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What is Retina?

Consider your eyes to be a camera. The camera contains a system of lenses ahead which focus light on a movie or digital sensors on the back. within the same way, the eye features a system of lenses ahead which focus light onto a layer at the rear called the Retina. This layer has living sensors to sense the light form and send a sign to the brain which interprets these signals because of the image we see. The retina is connected to the brain through a living cable which is named the optic nerve.

The retina contains a very complex structure having ten layers. the light detector cells (photoreceptors) of the retina are called rods and cones. Cones help more with daylight vision and colour sensing whereas rods are primarily liable for night-sight or vision in low light conditions.

The central a part of the retina called the macula has light sensitivity and resolution ability.

So any disease process which distorts the retina or makes it thicker/thinner or reduces the functional ability of the cells of the retina gravely affect the vision.

To diagnose various retinal diseases certain tests are done like Fluorescein Angiography and Optical Coherence Tomography. These tests and a few common retinal diseases are described in various sections.

Dr. Sumit and Himashree Wankhede are the top eye specialist in wakad.

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Eye Exercises

Why Are Eye Exercises Prescribed?

Your eye specialist may prescribe eye exercises if you have:

Eye Exercises

Trouble focusing your eyes to read:

One eye that drifts outward or inward (convergence insufficiency)

Had surgery and want to enhance muscle control

Crossed eyes (strabismus)

Lazy eye (amblyopia)

Double vision

Trouble with depth perception (poor 3D vision)

Doctors might also recommend eye exercises for conditions involving how your eyes work together. These conditions can cause problems such as:

Blurred vision

Eyestrain

Increased light sensitivity

Exercises won’t help if you:

Have dyslexia

Blink frequently

Squint

Have eye spasms

Have a paralyzed eye muscle

How to Exercise Your Eyes:

Eye exercises are designed to strengthen your eye muscles, allow you to focus, ease eye movements, and stimulate your brain’s vision center. As you practice them and progress to new ones, you’ll find out how to manage your eye muscles and see the way you must. Your exercise plan will depend upon several things, including your age and your condition .

Here are some exercises you'll try:

20-20-20 rule:

When you’re focused on a task, pause every 20 minutes to concentrate on something that’s 20 feet away for 20 seconds.

Blink break:

You blink less when you’re focused on a TV or display screen . If you begin to note dry eyes or the beginnings of a headache, stop and try to blink at a normal rate.

Palms for relaxation:

Gently cup your palms over your closed eyes until all the afterimages fade to black, about 30 seconds. ensure to not put any pressure on your eyes.

Figure eight:

Imagine a giant number 8 turned on its side about 10 feet ahead of you. Slowly sketch it together with your eyes several times. Then go the opposite direction.

Roll your eyes: Look right and left several times without moving your head. Then search and down several times.

Near and Distance: this is often good for people that wear glasses. Take them off and hold your thumbs in the air, one near your face and one farther away. for two seconds each, focus on the near thumb, then the far one, something across the room, and something even farther away, like across the road.

All these exercises are extremely helpful for your eyes.

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Tips To Take Care Of Your Eyes

The eye is the most delicate organ of our body which work extremely hard. Especially in the current scenario, where we are constantly working in front of computers and laptops, watching screens. We need to make sure that we are taking appropriate care of our eye and stressing it. Following are a few important tips that we can follow while working from home in the current scenario or also while working from our office.

Pro Tips To Take Care Of Your Eyes :

Change some Habits:

Simple lifestyle changes can go an extended way in protecting your eyes from short and long-run damage. one among the simplest is to undertake and slow down on your screen time, especially an hour before bedtime. it's been proven that using gadgets in the dark tricks our brain into delaying the natural body clock, thereby affecting the standard of sleep and therefore the rest that your eyes need. you would possibly want to grab that book that’s been lying on your nightstand instead.

2. Keep Safe Distance:

If the pc is just too near to your face or too far there'll be a greater strain on your eyes to remain focused. you ought to make sure that the monitor is at or simply below your eye level and at a distance of about 20 to 40 inches faraway from your eyes. This setting is taken into account optimal by researchers.

3. Get rid of Reflection Glare:

If your workstation is situated in a very corner with an excessive amount of sunshine coming in through a window, you ought to attempt to relocate to a different place or just close the blinds. This reduces the external light reflection or glare on the screens. the opposite reason behind glare could also be the overhead lights that are too bright, within which case you would possibly want to shut them off temporarily. If nothing else, you'll simply get a glare filter for your computer, or a pair of anti-glare glasses. Having said that, you are doing want to form sure that your workplace isn’t too dark and there’s an adequate amount of sunshine within the room.

4. Play With The Brightness Settings

If you're one among those people that wish to have an obnoxious amount of brightness on all their devices, whether too bright or too dim, you would possibly want to reconsider that. alongside the brightness, the text size and contrast of your screen can strain your eyes too. Just fiddle together with your settings a touch and check out to seek out a display option that's good for you without increasing the brightness.

