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These diseases can reveal themselves through your eyes

23. July, 2026

Changes in your eyes are not always just about your vision.

In some cases, they can be a sign of diseases elsewhere in the body, making eye symptoms important to take seriously, according to Prevention.

Cataracts

Cataracts cause the eye’s natural lens to become cloudy, leading to blurred vision.

Many people also experience increased sensitivity to bright light, difficulty seeing at night, and colors that appear less vivid.

Diabetes

Diabetes can cause the part of the retina responsible for central vision to swell or accumulate fluid.

This may result in blurred vision, blind spots, and, in severe cases, blindness.

High cholesterol

Excess cholesterol can block the blood vessels that supply the retina.

Some people experience temporary vision loss, while others develop gray rings around the cornea or yellowish bumps on their eyelids.

Retinal migraine

A retinal migraine can cause flashing lights, zigzag patterns, floating lines, or blind spots in one eye.

The symptoms often last only a few minutes and may be accompanied by a headache.

Glaucoma

Glaucoma can damage the optic nerve, leading to blind spots or halos around lights.

The condition may also cause blurred vision, red eyes, headaches, and pain around the eye.

Thyroid disorders

When the thyroid gland does not function normally, the eye muscles can become swollen, making the eyes appear larger or more prominent.

The condition may also cause double vision and dry eyes.

Autoimmune diseases

Several autoimmune diseases can affect the eyes.

They may cause drooping eyelids, double vision, inflammation of the eye, pain, redness, and sensitivity to light.

Age-related macular degeneration

This eye disease primarily affects people over the age of 50 and damages central vision.

Faces and objects may appear distorted, and straight lines can look wavy.

Multiple sclerosis

Reduced vision in one eye that develops over several days or weeks, together with pain during eye movement, can be an early sign of multiple sclerosis.

Colors may also appear less vivid.

Graves’ disease

Graves’ disease can cause the eyelids to retract, making the eyes appear larger.

If the eyes cannot close completely, the condition can lead to dry eyes.

Stroke

Sudden vision loss can be a sign of a stroke.

The condition may also cause double vision, difficulty moving the eyes, and problems with balance and depth perception.

The eyes are connected to the rest of the body

According to ophthalmologists, the eyes are closely connected to both the brain and the rest of the body.

As a result, diseases affecting many parts of the body can reveal themselves through changes in the eyes or vision, and any new symptoms should be evaluated by a healthcare professional.

Most people toss avocado peels – here’s why to keep them

Ida-Marie Palm Varbæk

23. July, 2026

Most people toss avocado peels – here’s why to keep them

Once the avocado has been eaten, the peel is often discarded. According to Diario Uno, however, it contains several nutrients and bioactive compounds that make it useful rather than something to be treated as waste.

Diario Uno highlights that the peel contains vitamins D, E, C, and K, dietary fiber, potassium, healthy fatty acids, and antioxidants.

It can be used in several ways

According to Diario Uno, avocado peels can be composted or used as homemade fertilizer for plants.

They also contain compounds that may help keep ants and aphids out of the garden.

In addition, the peel can be used as a natural exfoliant for the hands and feet.

If boiled in water, the resulting liquid can also be used as a hair rinse, according to Diario Uno.

Why some people keep the peel

In addition to its uses in the garden and for personal care, Diario Uno reports that avocado peel can also be used as a natural dye.

Powder or oil derived from the peel has antioxidant and antimicrobial properties.

Avocado peel can be reused for several practical purposes around the home while also containing nutrients and other compounds that, according to Diario Uno, can be put to good use instead of going to waste.

This food group could be the key to a long life, research suggests

Ida-Marie Palm Varbæk

23. July, 2026

This food group could be the key to a long life, research suggests

Many people believe that longevity is the result of expensive supplements or special superfoods, but research into the so-called Blue Zones points in a different direction, according to Tiscali.

Scientists have examined regions such as Okinawa in Japan, Ikaria in Greece, Sardinia in Italy, and Costa Rica.

Although these cultures are very different, they share one important characteristic.

Diet plays a role

According to the research, many of the world’s oldest people eat the same type of food almost every day.

At the same time, several studies have found a link between higher consumption of these foods and a longer lifespan.

These foods contain plant-based protein, dietary fiber, and essential minerals.

They are also rich in resistant starch, which may support beneficial gut bacteria.

Researchers believe that a healthy gut could play an important role in both overall health and the aging process.

