Tag: Reblogged

Your body when you Swim

Harvard medical school published a study which looked at over 40,000 men, aged 20-90 who were either runners, walkers, swimmers, and physically in active people. With an average length of 13 years of observation and in that time

  • 2% of swimmers passed away
  • 8% of runners passed away
  • 9% of walkers passed away
  • 11% of physically inactive people passed away

This study showed that swimmers are much healthier later on in life than the rest of the population and for women swimming just 30 mins a day can decrease coronary heart disease by 30 to 40 percent.

It also helps to increase HDL aka good Colestrol. Some studies have also shown that aerobic excercise can keep the cells in the lining of your arteries more flexible and healthier. Hence there is no question that swimming is an awesome form of fitness.

Body during swimming

What do you actually feel when you go into the water? Here are some main elements of the human body that gets impacted during swimming.

1. Blood

According to the America Heart Association, swimming is considered as Aerobic activity. Aerobic excercise enlarges the heart and it increases the blood flow through the entire boby. Because swimming is an excercise, the blood has to pump all the molecules into the body.

2. Heart

Since so much of blood has to be pumped into the body, that ties into how it impacts your heart because we know that after 2 mins your body goes into aerobic respiratory because your heart has to pump all the oxygenated blood through the body. So as you swim, your heart is circulating the blood which help your body to perform and achieve the required goals.

3. Skin

You must have seen that the skin color changes of swimmers. For example, some swimmers face turns red when the swim, that happens because your blood vessels are dilating and the brings the heat to the surface into the skin then some people turn red, as a result your skin is showing the effort that you’re putting in the water.

4.Muscles

There’s a reason why swimmers are considered to have best body and physiques in the world compared to any athlete, because swimming engages every single muscles in the water when it comes to your core stability, your upper body, your biceps, your hamstrings, your calves, everything is engaged when you swim.

When you’re swimming, you are micro tearing your muscles while swinging it. And the muscles requires 24-48 hrs to recover those muscles. That’s when sometimes you might feel sore.

5. Lungs

Swimming can actually help increase your lungs volume because in swimming different than other sports, you can’t actually breath whenever you want. It’s not like running when you have full access to oxygen.

In swimming you’re engaging your muscles and you’re not allowed to breathe necessarily at the time when your body might want it. So because you have to get used to this, you actually increase your Vo to max (maximum amount of oxygen body is able to use). So basically you are making your lungs more efficient at functioning.

6. Brain

The Brain loves swimming, because of all the extra blood flow moving through these endorphins that makes you more awake, alert and focus.

But this could happen in any type of sport but swimming is something really special because you’re sort of in your own world where the medium is 800 times more dense than air, which makes you feel free and relaxed.

Hence, from physical health to mental health, swimming is an incredible benefit human body and after reading this you must be thinking of trying swimming.

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Where did Necktie came from?

The neckties, also known as decorative noose are a narrow piece of fabric designed to be worn around the neck and tied at the throat. They can be made from many materials but commonly constructed from silk or cotton.

Varieties

Today there are many different kinds of neckties:-

  • Ascot tie
  • The zipper tie
  • Clip on tie
  • The tie dye tie

So when did wrapping a piece of fabric around your neck become a formal style necessity. The length of World War to blame can partially be placed on the French Military. While humans have been tying fabric around their neck since they could sew.

History

The neckties is been known as it didn’t start crowding collars until the 17th century. King Louis XIII of France had hired Croatian mercenaries to fight for him during the 30-year war and the king was impressed by the length of cloth the Croatian used to keep their jackets together.

Croatian

Louis liked it so much that he required his entire royal court to wear them a tradition that his son will continue in his court. The trend soon spread across the French aristocracy and it wasn’t long before all of the Europe had converted to the curve at.

Tying a Necktie

There are four main ways to tie a neckties;

  1. The Four-in-hand knot
  2. The Pratt knot aka The Shelby knot
  3. Half-windsor knot
  4. The Windsor knot

According to researchers from Cambridge Cavendish Laboratory, there are 85 ways to tie a tie. Thomas Fink and Yong Mao actually use Mathematical modeling to figure this out and publish a book on their finding.

Towards the end of tie fashion

The necktie is losing its grip around the throat of male fashion. Tech companies such as Google, Amazon, and eBay actually encourage their employees to dress casually with some going as far as banning traditional office wear entirely and other companies are following suits.

Its fast become a power move to dress drown to the office in the 21st century as a statement of fellow workers, you can wear what ever you want.

Californian companies have led the charge in disrupting many common business practices, by rejecting aspects of corporate life that once seemed to given such as

  • Traditional working hours
  • Corporate hierarchies
  • Paying employees a living wage

Now politicians and even royalty are leaving tie in their dresses so it many not be long before neckties joins the history books of pointless male neck fashion.

