Welltica - Et bedre liv, god sundhed og helse.
Dietary Habits
Top 10 foods rich in lithium – and why this overlooked mineral matters for your brain
Lithium is best known as a psychiatric treatment, but in tiny amounts it’s naturally present in what we eat and drink. New research suggests this trace element could support...
Body
Is Your Ring Finger Longer Than Your Index Finger? Here’s What It Might Reveal About You
For centuries, people have looked to the palm for answers. But today, science suggests that your finger length—specifically the ratio between your index and ring fingers—might reveal fascinating insights...
Diseases
Scientists find a hidden immune pathway that could open new treatments for the deadliest lung cancer
The deadliest lung cancer has slipped past the body's defenses for decades, and researchers now think they have found a way in.
Nutrition
How eating dark chocolate every day may affect your heart, blood pressure and brain
A daily square after dinner feels like a guilty pleasure, but the research behind that small habit tells a more interesting story.
Nutrition
How eating oats every day could quietly lower your LDL cholesterol
A small daily amount of one everyday grain carries a rare regulator's stamp of approval, and newer trials keep backing it up.
Vitamins and Supplements
The popular allergy and sleep pill experts say most adults should stop taking
A 2025 review in a leading allergy journal calls diphenhydramine, the top over-the-counter sleep aid, a public health hazard.
Most read
Diseases
The five-letter home check that catches most melanomas, and where AI now helps
Mole-mapping tools are moving into clinics, but what you notice in your own mirror is still the earliest warning.
Sleep
How long should it take you to fall asleep? What sleep experts say is normal
Most people treat crashing out instantly as proof they slept well, but sleep doctors read that clue the opposite way.
Mental Well-being
Your phone already knows when you are stressed, new AI research finds
You may not notice the shift, but the way you text, tap and scroll says more about your week than you think.
Diseases
A new type of Alzheimer’s drug shrank plaques in mice without a brain-swelling signal
The compound is still only in mice, but it works through a very different route than today's approved Alzheimer's infusions.
Cardio Training
Is running bad for your knees? Here is what the evidence actually says
The fear is everywhere, but the biggest review on the question came to a surprising conclusion about who ends up with worn joints.
Body
8 warning signs of perimenopause most women don’t expect in their 40s
The changes can show up long before your periods shift, and they usually don't look the way you'd expect.
Body
Exercise
Mind
News
Berries, poultry and 2.5 extra years: What the MIND diet may do to your brain
The eating plan is a hybrid of two famous diets, and two of its foods did most of the work in a long new follow-up.
Taking Ozempic or Wegovy? Researchers have flagged a rare but serious vision risk
A new US analysis has sharpened the picture of a side effect that goes beyond the usual stomach complaints.
Alcohol now causes twice as many cancer deaths in the US as it did in 1990
Researchers tracked more than three decades of US mortality data and found a shift most drinkers never see coming.
Even without the weight loss, low-dose Ozempic eased failing hearts in animals
The small-dose finding points to a direct effect on the heart muscle, not just a knock-on from weight loss.
Latest Articles
Scientists find a hidden immune pathway that could open new treatments for the deadliest lung cancer
The deadliest lung cancer has slipped past the body's defenses for decades, and researchers now think they have found a way in.
How eating dark chocolate every day may affect your heart, blood pressure and brain
A daily square after dinner feels like a guilty pleasure, but the research behind that small habit tells a more interesting story.
How eating oats every day could quietly lower your LDL cholesterol
A small daily amount of one everyday grain carries a rare regulator's stamp of approval, and newer trials keep backing it up.
Scientists find a hidden immune pathway that could open new treatments for the deadliest lung cancer
The deadliest lung cancer has slipped past the body's defenses for decades, and researchers now think they have found a way in.
How eating dark chocolate every day may affect your heart, blood pressure and brain
A daily square after dinner feels like a guilty pleasure, but the research behind that small habit tells a more interesting story.
How eating oats every day could quietly lower your LDL cholesterol
A small daily amount of one everyday grain carries a rare regulator's stamp of approval, and newer trials keep backing it up.
The five-letter home check that catches most melanomas, and where AI now helps
Mole-mapping tools are moving into clinics, but what you notice in your own mirror is still the earliest warning.
How long should it take you to fall asleep? What sleep experts say is normal
Most people treat crashing out instantly as proof they slept well, but sleep doctors read that clue the opposite way.
Your phone already knows when you are stressed, new AI research finds
You may not notice the shift, but the way you text, tap and scroll says more about your week than you think.