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Weekend Doctor: Don't risk eclipse eye damage

By Stephen Orr, MD, Ophthalmology
Medical Staff Member - Blanchard Valley Health System 

The residents in this area will have a front-row seat for the total eclipse of the sun on Monday, April 8, 2024. For many, this will be a once-in-a-lifetime opportunity. With proper preparation and precautions, it is possible to safely observe the eclipse without damaging your eyes. 

“Eclipse blindness” is caused by the exposure of the retina (the back part of the eye) to high-intensity visible light. The rods and cones (the cells responsible for vision) can be permanently damaged by prolonged exposure to direct sunlight during an event like an eclipse, even when there does not appear to be much light from the sun. This damage can cause permanent, irreversible visual loss by two different mechanisms. First, the light itself causes chemical reactions within the cells that cause them to stop functioning. Second, the actual heat from the sun burns and destroys certain layers of the retina. The end result is visual loss that can be permanent, and for which there is no current treatment.  

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If I Could Turn Back Time: Daylight Savings Time and health

By Karen L. Kier
Pharmacist on behalf of the ONU Healthwise Team 

If I Could Turn Back Time was a 1989 song released by Cher. The video for the song was filmed on the USS Missouri naval battleship. As a performer, she has accomplished what no other female singer has done before. Cher has had a #1 hit in seven consecutive decades, with her first in 1965 with Sonny Bono.

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Weekend Doctor: Considering a vasectomy?

By Joshua Ebel, MD
Urology, Blanchard Valley Urology Associates

March has arrived. For many men, this is a time to take it easy and enjoy watching your favorite (or not-so-favorite) college basketball team compete in March Madness.

For others, it’s your last break before a busy spring of outdoor work around the yard or in the fields. For these reasons, March has often also been considered the perfect time to think about a vasectomy. ESPN has even covered the trend of men scheduling vasectomies in March, and local trends reflect this as well. Some clinics even report a 50% increase in vasectomies through March. 

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A pinch of salt: Health effects

By Megan Gushrowski, Pharmacist and Karen L. Kier, Pharmacist
On behalf of the ONU Healthwise Team 

If someone uses the idiom to “take it with a pinch of salt,” they are asking you to consider or evaluate a statement because one may be skeptical about the truthfulness. Others may think of a pinch of salt when it is used in cooking. However, a pinch of salt (sodium chloride) does have an impact on one’s health.  

A diet high in sodium is a known contributing factor to high blood pressure and a recent study shows it may increase the risk of developing type 2 diabetes mellitus. A study published by the Mayo Clinic in November 2023 asked people whether they always, usually, sometimes, or never/rarely added salt to their food and then followed these people to see if they developed type 2 diabetes. 

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Weekend Doctor: About bipolar disorder

By John Aziz, MD
Psychiatry, Psychiatric Center of Northwest Ohio

Bipolar disorder is a chronic mood disorder that affects about 1% of the U.S. population. Although bipolar disorder is highly genetic, there is no specific mode of inheritance of the disorder from an affected parent to their children. That means if the father or the mother has bipolar disorder, the children might have a higher risk of having bipolar disorder, but it doesn’t necessarily mean that any of them will definitely have the disorder at some point in their lives.

As the name “bipolar” implies, there are two ends of the “pole”: the higher end and the lower end.

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Changes: Niacin heart effects

By Karen L. Kier
Pharmacist on behalf of the ONU Healthwise Team 

In 1971, David Bowie released his Grammy Hall of Fame song Changes. This song is considered one of his top 5 songs. In the lyrics, Bowie writes “time may change me.”  How have our thoughts changed on niacin over time?

Niacin is known as vitamin B3 and is commonly found in foods such as meats, fish, nuts, brown rice, seeds and bananas. Many cereals, grains, flour, and breads are enriched with niacin. 

A deficiency of niacin results in a condition called pellagra. The term comes from the impact on the skin involving rashes and sensitivity to the sun. Other symptoms can include weakness, confusion, and stomach pain. Alcohol consumption can reduce niacin levels in the body as well as the prescription drugs, phenytoin (Dilantin) or valproic acid (Depokote). 

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