easier for you to stick to your diet in general. 

Higher Intelligence

Next time you're under pressure on a work project, don't feel so guilty about grabbing a dark chocolate bar from the vending machine. Not only will it help your body ward off the effects of stress, but it'll boost your brain power when you really need it.

A University of Nottingham researcher found that drinking cocoa rich in flavanols boosts blood flow to key parts of the brain for 2 to 3 hours, which could improve performance and alertness in the short term.

Other researchers from Oxford University and Norway looked at chocolate's long-term effects on the brain by studying the diets of more than 2,000 people over age 70. They found that those who consumed flavanol-rich chocolate, wine, or tea scored significantly higher on cognitive tests than those who didn't.

How To Study Effectively ?

This list is perfect for those who want to know the best way to cram for an exam. Check this out:

Eat Frequent Small Meals

Avoid eating a big meal before a study session. Too much food will send your body into a ‘rest’ mode. On the other hand, don’t starve yourself either. Frequent small meals are best.

Study When You’re Sharpest
Study according to your body-clock. Are you sharpest in the morning or at the evening? Schedule your most difficult materials when you are mentally at your best, and schedule the easier ones when you are mentally less efficient.

Drink Water Often
Drink plenty of water during a study session, especially when you feel sluggish. Caffeine may help you to stay awake, but it can increase your anxiety – use it in moderation.

Don’t Get Too Comfortable in Your Chair
Choose a chair that supports your back. It should be comfortable, but not too comfortable. Just like an athlete during a performance, your body should be relaxed, so that all your energy goes to where it matters – your brain.

Clear Your Desk of Everything You Don’t Need
Have everything you need on the desk. Put away what you do not need for the study session. Seeing reminders of other assessments or domestic bills may increase your anxiety and distract you.

Take Breaks Every Hour
It is important to take a break before you feel tired and lose your concentration completely. Regular breaks at least once an hour helps to sustain your concentration. If the work is not going too well and you have difficulties in concentrating, you may need a long break and go back to it later

Stretch During Your Breaks
Know and respect your concentration span which will vary from hour to hour and from day to day. When you sit for long periods, gravity draws the blood to the lower part of your body. When you take a break, take a few deep breaths and get more oxygen to your brain: try walking around and doing some light stretching for a few minutes. It will help to release tension in your body, and help your circulation.

Study at the Same Time, Same Place
Study at the same time and at the same place, devoted to study only. This helps you to associate the time and place with studying and concentrating. You will find that you get into a habit of studying as soon as you sit down.

Source: http://studenthacks.org 

Depression symptoms

Depression symptoms 

• Feelings of sadness or unhappiness
• Irritability or frustration, even over small matters
• Loss of interest or pleasure in normal activities
• Insomnia or excessive sleeping
• Changes in appetite — depression often causes decreased appetite and weight loss, but in some people it causes increased cravings for food and weight gain
• Agitation or restlessness — for example, pacing, hand-wringing or an inability to sit still
• Irritability or angry outbursts
• Slowed thinking, speaking or body movements
• Indecisiveness, distractibility and decreased concentration
• Fatigue, tiredness and loss of energy — even small tasks may seem to require a lot of effort
• Feelings of worthlessness or guilt, fixating on past failures or blaming yourself when things aren't going right
• Trouble thinking, concentrating, making decisions and remembering things
• Frequent thoughts of death, dying or suicide
• Crying spells for no apparent reason
• Unexplained physical problems, such as back pain or headaches

For some people, depression symptoms are so severe that it's obvious something isn't right. Other people feel generally miserable or unhappy without really knowing why.

Depression affects each person in different ways, so symptoms caused by depression vary from person to person. Inherited traits, age, gender and cultural background all play a role in how depression may affect you.

Depression symptoms in children and teensCommon symptoms of depression can be a little different in children and teens than they are in adults.

• In younger children, symptoms of depression may include sadness, irritability, hopelessness and worry.
• Symptoms in adolescents and teens may include anxiety, anger and avoidance of social interaction.
• Changes in thinking and sleep are common signs of depression in adolescents and adults but are not as common in younger children.
• In children and teens, depression often occurs along with behavior problems and other mental health conditions, such as anxiety or attention-deficit/hyperactivity disorder (ADHD).
• Schoolwork may suffer in children who are depressed.

Depression symptoms in older adults 
Depression is not a normal part of growing older, and most seniors feel satisfied with their lives. However, depression can and does occur in older adults. Unfortunately, it often goes undiagnosed and untreated. Many adults with depression feel reluctant to seek help when they're feeling down.

• In older adults, depression may go undiagnosed because symptoms — for example, fatigue, loss of appetite, sleep problems  — may seem to be caused by other illnesses.
• Older adults with depression may have less obvious symptoms. They may feel dissatisfied with life in general, bored, helpless or worthless. They may always want to stay at home, rather than going out to socialize or doing new things.
• Suicidal thinking or feelings in older adults is a sign of serious depression that should never be taken lightly, especially in men. Of all people with depression, older adult men are at the highest risk of suicide.

When to see a doctorIf you feel depressed, make an appointment to see your doctor as soon as you can. Depression symptoms may not get better on their own — and depression may get worse if it isn't treated. Untreated depression can lead to other mental and physical health problems or problems in other areas of your life. Feelings of depression can also lead to suicide.

Source : http://www.mayoclinic.com

Most Complicated Origami