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How blueberries can affect your blood pressure if you eat them regularly

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5. May, 2026

How blueberries can affect your blood pressure if you eat them regularly

Small everyday habits can make a meaningful difference to overall health, and blueberries are a simple addition with notable benefits. According to Parade, these berries may help support both blood pressure and heart health.

Blueberries as a healthy habit

Adding blueberries to your daily routine is an easy way to strengthen your diet, especially when combined with a variety of nutrient-rich foods.

Rich in beneficial nutrients

Blueberries contain a range of compounds that support multiple functions in the body and contribute to overall well-being.

Antioxidants help reduce inflammation

The antioxidants and polyphenols found in blueberries can help lower inflammation and support internal balance.

Improved blood circulation

“Blueberries Hands” by Maja Petric/ CC0 1.0

Blueberries promote the dilation of blood vessels, allowing blood to flow more efficiently throughout the body.

Impact on blood pressure

“Blueberries Blueberry” by veeterzy/ CC0 1.0

Research suggests that regular consumption of blueberries is linked to lower blood pressure and reduced risk of certain diseases.

Short-term effect on blood pressure

“Blueberries Blueberry” by Katie Chase/ CC0 1.0

One study indicates that about one cup of blueberries can lower systolic blood pressure by around five points within one to two hours.

Long-term heart health benefits

“Blueberries Fruits” by Agnieszka Bladzik/ CC0 1.0

Consistently eating blueberries may improve both blood pressure and cholesterol levels over time.

May lower LDL cholesterol

“Blueberries Fruits” by Brandon Wilson/ CC0 1.0

Blueberries can help reduce levels of LDL cholesterol, often referred to as “bad” cholesterol.

Supports brain health

“Blueberries Fruits” by Paulina Moroz/ CC0 1.0

Compounds in blueberries may protect the brain from oxidative stress and support cognitive function.

Contains vitamin C

“Blueberries Fruits” by Freestocks.org/ CC0 1.0

Vitamin C in blueberries supports the immune system and plays a role in metabolism and wound healing.

Supports vascular function

“Blueberry Blueberries” by Marian Chinciusan/ CC0 1.0

Vitamin C also contributes to the health of cells in blood vessels, helping regulate blood pressure.

Contains manganese and vitamin K

“Blueberries Fruit” by Jessica Lewis/ CC0 1.0

Blueberries provide manganese for metabolism and bone health, as well as vitamin K, which supports blood clotting and strong bones.

Study examines cardiac arrest risk linked to common blood pressure drug

Mie Hermansen

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5. May, 2026

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Study examines cardiac arrest risk linked to common blood pressure drug

A lot of people take their daily medication without a second thought. It’s part of a routine that feels safe and familiar.

But new findings suggest that even widely used treatments may carry risks that are not always fully understood.

According to LADbible, citing research reported by TCTMD, EurekAlert and Knowridge, scientists in the Netherlands and Denmark have identified a possible link between a popular blood pressure drug and an increased risk of cardiac arrest.

Unexpected findings

The medication, nifedipine, is commonly prescribed to treat high blood pressure and angina. It works by relaxing blood vessels, helping blood flow more easily and reducing strain on the heart.

However, recent analysis of large patient datasets has raised concerns. People taking higher doses, particularly 60 mg per day or more, appeared to face a greater risk of experiencing cardiac arrest outside of hospital settings.

The Dutch study compared more than 2,500 cardiac arrest patients with over 10,000 individuals without heart issues.

Danish data supported the findings, indicating the risk could be significantly higher at certain dosage levels.

Differences in treatment

Researchers also examined a similar drug, amlodipine, which belongs to the same class of medication. Unlike nifedipine, it did not show the same association with increased risk.

This contrast suggests that dosage and drug-specific effects may play a key role, even within the same category of treatment.

Key takeaways from the research include:

Higher doses are linked to increased risk
Lower doses showed no clear association
Comparable drugs may not carry the same risk

What it means

The findings came as a surprise, given that nifedipine has been used safely by millions of patients over many years.

Earlier research had already hinted that certain forms of the drug, particularly short-acting high doses, might be linked to increased mortality in heart patients.

Experts stress that it is too early to change medical guidelines. Patients are advised to consult their doctor before making any changes to their treatment.

Your liver can repair itself – here’s how to help it along

Ida-Marie Palm Varbæk

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5. May, 2026

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Your liver can repair itself – here’s how to help it along

The liver is a vital organ capable of repairing itself after damage, but this requires the body to receive the right nutrients, writes Tua Saúde.

Without them, the liver’s function slows down, and the risk of disease increases.

Research from Hepatology Forum shows that low levels of zinc and selenium are associated with liver damage. This is particularly evident in fibrosis, where scar tissue forms in the liver.

At the same time, harmful substances in the body can negatively affect liver cells and worsen the situation.

The role of nutrition

Vitamins such as C and E help protect the liver. Vitamin E, for example, may help reduce inflammation in the liver.

