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Coffee

All articles tagged with #coffee

science18 days ago•41 min saved

Decades of Coffee Data Hint at an 18% Dementia Risk Reduction

A 43-year study of 131,821 healthcare professionals (Nurses’ Health Study and Health Professionals Follow-Up Study) found that regular caffeinated coffee intake (2–3 cups daily) or tea (1–2 cups daily) was associated with about an 18% lower risk of developing dementia versus those who rarely or never drank them. Decaf coffee did not confer the same benefit. The analysis included 11,033 dementia cases and showed similar patterns across genetic risk groups, but as an observational study it cannot establish causation, calling for further research into the mechanisms behind caffeine’s brain health effects.

via Good News Network|

#caffeine #coffee #dementia

health21 days ago•4 min saved

Moderate Coffee Intake Linked to Lower Risk of Mood Disorders

A large cohort study of 461,586 adults followed for a median of 13.4 years found a J-shaped relationship between coffee consumption and mood/stress disorders: two to three cups per day were linked to the lowest risk of anxiety and depression, while five or more cups were associated with higher risk. The pattern held across ground, instant, and decaf coffee and was more pronounced in men. Because the study is observational, it cannot prove causality, and genetic caffeine metabolism did not significantly alter the associations; researchers suggest bioactive coffee compounds may help calm brain circuits related to mood and stress.

via ScienceAlert|

#caffeine #coffee #cohort-study

health22 days ago•7 min saved

Sip Your Way to Longevity: Coffee as a Daily Health Boost

Coffee’s mix of caffeine and polyphenols may support brain health, reduce inflammation, and lower risks for age-related diseases like dementia, cancer, and diabetes. Benefits appear strongest with 1–3 cups per day of black coffee, consumed earlier in the day, while excessive caffeine (>~400 mg/day) can cause jitters or sleep issues. Decaf may offer fewer benefits, and sugary or milky additives can dampen the health effects.

via Business Insider|

#caffeine #coffee #dementia

health-and-medicine23 days ago•7 min saved

Moderate Coffee or Tea Tied to Lower Dementia Risk Over Four Decades

A 43-year cohort of 131,821 NHS and HPFS participants found that moderate caffeinated coffee (2–3 cups/day) or tea (1–2 cups/day) was linked to an 18% lower dementia risk and better cognitive performance, with decaffeinated coffee showing no similar benefit and effects observed across varying genetic risk; caffeine is suspected to play a key role and the benefits were strongest at the cited intake levels.

via ScienceDaily|

#caffeine #coffee #cognitive-function

health26 days ago•7 min saved

Long-Term Coffee and Tea Linked to Lower Dementia Risk

A 43-year prospective study of 131,821 NHS and HPFS participants found that moderate caffeinated coffee (2–3 cups/day) or tea (1–2 cups/day) was associated with a lower risk of dementia, slower cognitive decline, and better cognitive performance; decaffeinated coffee did not show the same benefit. The strongest cognitive benefits appeared within these intake ranges, and results were similar across genetic risk levels, suggesting caffeine may play a key role, though the study shows association, not causation, and other lifestyle factors also matter.

via SciTechDaily|

#caffeine #coffee #cognitive-function

technology27 days ago•94 min saved

Six espresso machines, one barista-approved verdict: tested and trusted

Former barista Erin Bashford tests six espresso machines for Tom’s Guide, ranging from Casabrews 3700 Essential and De’Longhi Stilosa to Breville Bambino, Bambino Plus, and Oracle Dual Boiler, rating each and explaining how budget, space, and features like PID and pre-infusion affect espresso quality. The piece guides beginners toward easy-to-use options while highlighting premium models with programmable recipes for serious coffee enthusiasts.

via Tom's Guide|

#breville #coffee #delonghi

mental-health1 month ago•27 min saved

Two to Three Cups of Coffee Could Shield Your Mental Health, Large Study Suggests

An analysis of 461,586 UK adults followed for about 13 years shows a non-linear link between coffee and mental health: two to three daily cups are linked with the lowest risk of mood and stress disorders, while more than five cups erode benefits; heavy ground coffee in particular shows downside. Instant and ground coffee follow the same pattern; decaf has no clear effect. The protective link is stronger in men, and the metabolism genotype did not alter the pattern. Inflammation and kidney function markers partly explain the effect, but as an observational study it cannot prove causation.