BODY DYSMORPHIC DISORDER(BDD)

Body Dysmorphic disorder is a mental disorder marked by an obsessive of perceived defects or flaws in once appearance. A flaw that to others is considered minor or not observable.

People suffering from BDD

  1. Can feel emotion such as shame and disgust concerning a part or parts of their body part and fixate on this.
  2. The obsession is so intense that the person repeatedly checks and compares the perceived flaw seeks reassurance sometimes for several hours each day.
  3. The person can also adopt unusual routines to avoid social contact that exposes the perceived flaw.
  4. This pervasive thoughts about their appearance and body image interfere with their daily life via
    • Educational
    • Occupational dysfunction and
    • Isolation

No matter how many times people assure them that there is no flaw, they cannot accept that the issue doesn’t exist.

The most common features about which people obsess includes:-

  • Nose
  • Wrinkles
  • Acne
  • Complexion
  • Blemishes
  • Hair
  • Skin
  • Vein appearance
  • Muscles size
  • Tone
  • Breast size
  • Buttocks
  • Genitalia

BDD is estimated to affect up to 2.4% of the population. The condition usually starts during adolescence affecting both men and women. BDD does not go away on its own if Untreated it may get worse with time leading to

  • severe depression
  • Anxiety
  • Substance abuse
  • Suicidal thoughts and behavior

Causes

The exact cause is unknown, but like every other disorder BDD may result from a combination of causes such as:-

  1. Brain differences
  2. Environmental factors; special if they involve negative social evaluations about the body or Self-image
  3. Childhood trauma
  4. Genetics; studies suggest that BDD is likely to run in family.

Certain factors that may increase the risk of developing the condition may include:-

  1. A family history
  2. Negative body image
  3. Perfectionism
  4. Negative life experiences such as bullying or teasing
  5. Introversion
  6. Media influence.

Symptoms

Extreme preoccupation with a perceived flaw in your physical appearance that appear minor to others for at least one hour a day. Attempting to hide perceived flaw with –

  • styling, makeup or clothes – to seeking plastic or cosmetic surgery,
  • avoiding social situations,
  • constantly comparing appearance with others,
  • always seeking assurance about appearance from others,
  • low self-esteem, compulsive behaviour such as skin picking and frequent clothes changing.

Extreme preoccupation with an appearance that interferes with social life work, school, or other functionality.

Diagnosis

A medical evaluation will be carried out other medical conditions after which further evaluation is carried out by a mental health professional.

Diagnosis is based on:-

  1. A psychological evaluation; which aims at assessing risk factors and thoughts feeling as well as behavior can be associated with a negative self-image.
  2. Personal, medical, family and social health history.

Treatment

Treatment option may include therapy and medication includes:-

  1. Cognitive behavioral therapy; that helps you learn how to cope and behave to improve your mental health
  2. Medications; such as SSRIs may help is control obsession and control repetitive behaviours

Psychiatric hospital may be suggested if the symptom is severe such as when you’re in immediate danger of harming yourself.

Famous personality with BDD

Here is a list of people with BDD;

  • Michael Jackson(singer, dancer)
  • Billie Elish (singer)
  • Robert Pattinson (from twilight)
  • Ileana D’Cruz (from Rustom)
  • Miguel Herrán (from money heist)

History of Indian Stamps

India got independence on 15th August of 1947 assured in a new era in the history of the country but philatelist had to wait another 98 days for the release of India’s most commemorate stamp on 21st of November 1947.

First stamp

The Postal Telegraph Department however came out with a large Kashi postmarked with the slogan “Jai hind” for the occasion and letters mailed that the major post offices of the country were cancelled with this post mark.

The India’s first commemorative stamp features the Lion capital of Ashoka which had one set on the top of a column of Sarnath near Varanasi. The lion capital has since been around at the state emblem of India the denomination of the stamp was one and a half annas and an inspiration of “Jai hind” in Hindi was also depicted in the stamps.

Other stamps

Actually three stamps were planned to release at the time of Independence. The rest two stamps were released in the 15th of December 1947 with the three and a half annas stamp with portray of the national flag in tricolor Saffron on the top, white in the middle and green in the bottom.

The twelve annas stamp depicts an aircraft a symbol of the modern age. These stamps also have inscription “Jai hind” in hindi, they are also known are Jai Hind stamps.

The stamps were printed offset lithography. As the three and a half annas stamp was printed in three colors in three steps because difference in inking at different stages, because specimens having the top of the flag in deep orange or pale orange and the lower part in pale green and deep green were coming across.