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How your body reacts to a daily intake of sourdough bread

13. March, 2026

Sourdough bread has become a popular favorite, and many people choose it over regular bread. But what does it actually mean for the body to eat it every day?

Here are some of the most important points highlighted by nutrition experts.

Key nutrients

Sourdough bread is typically made from wheat flour and therefore contains carbohydrates that provide energy.

In addition, the bread contributes B vitamins such as folate, riboflavin, and thiamine, as well as minerals like selenium and manganese.

Iron and zinc

Wheat often contains the minerals iron and zinc. Together with other nutrients, they can help support energy metabolism, the immune system, and bone health.

Whole grains provide more benefits

If the sourdough bread is made with whole-grain flour, it also contains protein and essential fatty acids.

At the same time, the fiber content increases, which can be beneficial for the body.

Fiber, protein, and fat

The combination of fiber, protein, and fat can contribute to healthy tissues and more stable blood sugar regulation.

These three nutrients are also important for the gut, heart, immune system, and brain.

Increasing the nutrient content

If the bread contains ingredients such as nuts, seeds, herbs, or spices, it can provide even more macro- and micronutrients per slice.

Fermentation makes sourdough bread special

What particularly distinguishes sourdough bread from other types of bread is the fermentation process.

Natural yeasts and bacteria in the sourdough break down some of the nutrients in the dough during the rising process.

Easier to digest

During fermentation, some of the wheat proteins, including gluten, may be partially broken down. This can make the bread easier for some people to digest.

Minerals

Fermentation may also make minerals such as iron, zinc, and magnesium more available to the body, according to a study published in Grain & Oil Science and Technology.

This happens in part because the compound phytic acid is broken down.

Stable blood sugar

The fermentation process may also contribute to a lower rise in blood sugar compared with some other types of bread, according to a study published in Critical Reviews in Food Science and Nutrition.

Stable energy

If sourdough bread is eaten in appropriate amounts, it can help meet the body’s need for energy and nutrients.

At the same time, it may contribute to more regular digestion.

Large amounts can lead to weight gain

Like other carbohydrate-rich foods, excessive amounts can lead to a higher calorie intake.

Over time, this may contribute to weight gain if it exceeds the body’s energy needs.

Portion size plays an important role

Experts point out that moderate portions can provide stable energy, fiber, and minerals.

Very large portions, on the other hand, may make it harder to control blood sugar and reduce the intake of other fiber-rich foods.

Sodium content can add up

A slice of sourdough bread can contain between 100 and 300 milligrams of sodium.

If bread is eaten every day, the amount can quickly add up, which is particularly important for people with high blood pressure to be aware of.

Some people should avoid sourdough bread

People with celiac disease or wheat allergies should completely avoid traditional sourdough bread made from wheat flour, as it can trigger strong immune reactions.

Sources: Real Simple, Grain & Oil Science and Technology, and Critical Reviews in Food Science and Nutrition.

Over 650,000 bottles of water recalled after hygiene issues

Ida-Marie Palm Varbæk

13. March, 2026

Over 650,000 bottles of water recalled after hygiene issues

Food recalls often occur when production does not meet hygiene requirements. This can lead to products being removed from store shelves.

In this case, it was discovered that the water had been bottled under unhygienic conditions.

Consumers are therefore advised not to drink the water if they have purchased the affected products. Instead, the bottles should be discarded or returned to the retailer.

Where the water was sold

More than 650,000 bottles of water have been withdrawn from stores in the United States, according to the U.S. Food and Drug Administration (FDA).

The water was sold in the states of Illinois and Wisconsin. In total, the recall involves 651,148 plastic bottles from the company Valley Springs Artesian Gold, LLC.

The products were sold in several types. These include regular bottled water, distilled water, water for infants, and a variant marketed for dogs.

Authorities monitoring the case

The manufacturer initiated the recall on February 6. The FDA later reviewed the case and issued an official risk assessment.

On February 26, the recall was classified as a Class II recall. According to the FDA, this means that serious health damage is unlikely, but there may be a risk of temporary health problems.

