Do you love coffee? If your day does not start without a coffee cup, you may want to take a closer look at what is in your cup. A new study revealed the risk of consuming a commonly consumed type of coffee and interconnection with an increased risk of blindness in those who drink coffee regularly.
A study published in a magazine Food science and nutritionIt mentions that immediate coffee can increase your risk of gaining macular degeneration related to age (AMD) by 700 %.
AMD is the main cause of blindness. And it’s incurable.
The study mentions that the results showed a genetic correlation among those who consume immediate coffee and dry AMD. In fact, every time you increase immediate coffee intake, the risk of dry AMD was almost seven times higher.
“Our results revealed genetic correlation between immediate coffee consumption and dry AMD, with each standard deviation (SD) increased in immediate coffee intake associated with the corresponding probability ratio (OR) approximately 6.92 for dry AMD, indicating an increased risk.
“Immediate coffee can increase the risk of AMD and reducing its income could help prevent dry AMD.” The study also suggests that people who are for AMD should avoid immediate coffee. Also read | SMART ESPRESSO MACHINE CRAZE: Is India ready for connected coffee?
What is AMD?
The magazine explains that macular degeneration related to age (AMD) is an ordinary disease and one of the “main causes of irreversible blindness”.
There are two types of AMD: wet AMD and dry AMD.
Dry AMD: The most common AMD type has no exact cause. According to Johns Hopkinsa, “the loss of vision in this state is usually slow and gradual”.
Wet AMD: Although this type is less common, it usually leads to more severe vision loss in patients than dry AMD, says Johns Hopkins. It is the most common cause of serious vision loss.
“Wet AMD happens when abnormal blood vessels begin to grow under the retina.
AMD symptoms
- Blurred or fuzzy vision
- Straight lines seem wavy
- A dark, empty area or a blind point appears at the center of vision
- Loss of central vision
Dr. Siwei Liu, a research worker at the Shiyan Taihe Hospital, Hubei University of Medicine in China, today said Medical News, “This genetic overlapping suggests that there may be shared biological paths or metabolic mechanisms linking instant coffee preference with the risk of developing AMD.”
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