Tag: cataract

Enjoy a Clearer More Colorful Day

In a normal eye, light passes through a clear lens to the retina, where it is changed into nerve signals that are sent to the brain. The eye’s lens is made mostly of water and protein. Some of that protein may clump together and form what’s called a cataract, which

The Benefits of Cataract Surgery Go Beyond Your Sight

Previous research has suggested links between visual impairment and cognitive decline and/or Alzheimer’s disease in older adults. A common reason for vision impairment in this age group is cataracts: a condition that causes the lens of the eye to become opaque, and blurs the image you see when you focus

From the Editor: Considering Cataract Surgery?

Cataracts are a leading cause of vision loss in older adults, but a relatively simple surgical procedure can restore your sight if you develop them. The procedure has a low risk of complications, and research points to numerous benefits. In this month’s issue we’re looking at a recent study suggesting

Eating for Eyesight: Which Foods Protect Your Eyes?

Eating for Eyesight: Which Foods Protect Your Eyes?

Can what you eat affect your eyesight? And which foods protect your eyes? Research shows that three particular carotenoids, each of them antioxidant and anti-inflammatory compounds, play a role in good vision: lutein, zeaxanthin, and astaxanthin.

Studies verify that astaxanthin protects the eyes against damage and daily wear-and-tear[1], decreases eye fatigue,

8. Treating Hypertension

Usually, a diagnosis of hypertension comes with a prescription for a blood-pressure-lowering, or antihypertensive, medication. Eventually, many people with hypertension require two or more drugs to control their blood pressure. In many cases, people diagnosed with higher blood pressure may begin antihypertensive treatment with multiple medications.
You and your doctor have

Blurred Vision Is Often a Sign of a Serious Condition

Blurred Vision Is Often a Sign of a Serious Condition

If you’re blessed with the gift of perfect or near-perfect eyesight, it can be quite jarring when you first experience a significant period of blurred vision. You’re not sure whether it’s a temporary occurrence or a sign that you might be losing your eyesight.

Blurred vision refers to a lack of

3. Benign Prostatic Hyperplasia

There is an expression in medicine that “common things are common,” and benign prostatic hyperplasia is most certainly common, affecting more than 50 percent of men in their 60s and up to 90 percent of men in their 80s. BPH is a non-cancerous enlargement of the prostate gland due to

2018 WHA Index

BONES/JOINTS/PAIN

You can play a major role in the success of your hip replacement (Feb, 6)
Improve your understanding of osteoporosis (Apr, 1)
Feed your bones with vital nutrients (Apr, 1)
Hip joints: Is preservation or replacement the best option? (May, 3)
Reduce your risk of falls and fractures (May,

Are You a Safe Driver?

Driving represents independence and freedom. It’s also a privilege and a responsibility that most people want to maintain for as long as possible. Age-related changes, however, affect your ability to drive safely. That doesn’t necessarily mean a leap to the extreme—giving up the car keys—but you’ll need to make some

2018 HN Index

Alcohol Consumption

In rheumatoid arthritis patients, Jan., 4
Guidelines revisited, June 5; July 4
Rates increasing, Feb., 2
Bones, Joints, and Pain
Back pain, spinal fusion, March, 8
Dental pain, NSAIDs versus opioids, Sept., 3
Fibromyalgia, Jan., 3
Hip replacement, longevity, June, 7
Knee pain, noninvasive treatment, Sept., 2
Marijuana,

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