Health.com reports that authorities have not issued any special instructions to consumers beyond the usual recommendations in such cases.

Sources: Health.com, and FDA.

Love afternoon coffee? Study suggests it may not harm your sleep

Ida-Marie Palm Varbæk

13. March, 2026

Love afternoon coffee? Study suggests it may not harm your sleep

A large Swedish study, published in the journal PLOS ONE, analyzed data from 25,381 people between the ages of 50 and 64.

The participants are part of the Swedish health survey, the Swedish Cardiopulmonary Bioimage Study (SCAPIS).

Among other things, they were asked about their coffee consumption using food frequency questionnaires.

The results showed that most participants drank coffee daily and generally reported good sleep quality. Only about 16 percent experienced pronounced daytime sleepiness.

The body adapts

The analyses revealed only very weak statistical associations between coffee consumption and sleep problems.

According to the researchers, one possible explanation is that the body adapts to caffeine over time.

Changes in the brain can reduce the stimulating effect in people who drink coffee regularly.

This may help explain why habitual coffee drinkers do not experience the same sleep disturbances as people who consume caffeine only rarely.

Genes play a role

Caffeine affects the central nervous system by blocking adenosine receptors, which normally help regulate sleep and wakefulness.

Previous genetic studies have shown that people break down caffeine at different rates.

Variations in genes linked to the cytochrome P450 system can influence how quickly caffeine is metabolized in the body.

In the SCAPIS study, genetic analyses were also used to verify participants’ reported coffee consumption.

Among other findings, the researchers identified 66 genetic variations associated with coffee consumption.

Several factors affect sleep

The researchers emphasize that other factors also play a role in sleep quality.

Age, sex, BMI, stress level, physical activity, and smoking were among the factors included in the analyses.

Overall, the results suggest that coffee alone has only a limited impact on sleep among middle-aged adults.

Sources: News-Medical, and PLOS ONE.

These daily habits can help stabilize your blood sugar

Ida-Marie Palm Varbæk

12. March, 2026

These daily habits can help stabilize your blood sugar

Small daily habits can make a big difference for people with diabetes.

By taking one small step at a time, it is possible to gradually build a routine that helps stabilize blood sugar levels.

Even simple changes can lead to noticeable improvements.

Check your blood sugar

A simple habit is to measure your blood sugar one extra time each day. It does not matter when during the day the measurement is taken.

The goal is to create a consistent routine and become more aware of your blood sugar levels.

Write down the results

Writing down blood sugar measurements by hand can make it easier to keep track of changes over time.

It also makes it possible to identify patterns and trends that may help you adjust your diabetes treatment.

A protein-rich breakfast

The day can start with foods that contain protein and fiber, such as hard-boiled eggs, Greek yogurt, or cottage cheese.

This may help limit refined carbohydrates and contribute to more stable blood sugar levels at the beginning of the day.

Fiber-rich smoothies

Smoothies can be supplemented with ingredients such as chia seeds or cashews to increase the amount of protein and fiber.

This combination may help stabilize blood sugar during the first hours of the day.

Limiting carbohydrates in the morning

One change at breakfast can be reducing the amount of carbohydrates, for example to half a cup of berries or half a banana in a smoothie.

After a few weeks, blood sugar levels may become more stable leading up to lunch.

Breaks during the day

An alarm can serve as a reminder to stand up, stretch, or walk around briefly every half hour to an hour during the workday.

Even a few minutes of movement can help improve blood circulation and balance blood sugar levels.

Small movements in everyday life

Movement can also include short breaks from work, using a treadmill in the office, or taking a short walk with the dog.

Even small activities can make a difference throughout the day.

Healthier snacks in the evening

The evening hours can be when cravings for snacks are strongest.

Replacing chips and carbohydrate-rich snacks with portioned vegetables and low-carbohydrate snacks may help keep blood sugar levels more stable.

Involving family and partners

Support from a partner or family members can also help.

They may notice which meals lead to stable blood sugar readings and when levels tend to rise, offering new insights into daily habits.

Better sleep routines

A consistent bedtime can be challenging, but good sleep plays an important role in blood sugar control.

