10 surprising facts about your eyes

You never tend to pay a lot of attention to your eyes unless they are affected by some serious disorder or unless your vision is disrupted. But did you know that your eyes are capable of doing much more than you can imagine? here are 10 surprising facts about your eyes you didn't know about.

1. How intricate!

Your eyes take more than 2 million working parts to function. No wonder your eyes are the second most complex organ of your body after your brain.

2. A lot depends on them

As much as 80% of your memories are determined by what you see. Also, 80% of what you learn is because of your eyes.

3. Retina and security

The iris of your eyes has approximately 256 unique characteristics, which is more than even your fingerprints. This is the reason why retina scans are used so widely today for security purposes.

4. It's a colourful world

Your eyes can distinguish between approximately 10 million different colours. And women with a particular kind of genetic mutation can see millions of more colours.

5. Upside-down

The retina of your eyes receives the vision of the outside world as upside down. It is your brain, which flips the image for you so that you can see the world as it is.

6. Sunscreen for the eyes?

It is possible for your eyes to get sunburnt. Therefore, it is advisable for you to wear sunglasses in order to protect your eyes from the ultraviolet radiations.

7. Godspeed!

The eye muscle is the muscle that reacts at the fastest rate out of all the other muscles in your body. It can contract in less than even 1/100th of a second.

8. Paint it red?

The retina of your eyes cannot detect the red colour. The retinas do have green, red and blue receptors, but the red receptor can detect only the colour yellow-green and the green one can recognise blue-green. It is your brain that combines these signals to give you the impression of the colour red.

9. Dreams and sight

Even if you become blind later in life, you can see images in your dreams if you were born with sight.

10. We are blink-eyed peas

You blink approximately 17 times every minute. That makes it 5.2 million times in a year.

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Related Tip: Sitting Too Close To TV Will Weaken Your Eyes? FALSE.

Surprise Yourself with these 10 Facts about Your EYES!

The presence of blood in urine is known as Haematuria. It is categorized under 2 types:

    Macroscopic haematuria, which means the patient has seen blood.
    Microscopic dipstick haematuria, which means blood is identified by urine microscopy or by dipstick testing either in association with other urological symptoms (symptomatic microscopic haematuria) or during a routine medical examination. It has been variably defined as 3 or more , 5 or more or 10 or more Red Blood Cells (RBCs) per high - power field.

Urological and other Causes of Hematuria

    Cancer: Bladder, Kidney and Prostate Cancer
    Stones: Kidney, Ureteric
    Bladder Infections: Bacterial tuberculosis, infective urethritis Inflammation
    Interstitial Cystitis Trauma : Kidney, bladder, urethra, pelvic fracture causing urethral rupture
    Renal cystic disease: (e.g. medullary sponge kidney)
    Other urological causes: Benign prostatic hyperplasia, vascular malformations
    Other medical causes of haematuria: anticoagulation therapy (e.g. asprin, anti platelet therapy) Nephrological Causes: more likely in children and young adults, proteinuria; red blood cell casts.
    Urological investigations: Urine culture, urine cytology, cystoscopy, renal ultrasonography and intravenous Urography and CT Urography.

Management of haematuria depends on the cause as determined by the urologist.

Causes and Treatment for Hematuria

If you are experiencing difficulty in breathing or rapid breathing, shortness of breath and low blood pressure, you might have been affected with acute respiratory distress syndrome or ARDS. This is a fatal lung condition in which the supply of oxygen to the lungs and into the blood gets prevented. The symptoms of this syndrome develop within two days of the illness. Here are 10 important facts about ARDS you should know about:
Because of the low level of oxygen in the blood, the organs of the body may not function properly. The kidneys and brain require constant oxygen-rich blood supply and there are chances of organ failure due to ARDS.
Commonly, people who get ARDS are already in hospital for some other health problem. People who are not hospitalised may get ARDS because of conditions such as pneumonia.
In ARDS, the tiny blood vessels of the lungs leak more fluid than usual into the air sacs of the lungs. This happens because of infections, injuries or some other condition. The lungs cannot get filled up with air and sufficient oxygen is prevented from getting pumped into the bloodstream.
Several factors also lead to ARDS. These include sepsis, severe bleeding due to any injury on the head or chest, breathing in harmful smoke, or inhaling vomited content of the stomach from the mouth.
People who are prone to ARDS have some condition that may injure their lungs directly or indirectly.
The initial symptoms of ARDS include a feeling of not getting sufficient air in the lungs, low oxygen levels in the blood and rapid breathing. The diagnosis of ARDS depends on your medical history and the results from several tests and physical examinations.
The treatment of ARDS is undertaken by oxygen therapy, medicines and fluids. A patient with ARDS is likely to develop some other health condition while in the hospital, such as lung scarring, blood clots, infections and pneumothorax.
Many people recover from ARDS completely while others keep on facing certain health problems, such as shortness of breath, muscle weakness, depression and fatigue. Problems related to memory and clear thinking are also indicated.
By improving your quality of life, you can recover from ARDS. You need the support and encouragement of your family and friends. You must avoid smoking and keep away from any kind of lung irritant.
The treatment for ARDS has showed progress in the recent years. Hence, more people are recovering from this condition. New treatment procedures are being researched on.


10 Facts About Acute Respiratory Distress Syndrome

Stomach aches and pains are common in babies, infants and parents are always in search of quick fixer to help their little ones get a relief instantly. Though instant reliefs do not come always, and there are colicky infants and babies with common stomach problems, yet some remedies and treatments always help.

