Showing posts with label Human Body. Show all posts
Showing posts with label Human Body. Show all posts

15 SPECTACULAR TRICKS FOR YOUR BODY

1) If you've got an itch in your throat, scratch your ear. When the nerves in the ear get stimulated, they create a reflex in the throat that causes a muscle spasm, which cures the itch.

2) Having trouble hearing someone at a party or on the phone? Use your right ear it's better at picking up rapid speech. But, the left is better at picking up music tones.

3) If you need to relieve yourself badly, but you're not anywhere near a bathroom, fantasize about relations. That preoccupies your brain and distracts it.

4) Next time the doctor's going to give you an injection, cough as the needle is going in. The cough raises the level of pressure in your spinal canal, which limits the pain sensation as it tries to travel to your brain.

5) Clear a stuffed nose or relieve sinus pressure by pushing your tongue against the roof of your mouth then pressing a finger between your eyebrows. Repeat that for 20 seconds it causes the vomer bone to rock, which loosens your congestion and clears you up.

6) If you ate a big meal and you're feeling full as you go to sleep, lay on your left side. That'll keep you from suffering from acid reflux it keeps your stomach lower than your esophagus, which will helps keep stomach acid from sliding up your throat.

7) You can stop a toothache by rubbing ice on the back of your hand, on the webbed area between your thumb and index finger. The nerve pathways there stimulate a part of the brain that blocks pain signals from your mouth.

8) If you get all messed up on liquor, and the room starts spinning, put your hand on something stable. The reason: Alcohol dilutes the blood in the part of your ear called the cupula, which regulates balance. Putting your hand on something stable gives your brain another reference point, which will help make the world stop spinning.

9) Stop a nose bleed by putting some cotton on your upper gums right behind the small dent below your nose and press against it hard. Most of the bleeding comes from the cartilage wall that divides the nose, so pressing there helps get it to stop.

10) Nervous? Slow your heart rate down by blowing on your thumb. The vagus nerve controls your heart rate, and you can calm it down by breathing.

11) Need to breathe underwater for a while? Instead of taking a huge breath, hyperventilate before you go under, by taking a bunch of short breaths. That'll trick your brain into thinking it has more oxygen, and buy you about 10 extra seconds.

12) You can prevent BRAIN FREEZE by pressing your tongue flat against the roof of your mouth, covering as much surface area as possible. Brain freeze happens because the nerves in the roof of your mouth get extremely cold, so your brain thinks your whole body is cold. It compensates by overheating which causes your
head to hurt. By warming up the roof of your mouth, you'll chill your brain and feel better.

13) If your hand falls asleep, rock your head from side to side. That'll wake your hand or arm up in less than a minute. Your hand falls asleep because of the nerves in your neck compressing so loosening your neck is the cure. If your foot falls asleep, that's governed by nerves lower in the body, so you need to stand up and walk around.

14) Finally, this one's totally USELESS, but a nice trick. Have someone stick their arm out to the side, straight, palm down. Press down on his wrist with two fingers. He'll resist, and his arm will stay horizontal. Then, have him put his foot on a surface that's half an inch off the ground, like a stack of magazines, and do the trick again. Because his spine position is thrown off, his arm will fall right to his side, no matter how much he tries to resist.

15) Got the hiccups? Press thumb and second finger over your eyebrows until the hiccups are over - usually, in a short while.

Interesting Facts about Human Body

1.) Eyes:

You Blink about 20000 times a day.

2.) Hair:

Hair grows about .5 mm (.02 in) a day.

3.) Mouth:

You will produce 37,800 l of saliva in your life.

4.) Cells:

There are 50 trillion cells in your body and 3 billion of them die every minute.

5.) Nerves:

Your body has about 13000000000000 nerve calls, transmitting message at speed of 290 km/h.

6.) Brain power:

You lose 100000 brain cells every day! The main thing is that you have 100 billion altogether. If surface area of your brain could be ironed out it would measure 2090 sq.cm.

7.) Heartbeats:

Your heart pumps 13640 L of blood around your body in a day. An average heartbeat rate per minutes of our body is 70 beats and this will adds more than 100000 beats a day.

8.) Urine :

You will pass 400 to 2000 ml of urine every day, depending on your age, your size and outside conditions, especially temperature.

9.) Chemicals:

There is enough carbon in your body to fill 900 pencils, enough Fat to make 75 candles, enough phosphorous to make 220 match heads and enough iron to make a 7.5 cm nail.

10.) Can you overdose on vitamins?

Overdosing on some vitamins can have serious side effects.

Vitamin A: Doses of more than 3752 mg can lead to liver damage, hair losses and headaches. Vitamin B6: Doses of more than 400mg can cause numbness in the mouth.

Vitamin C: Stomach ache can be caused due to high doses of Vitamin C.

Vitamin D: Daily doses of 600 mg can interfere with the functioning of muscles.

Niacin: Doses of upto 2000 mg are prescribe to help lower cholesterol but this could cause jaundice and liver damage.

11.) Tea Or Coffee?

The two main constituents of tea are “caffeine and tannin”. A tea bag contains about 40 mg of caffeine and brewed tea about 30 mg. Tea also contains useful fluorides, volatile oils and Vitamin B.

“Caffeine” is the main constituent of coffee. A cup of brewed coffee contains about 80 mg of caffeine and instant coffee about 60 mg. Medical studies show that heavy caffeine use (more than 500 mg/day) may cause harmful physiological effects.

A cup of tea or coffee (without sugar and milk) contains about 16 KJ of energy.

12.) Fingers:

Our fingers are so sensitive that they can detect a vibration with a movement of 0.02 cm. Our “finger nails” grow at the rate of about 0.05 mm in a week and hair about 3 mm in a week.

Most Amazing Facts of your body

1. Men lose about 40 hairs in a day and women loose 70 hairs in a day.
2. Your blood has same amount of salts in it as an ocean has.
3. You are taller in the morning than you are at night.
4. Heart circulates blood in your body about 1000 times each day.
5. Eyelashes last about 150 days.
6. There are 500 hairs in an eyebrow.
7. The average human body contains approximately 100 billion nerve cells.
8. It is not possible to sneeze with open eyes.
9. Bones are 4 times stronger than concrete.
10. Average life span of a taste bud is only 10 days.
11. You are born without knee caps and they don’t appear until age of 2 to 6 years.
12. Children grow faster in springtime
13. Eyes stay the same size throughout life but nose and ears never stop growing.
14. We are born with 300 bones but end up with 206 bones when we are adult.
15. Human skull is made up of 26 different bones.
16. Hair is made of same substance as fingernails.
17. Our entire body functions stop when we sneeze, even your heart beat.
18. Tongue is the strongest muscle in human body.
19. Typical person goes to bathroom six times a day.
20. Food takes 7 seconds to reach stomach from mouth.
21. Children have more taste buds than adults.
22. Sneeze blows air out of nose at the speed of 100 miles per hour.
23. Largest muscle in your body is one on which you are sitting on.
24. Smallest bone of body is in ears.

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