Stress hormones and poor sleep can affect insulin sensitivity and make blood sugar harder to manage.

Take one step at a time

The idea is to begin with a single habit and then build from there. Small changes over time can become lasting routines that make diabetes easier to manage.

One week can start the change

Even one week of small, consistent changes can be the beginning of strong and lasting habits.

These can form the foundation for better blood sugar control and healthier diabetes management.

Sources: Healthline.

Studies highlight possible risks of sleeping too long

Mie Hermansen

12. March, 2026

Studies highlight possible risks of sleeping too long

Many people feel constantly tired and wish they could sleep longer. A quiet weekend morning without an alarm can feel like the perfect chance to catch up on rest.

But researchers say there may be such a thing as too much sleep. While lack of sleep is widely discussed, scientists are now drawing attention to the potential risks of regularly sleeping far longer than recommended.

World Sleep Day on March 13 aims to highlight the importance of healthy sleep habits and encourage people to think more carefully about their nightly routines.

When rest becomes excessive

Sleep researchers Charlotte Gupta and Gabrielle Rigney explored the topic in an article published by The Conversation. They examined how sleep duration may influence long-term health.

A review covering 79 studies found that people who sleep more than nine hours each night have a 34 percent higher risk of dying compared with those who typically sleep seven to eight hours.

Another large analysis from 2018 looked at sleep data gathered over periods ranging from one year to three decades.

It reported that individuals sleeping beyond nine hours had a 14 percent higher risk of death during the study periods.

Finding the right balance

Researchers say the relationship between long sleep and health is complex. Oversleeping has been linked to several conditions, including depression, chronic pain, weight gain and metabolic problems.

Experts recommend focusing on consistent habits that support natural sleep rhythms. Helpful strategies include:

Getting daylight and physical activity during the day
Going to bed and waking up at the same time daily
Avoiding screens before bedtime
Keeping the bedroom dark, quiet and cool

Sources: Unilad and The Conversation

Daily walnut intake associated with lower heart risk in studies

Ida-Marie Palm Varbæk

12. March, 2026

Daily walnut intake associated with lower heart risk in studies

The relationship between diet and heart health has long been an important topic in scientific research.

Many studies show that what we eat every day can influence the risk of cardiovascular disease.

A varied diet typically consists of fruits, vegetables, meat, fish, and grain products, but nuts can also play a role in nutrition.

They contain fiber, protein, vitamins, and minerals.

According to nutritional data, nuts also contain a significant amount of fat. However, a large portion of this fat is polyunsaturated, which is often associated with a healthier fat profile.

Nutrition experts also point out that nuts are high in calories and should therefore be eaten in moderate amounts.

Body signals

Researchers are also examining how certain foods affect cholesterol levels in the body.

A meta-analysis published in the American Journal of Clinical Nutrition found an association between the consumption of certain nuts and lower levels of LDL cholesterol.

Researchers are also studying how diet may influence the body’s nervous system.

One area of focus is heart rate variability, which measures how much the time between heartbeats varies.

Higher variability is often associated with a better ability of the body to cope with stress.

At the same time, some studies have shown lower levels of inflammatory markers in the blood of people who regularly consume certain nuts.

The amount of walnuts

According to an article in elEconomista, cardiologist Aurelio Rojas discussed the research in a video on social media. In the video, he highlights one type of nut in particular.

That nut is walnuts. According to the studies mentioned in the article, a daily intake of about 30 grams, equivalent to approximately six to eight walnuts, may be associated with a lower risk of heart attack.

Sources: elEconomista.es, and American Journal of Clinical Nutrition.

Trial examines pill-based treatment for sleep apnea

Mie Hermansen

12. March, 2026

Trial examines pill-based treatment for sleep apnea

A restless night is familiar to many people. Loud snoring, constant awakenings and morning exhaustion can slowly become part of everyday life.

For millions, the reason is not just poor sleep but a condition that repeatedly interrupts breathing throughout the night.

Treatments exist, yet many patients struggle with the devices used to manage the disorder. Now researchers believe medicine could eventually offer a simpler solution.