via psypost.org|

#anxiety #caffeine #coffee

health1 month ago•267 min saved

Five Drinks That Help Stabilize Blood Sugar, Dietitians Say

Dietitians say drinks often thought to be off-limits can actually support blood sugar when chosen thoughtfully. The article highlights unsweetened coffee, dairy milk, 100% fruit juice in moderation (about a half-cup) paired with protein, unsweetened soy milk, and tea as budget-friendly options that fit a blood-sugar–friendly plan. Key tips include avoiding added sugars, retraining taste buds to prefer unsweetened drinks, swapping sugary drinks for unsweetened versions, downsizing portions, and watching caffeine intake.

via AOL.com|

#beverages #blood-sugar #coffee

health1 month ago•6 min saved

Coffee May Protect the Brain: Large Study Links Caffeine to Lower Dementia Risk

A long-running observational study of 131,821 participants from the Nurses’ Health Study and Health Professionals Follow-up Study over about 43 years found that moderate caffeinated coffee (roughly two to three cups per day) and caffeinated tea were associated with a lower risk of dementia and subtly better cognitive function, with the strongest effects at moderate intake. Even those drinking up to five cups daily showed an 18% lower dementia risk. Decaffeinated beverages did not show the same association, and causation cannot be established due to the study’s observational design.

via HuffPost UK|

#brain-health #caffeine #coffee

sports1 month ago•23 min saved

Espresso Bar in the Dugout: Italy Shakes Up the WBC with Coffee Culture

At the World Baseball Classic, Italy brings back its dugout espresso setup, fueling a celebratory vibe as Italy blank Brazil 8-0. Manager Francisco Cervelli cites Italy’s coffee ritual and the piece playfully envisions other nations adopting national beverages in their dugouts, even joking about Americano competition and a future Starbucks-level setup.

via OutKick|

#baseball-culture #coffee #espresso

health1 month ago•262 min saved

Coffee in Moderation: Health Benefits, But Timing and Tolerance Matter

Nutritionists say coffee provides antioxidants and may lower the risk of certain chronic conditions (like cancer, Parkinson’s, and Type 2 diabetes) and can boost energy. Most people can enjoy coffee daily, but caffeine can cause anxiety, sleep disruption, digestive issues, and higher heart rate, depending on the person. A common guideline is up to about 400 mg per day, though timing and what you add matter; some experts suggest limiting to one cup daily or avoiding caffeine late in the day. For IBS, the laxative effect can worsen symptoms, so decaf or less acidic methods may help. Pregnant individuals are advised to limit to about 200 mg daily. In short, coffee is okay in moderation, with attention to tolerance, timing, and added sugars or syrups.

via AOL.com|

#caffeine #coffee #digestion

world1 month ago•2 min saved

Heat threatens global coffee supply, new analysis finds

Climate Central finds the world’s top five coffee producers now face about 57 extra days annually with temperatures above 30C, with El Salvador adding 99 hot days, Brazil 70 and Ethiopia 34, risking arabica yields; as prices for arabica and robusta surge, adaptation funding for smallholders remains woefully insufficient, prompting initiatives like Oromia’s energy-efficient stoves, while governments must scale climate action to safeguard future coffee supplies.

via The Guardian|

#agriculture #arabica #climate-change

lifestyle1 month ago•1 min saved

Brewing Benefit: How a Coffee Water Rinse May Support Hair Growth

A coffee water rinse, prepared by diluting brewed coffee and applying it after shampooing, is suggested to stimulate hair follicles and improve scalp circulation with caffeine and antioxidants; follow steps to cool the coffee, dilute, apply, massage for 10 minutes, then rinse with lukewarm water and skip a second shampoo; use twice weekly to avoid buildup, and perform a patch test while avoiding use on tinted blonde hair, with optional boosts from scalp oils for nourishment.

via The Times of India|

#coffee #diy #haircare

business1 month ago•16 min saved

As coffee prices rise, Americans trim their daily brew

Rising coffee prices are forcing some Americans to alter their daily routines—buying cheaper brands, brewing at home more, or skipping their usual cup—highlighting how inflation is reshaping consumer spending on everyday beverages.

via AP News|

#business #coffee #consumer-spending

health2 months ago•4 min saved

Moderate Caffeine From Coffee or Tea Linked to Lower Dementia Risk

A large, long-term study of about 131,000–132,000 people followed for up to 43 years found that consuming two to three cups of caffeinated coffee daily or one to two cups of caffeinated tea daily was associated with roughly 15–20% lower dementia risk versus little or no caffeine; benefits for coffee plateaued beyond about 2.5 cups per day. The study did not prove causation and could reflect other healthy behaviors, but adjustments for various factors strengthen the association. Decaf showed no similar benefit, and stronger signals appeared before age 75. The study also noted less subjective cognitive decline and slightly better cognitive scores in some subgroups, suggesting caffeine may support brain health via inflammation and vascular pathways, though more research is needed.

via The New York Times|

#caffeine #coffee #dementia