健康の記事一覧

2026年05月23日 / 健康

Is Less Than 6 Hours or More Than 8 Hours Dangerous? A Study of 500,000 People Reveals the "Sleep Duration That Keeps You Young"

It is widely known that lack of sleep is detrimental to health, but recent research suggests that "oversleeping" may also be associated...

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2026年05月23日 / 健康

The Power of Vitamin C! New Potential to Reduce Cancer Risk

A research team from the University of Waterloo in Canada has suggested that vitamin C may play a role in the chemical reactions occurring in the...

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2026年05月22日 / 健康

Even though I can handle both work and household chores, my mind was at its limit - The dangerous signs of invisible depression

When we think of depression, we often imagine someone unable to go to work, bedridden, or unable to leave the house. However, in reality, there are...

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2026年05月21日 / 健康

"Is It True That 'Eating Only Sardines Will Make You Younger'? The Risky Temptation of 'Sardine Fasting' Spreading on Social Media"

A health trend known as the "Sardine Fast," which involves consuming only canned sardines for several days, is gaining attention on...

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2026年05月20日 / 健康

It's not health, money, or connections. The true nature of "aging" that makes a difference after the age of 70

A "good old age" after turning 70 cannot be measured solely by the absence of illness, the abundance of assets, or the breadth of social...

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2026年05月20日 / 健康

Muscles Are Not Just for Appearance, But a "Health Asset": Reintroducing Strength Training at 30

Muscles don't suddenly deteriorate as we age; they gradually begin to decline from our 30s. Particularly, the muscles in the legs, buttocks,...

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2026年05月19日 / 健康

It's Not Just Gut Bacteria: Our Bodies Are "Invisible Forests" Connected to Nature

The concept that humans are not solitary organisms but "holobionts," existing in conjunction with countless microorganisms such as...

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2026年05月18日 / 健康

"What Does 'Yelling Discipline' Leave on a Child's Body? ― The Latest Research Shows Its Impact on Stress Regulation"

A study from Pennsylvania State University in the United States suggested that harsh parenting practices such as yelling, hitting, and intimidating...

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2026年05月17日 / 健康

Is Cycling More Efficient Than Walking for a 5km Commute? Considering Health Habits from the Perspective of "Efficiency"

Bicycling is an extremely efficient form of exercise that allows you to travel farther and faster with less energy compared to walking or running....

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2026年05月17日 / 健康

Don't blame yourself for feeling jealous. The reason the person next to you at work seems dazzling

It's not uncommon to feel jealous of a colleague's promotion, recognition, popularity, or abilities in the workplace. The issue is not to...

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2026年05月16日 / 健康

"Does 'Purun' Really Deliver? The Popular Hyaluronic Acid Serum and Genuine Voices from Social Media"

Based on StyleCaster's feature on hyaluronic acid serums for 2026, we have organized trends in popular products, ingredient selection, and...

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2026年05月15日 / 健康

Are People Who Connect with Nature More Satisfied with Life? A Study Across 58 Countries Reveals the Surprising Link Between Nature and Happiness

An international study involving 58 countries and 50,363 participants has shown that contact with nature is associated with higher life...

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2026年05月15日 / 健康

Exercise during pregnancy isn't just about walking; here's why strength training is gaining attention

Strength training during pregnancy has long been viewed as "dangerous" and something to "avoid." However, recent studies and...

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2026年05月14日 / 健康

Do Men Get Married the Moment They're Ready? The Viral "Taxi Theory" and Its Implications for Modern Dating

The "Taxi Theory," popularized by a quote from "Sex and the City," is once again gaining attention on social media. This theory...

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2026年05月14日 / 健康

"What is Happening in Treatment Settings for a 17-Year-Old Who Says 'I Had No Friends': A Discussion on Media Dependency"

In Germany, media addiction among young people, who immerse themselves for long hours in games, social media, and video watching, is becoming a...

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2026年05月13日 / 健康

"Weight Loss Drugs" Transition from Injections to Pills? A New Option for the "Rebound Problem" After Weight Loss

After losing weight with GLP-1 injections for obesity treatment, a common issue is the tendency to regain weight once the medication is...

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2026年05月12日 / 健康

"Is 'I'm too old now' really true? Considering Marriage, Divorce, and New Beginnings in the Second Half of Life"

People who remain in unhappy marriages for a long time tend to be constrained by beliefs such as "divorce will hurt the children,"...

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2026年05月11日 / 健康

Do people fall truly in love three times in their lifetime? A romantic yet slightly cruel theory of love

The theory that "people fall in love three times in their lifetime" is gaining attention. The first love teaches ideals, the second...

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2026年05月11日 / 健康

Does "Overworking" Lead to Weight Gain?—The Day a Four-Day Workweek Becomes a Health Policy

The British newspaper Mirror reported on an international study suggesting that countries with longer working hours tend to have higher obesity...

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2026年05月09日 / 健康

"Dangerous Than Skipping Breakfast? The Pitfalls of a 'Late Dinner' Warned by Your Body Clock"

The health effects of a diet are influenced not only by "what you eat" and "how much you eat," but also by "when you...

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2026年05月09日 / 健康

The Suffering of Body Dysmorphic Disorder: More Than Just Concerns About Appearance

Body Dysmorphic Disorder, or BDD, is a mental disorder characterized by an intense preoccupation with perceived flaws in appearance that are often...

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2026年05月08日 / 健康

Is Sitting All Day Dangerous? A Study Reveals a Health Defense Technique of "Walking for 5 Minutes"

A sedentary lifestyle involving prolonged sitting has been linked in studies to cardiovascular diseases, diabetes, increased mortality risk, back...

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2026年05月06日 / 健康

"Being Saved" Is Not the End — The True Nature of the Guilt That Torments Survivors

Incidents, disasters, accidents, illnesses, wars. While some lose their lives, those who survive may not always feel only the "joy of being...

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2026年05月05日 / 健康

Smartphone Addiction Isn't About Weak Willpower? Uncovering the Reasons Why We Can't Close SNS: The Three Circuits That Lead to Problematic Internet Use

A research team from the University of Duisburg-Essen in Germany empirically demonstrated three psychological mechanisms that lead to problematic...

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