A possible alternative

A European clinical trial has tested whether a drug called sulthiame can help people with obstructive sleep apnea breathe more steadily while sleeping.

The research involved scientists from several institutions, including Jan Hedner, Ludger Grote and Kaj Stenlöf at the University of Gothenburg’s Sahlgrenska Academy.

The study, published in The Lancet and involving 298 participants, compared the medication with a placebo.

Neither the researchers nor the patients knew who received the real treatment during the trial.

Encouraging results

Patients who received higher doses of the drug experienced significantly fewer breathing interruptions during sleep. Some participants saw reductions of nearly half compared with those taking a placebo.

Researchers believe the medication strengthens the brain’s control of breathing. This reduces the likelihood that the airway collapses during sleep, which is the main cause of obstructive sleep apnea.

Most side effects observed during the study were mild and temporary.

Why it matters

Sleep apnea occurs when breathing repeatedly stops and starts during sleep, lowering oxygen levels and disturbing rest.

Over time, untreated sleep apnea can contribute to several health risks:

Heart disease
Stroke
High blood pressure
Type 2 diabetes

Today, the most common treatment is the CPAP machine, which uses a mask and air pressure to keep the airway open. Although effective, many patients stop using it because they find the mask uncomfortable.

Researchers say larger studies will now be needed to determine whether sulthiame could eventually become a widely used treatment.

Sources: University of Gothenburg and ScienceDaily

Deleted Kremlin video revives questions about Putin’s health

Mie Hermansen

12. March, 2026

Deleted Kremlin video revives questions about Putin’s health

A carefully controlled public image has long been part of modern political leadership. Governments invest significant effort in shaping how their leaders appear to both domestic audiences and the wider world.

But when a moment slips through the editing process, even briefly, it can quickly draw attention and raise new questions.

That is what happened after a video from the Kremlin’s official Telegram channel appeared online and was removed shortly afterward.

The clip was originally released as part of President Vladimir Putin’s message marking International Women’s Day in Russia. According to reporting from The Moscow Times, the first version included an unedited moment before the speech began.

A carefully managed image

For many years, the Russian president has been presented through imagery that highlights strength and endurance.

Official photos and videos have frequently shown him outdoors, riding horses, fishing, or taking part in physically demanding activities.

This style of presentation has played an important role in shaping the image of Putin as a resilient and energetic leader.

The briefly published footage contrasted with that polished narrative, as it showed a behind-the-scenes moment during the recording process.

Quickly replaced

The original video was soon removed from the Kremlin’s Telegram channel and replaced with a revised version in which the interruption was no longer visible.

Officials later described the upload as a routine mistake rather than something intentional.

According to Kremlin representatives, the situation was the result of a simple publishing error that occurred during the weekend.

Renewed speculation

Despite the explanation, the clip quickly circulated online and triggered discussion among commentators and political observers.

In recent years, various media outlets have reported on public moments that prompted speculation about the Russian leader’s health.

The Kremlin has consistently rejected those claims and maintains that the president remains in good condition.

Sources: LADbible and Moscow Times

How blueberries can affect your body if you eat them every day

Mie Hermansen

12. March, 2026

How blueberries can affect your body if you eat them every day

Blueberries are often described as one of the most nutrient-packed fruits.
Eating them regularly may affect several parts of your body, from your heart to your brain. Here are some of the ways blueberries can influence your health.

Can improve memory

Research suggests that blueberries may benefit brain health. The antioxidants and anti inflammatory compounds in the berries are believed to help support memory.

May slow cognitive decline

One study found that women who ate at least one serving of blueberries each week experienced slower cognitive aging. The difference was estimated to be about 2.5 years.

Rich in antioxidants

Blueberries are among the fruits with the highest concentration of antioxidants. These compounds can help protect cells from damage and may play a role in reducing the risk of certain diseases.

May affect cancer cells

Some research has shown that blueberry extract may make cancer cells more sensitive to radiation treatment. Antioxidants in the berries may also help limit abnormal cell growth.