5. Take a break

It is essential for your eyes to take a while off, although there's a deadline arising. Try following an easy 20-20-20 rule – for every 20 minutes you work, take a 20-second break to seem at an object 20 feet away. If you’re wondering why 20 seconds, it's because it takes approximately that much time for your eyes to completely relax and reset their focus. While you’re at it, sip some water to keep yourself hydrated

Dr. Sumit Wankhede& Dr. Himashree Wankhede are one the best eye specialist in wakad, pune. And by giving these hacks, one can protect your eyes even whether you are working from home or from the office.

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Diabetes and Eye Diseases

Managing diabetes requires special attention to personal health and irregular symptoms. However, not all complications caused by diabetes are obvious. Diabetic disease resulting in diabetic retinopathy, cataract and glaucoma are often sight-threatening if it's not identified and treated early. Regular eye care visits with an optometrist or ophthalmologist should be a part of a diabetic’s management routine additionally to daily monitoring and first care visits.

Diabetes and Eye Diseases

The following facts and reminders can prevent diabetic eye disease from developing:

Asymptomatic: those who have diabetics can develop serious eye diseases through minor eye disorders that usually show no symptoms within the early stages of the disease. As a result, diabetic retinopathy is one of the commonest diabetic eye diseases and is that the leading reason behind blindness in American adults ages 20 to 74, As per the National Eye Institute. All people living with diabetes –type 1 and 2 – are under the risk of diabetic retinopathy. Those diagnosed with diabetes shouldn't await the symptoms to appear, as there's no pain and vision might not change until the disease becomes severe.

Book annual dilated eye exams: All patients that have diabetes should have a comprehensive dilated eye exam a minimum of once a year for early detection. Since there are not any symptoms, an eye health specialist can recognize and diagnose the subsequent through a dilated eye exam:

Cataract – a clouding of the lens of the eye. Diabetes can cause cataracts in patients at a way younger age. Typically cataracts affect those between the ages of 70 and 80; however, those with diabetes can contract the disease as early as 35.

Micro aneurysms – tiny dots of haemorrhaging within the back of the eye.

Macular edema – occurs when the macula (the part of the retina that gives sharp, central vision) swells from leaking fluid and microaneurysms. this could result in vision loss if new vessels have grown on the surface of the retina and that they bleed into the eye, blocking vision.

Diabetic retinopathy – damage to the blood vessels within the retina. For some, blood vessels may swell and leak fluid and in others, abnormal blood vessels may grow on the surface of the retina. The sprouting of latest and abnormal vessels is termed neovascularization, which doesn't supply proper blood flow.

Retinal detachment – when the retina is lifted or pulled from its normal position. The retina lines the within of the eye and sends visual messages through the nervus opticus to the brain. Retinal detachments can cause permanent vision loss, if not promptly treated.

Control with treatment: Diabetic eye disease and diabetic retinopathy are often treated with medications and delicate surgical treatments, like lasers. Patients can protect their vision with continued annual eye exams, regular meetings with their physicians and proper management of weight, blood glucose, vital sign and cholesterol management. Eventually, the mass majority of diabetics will develop eye disease; however early detection can reduce the danger of vision loss by 95 percent, according to the National Eye Institute.

Dr. Sumit Wankhede is an eye specialist in wakad who specializes in diseases and surgery of the retina and various other.

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Aesthetic Surgeries on the Upswing

There has been an incredible increase in acceptance for body size and shape and various other body features. According to the American Society of Plastic Surgeons (ASPS), nearly a quarter-million more cosmetic procedures were performed in 2018 than in 2017.

It has been observed that there has been a slow yet steady increase in the numbers for aesthetic procedures around the world.

There might be only a number of individuals who must be completely satisfied with their appearance and want to change nothing but almost the majority of people would like to change something minor if not major about themselves.

In today’s world when there are so many medical procedures available for feature correction and there are a huge number of people who would want to change it as they are not completely satisfied with the outlook. The procedures today are safe and not that heavy on pocket as they were earlier.

According to the ASPS, 1.8 million cosmetic surgical procedures were done last year. The top 5 amongst the array of surgeries are:

Breast Augmentation

Liposuction 

Nose Reshaping 

Tummy Tuck

Body-sculpting procedures ranging from liposuction to abdominoplasty, thigh to buttock augmentation, pectoral implants, to calf implants, hymenoplasty to vaginal rejuvenation. All procedures that improve the overall appearance of an individual. 

Most patients seek aesthetic procedures to look like the best version of themselves.

We literally see hundreds, if not thousands, things we don’t like about our appearance, as even the aging process.”

In other words, we’re all under constant scrutiny — by ourselves.

 Points to consider before undergoing an Aesthetic Surgery:

Ask yourself “Why?”

If you want to get a particular treatment done the one should definitely considering asking themselves the reason for it. And the reason should definitely not be for impressing someone but for one’s own self.

Find a reputable doctor you trust

It is always a better idea to get the procedure done under a specialist having vast knowledge and experience and skilled board-certified surgeon. And definitely who knows what would be the best for you. One such doctor is Dr. Gautam Gangurde who is known for his impeccable knowledge and contribution in the field of aesthetic surgery practicing in Nashik.

Be specific about what you want to be different

You need to explain to the doctor about your expectations and wants as then only he would be able to deliver if you know what you want.

  Be realistic:

The doctors are going to work on to make it better and it definitely is not magic.