Stomach pain in older kids
The common home remedies in not so serious pains are as follows:
- let the child rest and lie down. This may help to ease the pain in 20-30 minutes.
- give the child some liquid to drink, which is soothing, like light tea, soup, water or diluted fruit juice.
- let the child go to the toilet and encourage him or her to pass stool. This may help ease off the pain sooner.
- avoid any bulk food intake in one meal and divide it into smaller meals through the day until symptoms go away.
- don't give oily and fried food. Give easy to digest food, mostly boiled or light fried.
- avoid giving a medicine without medical advice.

These steps generally help and the pain goes away without going to a doctor immediately. If the pain is severe and is persistent in any one part of the abdomen, then it may require immediate medical attention. Common causes may be appendicitis or gall stone problem or may be a case of acute jaundice, diarrhoea, food poison, etc. Pain on pressing one part of the belly, or high body temperature with pain, and serious vomiting are serious symptoms which you must not ignore and take the kid immediately to a medical centre or doctor.

Stomach pain in infants
Stomach pains in infants are caused due to extra air entering the stomach while feeding. This can be avoided by burping the baby manually. There are a few burping techniques which your paediatrician and baby care giver will show you.

If you are with a colicky baby, then you would try administering the baby's nursing bottle first. There are new age nursing bottle designs, which keep off extra air from entering the stomach. The extra air mainly causes the stomach pain, and therefore, the bottle which prevents mixing of air with milk or water keeps the baby safe from colicky pains. Keep baby colic pain syrups at home ready, and give the baby a dose as and when required. It will eventually give the pain a relief.

Treating Stomach Aches and Pains in Kids

Our bones and joints make us functional on a day to day basis. It is, therefore, imperative that we should take good care of them at all times. There are many conditions that can affect our skeletal system and one of them is, Gout. While the link between the two may not be that obvious, gout happens to be a condition, which is sometimes related to arthritis. Therefore, it is sometimes known by the name 'gouty arthritis'.

While the issue may be severely painful, it does not mean that it cannot be reduced. And of course, when a person has the option and cutting the pain caused by gout drastically, his or her natural response is likely to be 'why not?'

Why Does It Happen?

The main reason for the occurrence of gout is too much uric acid being present in the body. The limbs of the body swell up, especially the extremities and this is known to be very painful. In many cases of gout, the swelling is especially evident in the big toe. Flare ups can last hours on end and may even get longer.

The people who wish to get the gout that is putting him or her through so much pain treated, there are quite a few options at their disposal. There are pain relievers that can be consumed under the advice of a medically qualified professional. While these pain relievers do not treat gout, but can reduces the intensity of the symptoms. Daily doses can be recommended as per the requirement and severity of the situation.

How to Get Rid of Gout?

While some anti-inflammatory drugs may have their effect, but no matter how bad the pain, aspirin is a drug that needs to be avoided. Intake of aspirin can make the problem even worse, which is the last thing a person would want!

The severe problems of gout can be dealt with the chemicals known as corticosteroids. Now, while these can provide some very effective pain relief, using them can be tricky due to certain side effects. One of these side effects is that since these chemicals are injected into the joints, they can significantly weaken them. The other side effect is that they slow the healing process of the wound. Both of these side effects are highly undesirable for any patients. These chemicals are usually prescribed by the doctors after a thorough analysis of patient's condition and history.

A person who drinks alcohol and suffers from severe condition of gout should look to scale back the amount which is consumed by him or her. This is because alcohol increases the amount of uric acid which is present in the blood.

Gout and Its Treatments

Human body requires a minimum amount of fat from the diet to help in the functioning of hormones, memory and in the absorption of specific nutrients. If one includes meals containing healthful fats, those tend to create a sense of fullness and also take time to digest the carbohydrates. Let us take a look at some of the most healthful high-fat foods:

Avocado: Avocado contains a high monounsaturated fatty acid called oleic acid, which provides a number of health benefits. Oleic acid is anti-inflammatory in nature and thus plays a crucial role in the prevention of cancer. They are high in fibre and a single fruit provides 13.5 g out of the 25 grams, recommended for females and 38 grams for males every day.
Dark Chocolate: Taking only 1 oz of dark chocolate can be sufficient enough to get rid of sweet cravings. It provides enough amount of healthful fat along with other nutrients like potassium and calcium. Research suggests that having dark chocolate helps to lower the risk of heart disease in people living in the United States.
Eggs: Over a number of years, people have known egg whites to be healthy but in reality; egg yolk contains a number of important nutrients. The egg yolk has Vitamin D and choline, which is a Vitamin B that provides support for the proper functioning of brain, liver, nerves and muscles. A study this year has come up with the report that having an egg per day can lower the risk of heart disease.
Flaxseeds: Flaxseeds have omega-3 fatty acids and a healthy dose of fibre. Every 2 tablespoon of flaxseeds contains 9 gm of unsaturated fat and 5.6g fibre. The fibre gives a feeling of fullness and leads to the reduction of cholesterol.
Nuts: Nuts are rich in healthful fats, protein, fibre, vitamins, minerals, antioxidants and thus aid in preventing heart diseases and Type 2 diabetes.
Olive Oil: Extra-virgin olive oil contains monounsaturated fats which are good for heart s health. It has Vitamin E, Vitamin K and antioxidants which are potent. One can use it at a regular basis for cooking and dressings.

Healthy Fats Important For The Body!

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