Supports heart health

Blueberries contain flavonoids known as anthocyanins. These compounds may help protect the heart. In one study, women who ate anthocyanin rich foods at least three times per week had a 32 percent lower risk of heart attack.

Helps digestion

Blueberries provide a good amount of dietary fiber. Fiber is important for maintaining healthy digestion and supporting normal bowel function.

Acts as a prebiotic

The berries also contain compounds that act as prebiotics. This means they can help support beneficial bacteria living in the gut.

May protect vision

Anthocyanins in blueberries are also linked to eye health. They may help protect eyesight and could slow vision loss in certain eye conditions.

Supports skin health

One cup of blueberries provides about 24 percent of the recommended daily intake of vitamin C. This vitamin helps the body produce collagen and may protect skin from sun related damage.

May help muscle recovery

In one study, athletes who drank blueberry smoothies before and after exercise experienced faster muscle recovery after physical activity.

Can support blood sugar control

Blueberries contain fiber and have less sugar than many other fruits. This combination may help prevent sharp spikes in blood sugar levels.

Provides nutrients for bones

Blueberries contain several nutrients important for bone strength, including calcium, magnesium, vitamin K, iron, phosphorus, zinc, and manganese.

Sources: Verywell Health and NFCR

Experts: Yoga may be one of the most beneficial forms of exercise for older adults

Ida-Marie Palm Varbæk

12. March, 2026

Experts: Yoga may be one of the most beneficial forms of exercise for older adults

Natural changes occur in the body as people age.

Muscle mass gradually decreases, and bones can become weaker. This can affect balance and increase the risk of falls.

Many people also experience other challenges. Fatigue, sleep problems, and joint pain are common complaints in older age.

At the same time, the risk of conditions such as high blood pressure and diabetes may also increase, according to the outlet elEconomista.es.

For some individuals, aging also affects mental well-being. Reduced memory, slower thinking, and increased restlessness can occur among older adults.

The role of exercise

Physical activity therefore plays an important role in keeping the body functioning well.

Regular movement can strengthen muscles, improve balance, and make everyday activities easier.

Traditionally, activities such as walking or swimming are recommended. They are often highlighted because they are gentle on the body and relatively easy to start.

However, according to elEconomista.es, some experts suggest that other forms of exercise may be just as relevant for older adults.

A gentle beginning

Yoga, which several experts highlight, combines slow movements with breathing exercises and relaxation.

In addition, it does not require significant physical strength and can be practiced almost anywhere.

For this reason, it may be particularly suitable for people over the age of 60. The exercises can help improve flexibility, support balance, and make daily movements easier.

According to elEconomista.es, this type of training may also help reduce pain from conditions such as osteoarthritis while also having a calming effect on the mind.

Yoga is increasingly being mentioned as a relevant supplement to more traditional forms of exercise for older adults.

Sources: elEconomista.es.

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Key nutrients

Iron and zinc

Whole grains provide more benefits

Fiber, protein, and fat

Increasing the nutrient content

Fermentation makes sourdough bread special

Easier to digest

Minerals

Stable blood sugar

Stable energy

Large amounts can lead to weight gain

Portion size plays an important role

Sodium content can add up

Some people should avoid sourdough bread

Where the water was sold

Authorities monitoring the case

The body adapts

Genes play a role

Several factors affect sleep

Check your blood sugar

Write down the results

A protein-rich breakfast

Fiber-rich smoothies

Limiting carbohydrates in the morning

Breaks during the day

Small movements in everyday life

Healthier snacks in the evening

Involving family and partners

Better sleep routines

Take one step at a time

One week can start the change

When rest becomes excessive

Finding the right balance

Body signals

The amount of walnuts

A possible alternative

Encouraging results

Why it matters

A carefully managed image

Quickly replaced

Renewed speculation

Can improve memory

May slow cognitive decline

Rich in antioxidants

May affect cancer cells

Supports heart health

Helps digestion

Acts as a prebiotic

May protect vision

Supports skin health

May help muscle recovery

Can support blood sugar control

Provides nutrients for bones

The role of exercise

A gentle beginning

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