The common denominator

Experts estimate that people living in communities with the highest life expectancy often consume around one cup of these foods each day.

Many people in Europe and the United States consume far less, which research suggests may be one factor behind differences in health outcomes.

The food group consistently found across the regions studied is legumes, including beans, lentils, chickpeas, and soybeans.

According to Tiscali, legumes are among the most affordable foods available in supermarkets, and research suggests they may be an important part of a diet associated with a long and healthy life.

Popular holiday destinations see rise in mosquito-borne diseases

Ida-Marie Palm Varbæk

23. July, 2026

Popular holiday destinations see rise in mosquito-borne diseases

The summer heat is creating ideal conditions for mosquitoes to breed. As a result, more cases of diseases spread through mosquito bites are being reported.

According to the European Centre for Disease Prevention and Control (ECDC), the number of cases has increased in several parts of Europe in recent years, The Sun reports.

More countries affected

West Nile virus is the most widespread mosquito-borne disease in Europe.

According to the ECDC, 989 locally acquired cases were reported across 13 countries last year.

Most cases were recorded in Italy, but France, Greece, Spain, Serbia and Romania were also among the affected countries.

In addition, chikungunya has been detected in France and Italy, while dengue has been reported in France, Italy and Portugal.

Health authorities are closely monitoring the situation because these diseases have traditionally been associated primarily with tropical regions.

How to protect yourself

The three viruses can cause fever, headaches, nausea, as well as muscle and joint pain.

Most people recover fully, but some patients may develop serious complications and require hospital treatment.

According to the ECDC, a small proportion of people infected with West Nile virus can develop a severe illness affecting the brain and nervous system.

For that reason, both the ECDC and the UK Health Security Agency advise travellers to protect themselves against mosquito bites by using insect repellent, wearing long-sleeved clothing and sleeping under mosquito nets where appropriate.

Doctor warns: These cancer symptoms are often overlooked

Mie Hermansen

23. July, 2026

Doctor warns: These cancer symptoms are often overlooked

Feeling more tired than usual, losing a little weight or struggling with a cough that refuses to disappear are experiences many people simply put down to everyday life.

Stress, ageing and minor illnesses are often the first explanations that come to mind, which is why subtle changes can easily be overlooked.

According to LADbible, reporting on comments from radiation oncologist Dr. Jiri Kubes, Medical Director at the Proton Therapy Center, overlooking persistent symptoms is one of the most common reasons people postpone visiting a doctor.

Cancer Research UK also stresses that recognising potential warning signs early can improve the chances of successful treatment.

Early signs are often subtle

One of the biggest misconceptions about cancer is that it always causes severe or obvious symptoms. Specialists say the reality is often very different, with many cancers developing gradually before producing more noticeable warning signs.

Rather than focusing on how serious a symptom feels, doctors recommend paying attention to whether it lasts for several weeks, repeatedly returns or represents a clear change from what is normal for your body.

What experts recommend

While these symptoms are linked to many non-cancerous conditions, medical professionals say they should still be discussed with a healthcare provider if they persist:

Ongoing fatigue that doesn’t improve with rest.
Unexplained weight loss.
A cough that continues for several weeks.

Cancer Research UK estimates that more than 403,000 people are diagnosed with cancer across the UK every year, underlining the importance of investigating unexplained health changes rather than assuming they will disappear on their own.

Knowing your body

Doctors emphasise that experiencing one of these symptoms does not mean someone has cancer. In fact, most cases have a less serious explanation. However, identifying the underlying cause remains important, regardless of the diagnosis.

The advice from specialists is not to become anxious over every ache or illness, but to notice when your body behaves differently over time.

Seeking medical advice about persistent symptoms can either provide reassurance or allow treatment to begin at an earlier stage if a more serious condition is discovered.

How your brain responds to a week without complaining

Mie Hermansen

23. July, 2026

How your brain responds to a week without complaining

It can be tempting to complain about everyday frustrations, but according to experts, taking a break from the habit may have positive effects. Even after just one week, many people may notice changes in their thought patterns, mood, and relationships reports Real Simple.

More mental energy

Spending less time dwelling on frustrations can free up mental energy to deal with the challenges that truly deserve your attention. It may also make it easier to stay focused and make decisions.

Greater self awareness

Taking a break from complaining can help you recognize how often your mind automatically focuses on problems. It can also make it easier to distinguish between what you can control and what you cannot.

More room for positive experiences

When frustration takes up less space, it becomes easier to notice the good things in everyday life. Experts say this can also make feelings of gratitude come more naturally.

