How does coffee affect the elderly?

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How does coffee affect the elderly? Different age groups and health conditions will experience corresponding levels of impact when consuming coffee. For many, coffee is simply a beverage, but it contains caffeine – a stimulant for the nervous system. Therefore, certain individuals need to be more cautious when consuming coffee.

The benefits of coffee for the elderly

The longevity effects of coffee consumption have been demonstrated through research. The Annals of Internal Medicine in 2017 published two significant studies showing a correlation between coffee consumption and health. According to these studies, drinking coffee may reduce the risk of premature death.

Furthermore, in 2018, a study conducted by the National Cancer Institute, the National Institutes of Health, and the Feinberg School of Medicine at Northwestern University reinforced this viewpoint. According to the researchers’ observations, coffee consumption has the following benefits: a 20% reduced risk of cancer, a 20% reduced risk of type 2 diabetes, a 30% reduced risk of Parkinson’s disease, and a 5% reduced risk of heart disease.

From these findings, we have scientific evidence to believe that drinking coffee can extend lifespan for the elderly.

Specific health benefits of coffee for the elderly and humans in general include:

Rich in antioxidants

Coffee contains antioxidants such as magnesium, calcium, potassium, and high levels of polyphenolic compounds. These substances help neutralize free radicals to prevent cell and DNA damage in cardiovascular diseases, cancer, and the aging process.

Supports weight loss

Coffee contains low calories. Additionally, it stimulates metabolism and energy expenditure.

Good for cardiovascular health

Coffee, being rich in natural antioxidants, helps keep the blood clean, preventing hypertension and heart disease. Phenolic compounds in coffee with antioxidant properties can prevent arterial plaque buildup, and even prevent strokes.

Reduces the risk of diabetes

Coffee may reduce the risk of type 2 diabetes. The insulin-regulating compounds in coffee can help prevent type II diabetes.

Cancer prevention

A study published in the Journal of the National Cancer Institute by Harvard University experts found that regular and moderate coffee drinkers with low caffeine levels can reduce their risk of cancer by up to 50%, especially breast cancer, liver cancer, prostate cancer, and colorectal cancer.

Minimizing the risk of Parkinson’s disease

A 30-year study by scientists at the University of South Florida showed that people who habitually drink coffee have a lower risk of developing Parkinson’s disease compared to those who don’t drink or drink less.

Preventing liver fibrosis

Recent studies have shown that people who drink coffee regularly and moderately can reduce their risk of developing liver fibrosis by up to 80%.

Reducing asthma

Asthma medications often contain caffeine, so moderate coffee consumption can positively contribute to preventing this condition.

Diuretic effects

Coffee is not only considered a diuretic beverage but also has a cleansing effect on the stomach and digestive system. However, individuals with stomach issues or sensitivity to coffee should not consume excessive amounts.

Reducing the risk of gallstones

According to several clinical studies, coffee can lower cholesterol levels in the gallbladder, helping to prevent the formation of gallstones.

Coffee is good for exercise

Coffee increases the secretion of stress hormones such as adrenaline and cortisol, making us more energetic, flexible, and enhancing muscle power to temporarily reduce fatigue. Caffeine helps individuals exercise more flexibly, persistently, and achieve goals more easily. However, excessive caffeine consumption should be avoided.

Reducing the risk of depression

Research shows that coffee consumption enhances mental health and combats depression. In one study, women who drank 2-3 cups of coffee per day reduced their risk of depression by 15% compared to those who only drank one cup per week. Those who drank 4 cups or more per day reduced their risk by 20%. The short-term effects of coffee on mood may be due to the activity of serotonin and dopamine. Long-term effects may be related to the antioxidant and anti-inflammatory properties of coffee.

Reducing the risk of stroke and hemorrhage

The benefits of coffee on blood vessels extend beyond the blood-brain barrier. A meta-analysis showed that drinking 6 cups of coffee per day reduces the risk of stroke by 17%. In a group of Swedish women, the number was even higher, reaching 22-25%. Another large analysis showed that drinking 1-3 cups of coffee per day prevents local ischemic strokes in the entire population. A study in Japan also found that maintaining a coffee-drinking habit for 13 years reduces the risk of stroke by 20%.

Considerations for the elderly when drinking coffee

Excessive intake of caffeine can further stimulate heart activity.

Older adults should consider the following:

– Drink in moderation.

– Avoid drinking excessively concentrated coffee.

– Do not drink continuously for a short period.

– Avoid drinking before bedtime.

According to FDA recommendations, individuals with high blood pressure, cardiovascular diseases, and pregnant women should limit their caffeine intake. If you are 55 years old or older, previous studies suggest consuming no more than 4 cups per day. According to a recent study, the daily caffeine dose should be between 200 – 400 mg to avoid long-term adverse effects. However, consuming over 600 mg per day, equivalent to about 7 cups of coffee, can lead to unpredictable effects.

Here are the effects of coffee on the elderly, presented by 43 Factory Coffee Roaster. While coffee has many benefits for the elderly, it’s essential to consider the dosage and timing to avoid worsening health conditions.

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