Stronger relationships

When conversations are not constantly centered on complaints, they often become more enjoyable. Friendships and other relationships that are not built around shared negativity may prove stronger over time.

Why complaining feels good

People naturally pay more attention to negative experiences than positive ones. At the same time, talking about problems can create a sense of taking action, while receiving understanding from others can make the habit feel rewarding.

Complaining does not always solve problems

Although expressing frustrations may feel productive, it does not necessarily bring you closer to a solution. Instead, it can keep your attention fixed on the same worries without changing the situation.

Negative thoughts can grow

Focusing repeatedly on what is going wrong can make problems seem larger and more overwhelming than they really are. It may also increase feelings of anxiety and reduce your sense of control.

A pessimistic outlook can develop

According to experts, frequent complaining can gradually encourage a more negative way of viewing life. While this may seem like protection against disappointment, it can also make it harder to appreciate positive or neutral experiences.

Write down your thoughts

One recommended strategy is to write down a negative thought along with the emotion it creates. Then replace it with a more balanced thought and compare how it changes the way you feel.

Set aside time for worrying

Instead of allowing frustrations to interrupt your entire day, experts suggest scheduling a specific period for worrying or complaining. Once that time is over, move on to other activities.

Focus on what you can do

When you feel the urge to complain, pause and consider whether you are looking for a solution, support, or simply a chance to vent. Experts also recommend focusing on what you can learn from the situation, what you can influence, and giving more attention to the positive moments in your day.

Should you choose lemon or lime? Here’s difference

Ida-Marie Palm Varbæk

23. July, 2026

Should you choose lemon or lime? Here’s difference

Lemons and limes are low in calories but rich in beneficial nutrients.

Both are excellent sources of vitamin C, antioxidants, and dietary fiber, which help support the immune system, digestion, and normal skin function, according to Verywell Health.

In addition, both fruits contain potassium, folate, and calcium, which contribute to healthy muscles, bones, and the body’s normal functioning.

Watch out for the acidity

Although lemons and limes are healthy, their high acidity can present some challenges.

The acid can wear down tooth enamel and worsen symptoms in people with acid reflux or stomach ulcers, according to Verywell Health.

Lemons and limes may also interact with certain medications. In addition, compounds found in the peel can make the skin more sensitive to sunlight.

Which should you choose?

Lemons and limes are most commonly used as juice or grated zest in cooking, baking, and beverages.

As a result, taste is often the deciding factor when choosing between the two.

According to Verywell Health, lemons contain slightly more vitamin C, while limes are generally more acidic.

However, both fruits have nearly identical nutritional profiles, and neither can be considered significantly healthier than the other.

Do you snore at night? It could affect your brain

Ida-Marie Palm Varbæk

23. July, 2026

Do you snore at night? It could affect your brain

Dementia is associated with several well-known risk factors, including high blood pressure, obesity, and elevated cholesterol levels.

Obstructive sleep apnea is often seen in the same individuals, making it difficult to determine how much of an impact the sleep disorder has on its own.

A new study published in the journal Alzheimer’s & Dementia and cited by HealthDay therefore examined whether sleep apnea alone could affect brain function.

It can be treated

Obstructive sleep apnea occurs when the airways become completely or partially blocked during sleep.

This can lead to snoring, interrupted breathing, and poor sleep quality.

At the same time, the brain receives less oxygen, which may impair its function.

The condition can be treated with a CPAP machine, lifestyle changes, weight loss, or custom-fitted oral appliances.

A sleep study can be used to diagnose the condition.

Risk of dementia

The researchers studied adults between the ages of 40 and 77, comparing people with and without obstructive sleep apnea.

Among other things, they assessed the participants’ memory and other cognitive abilities.

The results showed that people with untreated sleep apnea had poorer memory, lower cognitive performance, and a higher risk of dementia.

The association remained even after the researchers accounted for other well-known risk factors.

In contrast, people who received treatment for sleep apnea performed at a level comparable to participants without the disorder.

Study of 214,000 older adults reveals major differences in dementia risk across countries

Ida-Marie Palm Varbæk

23. July, 2026

Study of 214,000 older adults reveals major differences in dementia risk across countries

Researchers from the University of Southern California analyzed data from more than 214,000 older adults across 14 countries and regions.

The aim was to determine whether the same risk factors for dementia apply worldwide.

The study, published in The Lancet Healthy Longevity, examined factors including high blood pressure, smoking, obesity, depression, hearing loss, physical inactivity, and social isolation, according to SciTechDaily.

Some risks occur together

Although the countries differ from one another, the researchers also identified common patterns.

Conditions such as high blood pressure and high cholesterol were often found in the same individuals. The same was true of smoking and alcohol consumption.

According to the researchers, this knowledge could make it easier to develop prevention strategies that address multiple risk factors at the same time.

No one-size-fits-all solution

The study also highlights significant differences between countries.

Low educational attainment was far more common among participants in China than in the United States, while a high body mass index (BMI) was significantly more common in the United States than in India.

The researchers therefore conclude that dementia prevention strategies should be tailored to the specific challenges of each country.

A solution that works well in one place is not necessarily the best choice elsewhere.

According to the researchers, the findings could help governments and healthcare systems better target their prevention efforts.

These foods contain more protein than an egg

Ida-Marie Palm Varbæk

23. July, 2026

These foods contain more protein than an egg

Eggs are a well-known source of protein, but they are far from the only option.

Several common foods contain even more protein per serving while also providing other important nutrients, according to Verywell Health.

Chicken breast

Skinless chicken breast contains 22.5 grams of protein per 100 grams.

It is also low in fat and contains all nine essential amino acids, making it a complete protein source.

Greek yogurt

A 155-gram serving of Greek yogurt contains 16.1 grams of protein.

Its high protein content is due to the yogurt being strained multiple times compared with regular yogurt.

Almonds

A 57-gram serving of almonds provides 7.6 grams of protein. They also contain unsaturated fats, calcium, magnesium, phosphorus, dietary fiber, and vitamin E.

Lentils

Half a cup of cooked lentils contains 9 grams of protein. Lentils are also high in dietary fiber while being relatively low in calories.

Tuna

An 85-gram serving of canned tuna contains 21.7 grams of protein.

Tuna is also rich in omega-3 fatty acids and, when packed in water, is low in calories.

Tofu

An 85-gram serving of tofu contains 9 grams of protein.

Made from soybeans, tofu also provides nutrients such as copper, selenium, manganese, and calcium.

Black beans

An 86-gram serving of black beans provides 6 grams of protein.

They contain both soluble and insoluble dietary fiber, which are important for digestive and heart health.

Beef and pork

A 100-gram serving of beef contains 20.1 grams of protein, while the same amount of pork tenderloin contains 21.1 grams.

Both meats also provide important nutrients, including iron, zinc, and B vitamins such as vitamin B12.

Edamame

An 85-gram serving of edamame contains 9 grams of protein.

Soybeans are a complete protein source and also contain dietary fiber, according to a study published in Molecules.

They can be eaten as a snack or added to salads and grain bowls.

Salmon

An 85-gram serving of farmed salmon contains 20.3 grams of protein.

Salmon is also rich in omega-3 fatty acids and vitamin D, which helps the body absorb calcium and phosphorus.

Peanut butter

Two tablespoons of peanut butter contain 7.1 grams of protein. It can be used in sandwiches, dressings, soups, or as part of a snack.

Protein needs vary

According to Verywell Health, protein requirements depend on factors such as body size.

People who are highly physically active, pregnant, or over the age of 65 may require more protein, according to a study published in Applied Physiology, Nutrition, and Metabolism.

At the same time, it is important to maintain a balanced diet that also includes vitamins, minerals, carbohydrates, and healthy fats.

12 3...401 Page 1 of 401

Cataracts

Diabetes

High cholesterol

Retinal migraine

Glaucoma

Thyroid disorders

Autoimmune diseases

Age-related macular degeneration

Multiple sclerosis

Graves’ disease

Stroke

The eyes are connected to the rest of the body

It can be used in several ways

Why some people keep the peel

Diet plays a role

The common denominator

More countries affected

How to protect yourself

Early signs are often subtle

What experts recommend

Knowing your body

More mental energy

Greater self awareness

More room for positive experiences

Stronger relationships

Why complaining feels good

Complaining does not always solve problems

Negative thoughts can grow

A pessimistic outlook can develop

Write down your thoughts

Set aside time for worrying

Focus on what you can do

Watch out for the acidity

Which should you choose?

It can be treated

Risk of dementia

Some risks occur together

No one-size-fits-all solution

Chicken breast

Greek yogurt

Almonds

Lentils

Tuna

Tofu

Black beans

Beef and pork

Edamame

Salmon

Peanut butter

Protein needs vary

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