Proteins are also important, as they help the body build new cells and keep the liver functioning properly.

If protein intake is too low, the liver may have more difficulty repairing itself.

In addition, B vitamins play a role in the body’s energy production and metabolism, which are also important for liver function.

Long-term effects

Other nutrients also play a role. Omega-3 fatty acids can help reduce fat in the liver and lower inflammation.

Fiber from food can support digestion and ease the burden on the liver.

It is also important to drink enough water, as it helps the body eliminate waste products.

Overall, the liver’s ability to repair itself depends on a proper balance of different nutrients. Without the right diet, this process is weakened.

Sources: Tua Saúde, and Hepatology Forum.

These are the healthiest nuts ranked by nutrition experts

Ida-Marie Palm Varbæk

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4. May, 2026

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These are the healthiest nuts ranked by nutrition experts

Nuts are widely known as a nutrient-dense snack, offering healthy fats, protein and fiber in a convenient form.

However, experts point out to Fox News that some varieties stand out more than others for specific health benefits.

Walnuts support heart and brain health

Walnuts are highlighted as a leading choice for cardiovascular and cognitive health due to their unique nutrient profile.

Walnuts contain omega 3 fatty acids

Photo: Ilustration Welltica and Shutterstock.com

They are the only nut with a significant amount of ALA omega 3 fatty acids, which help reduce inflammation and support brain function.

Walnuts may improve sleep quality

Research referenced by dietitians suggests walnuts can have a positive effect on sleep when included in the diet.

Pistachios offer balanced nutrition

Pistachios are described as one of the most nutritionally balanced nuts, providing a wide range of essential nutrients.

Pistachios support eye health

They contain antioxidants such as lutein and zeaxanthin, which are linked to maintaining healthy vision.

Pistachios help with portion control

Because they are often eaten in their shells, pistachios can naturally encourage mindful eating and portion management.

Pistachios improve blood sugar response

According to the experts can pistachios help regulate blood sugar levels after meals and provide a relatively high protein content.

Almonds aid blood sugar management

Almonds help slow glucose absorption due to their combination of fiber, magnesium and healthy fats, supporting insulin sensitivity.

Almonds support heart health

Their soluble fiber content contributes to lowering LDL cholesterol, which benefits cardiovascular health.

Almonds provide vitamin E benefits

They are rich in vitamin E, an antioxidant that supports both skin health and immune function.

Brazil nuts deliver selenium

Brazil nuts are valued for their high selenium content, with just one nut meeting daily requirements.

Brazil nuts support thyroid and immune function

Selenium plays a key role in thyroid activity, immune health and antioxidant defense in the body.

Cashews provide essential minerals

Cashews contain magnesium and zinc, which are important for bone health, immune function and energy metabolism.

Cashews support heart health

They also offer monounsaturated fats similar to those found in olive oil, which are linked to cardiovascular benefits.

Cashews may help regulate blood pressure

The experts suggest that eating cashews can contribute to maintaining healthy blood pressure levels.

Sources: Fox News.

The order in which you eat food could change your weight after 50

Ida-Marie Palm Varbæk

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4. May, 2026

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The order in which you eat food could change your weight after 50

After the age of fifty, the body changes in ways that affect weight.

The media outlet AkcniCeny.cz explain that muscle mass naturally decreases, which slows down metabolism.

Hormonal changes also play a role. Lower levels of estrogen and testosterone affect how the body handles sugar in the blood.

As a result, the body may store more fat, especially around the abdomen.

This means that even if eating habits stay the same, the body may react differently than before.

Blood sugar dynamics

Blood sugar levels are important for understanding weight gain. When foods high in carbohydrates are eaten first, they quickly raise blood sugar levels.

This leads to a strong insulin response, which can increase fat storage. In contrast, more stable blood sugar levels help maintain steady energy and reduce cravings.

Not only what people eat matters, but also the order in which foods are consumed.

Eating order

Simple changes in eating habits may help improve metabolism.

Experts cited by AkcniCeny.cz suggest that combining foods or moving lightly after meals can support better blood sugar control.

These changes do not require strict diets. Instead, they involve small adjustments to daily routines.

Starting a meal with vegetables, followed by proteins, and leaving carbohydrates until last may help maintain stable blood sugar levels and support weight management after the age of fifty.

Sources: AkcniCeny.cz.

Not just a tasty treat: Three fun, healthy facts about rhubarb

Ida-Marie Palm Varbæk

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4. May, 2026

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Not just a tasty treat: Three fun, healthy facts about rhubarb

Rhubarb is often mistaken for fruit because of its use in sweet dishes. In fact, it is a vegetable and belongs to the same family as buckwheat and sorrel, writes Noorderland.

Its role in cooking developed relatively late. In China, the plant had been grown for thousands of years, mainly for medicinal use.

The roots were believed to have healing effects.

In Europe, rhubarb became more popular in the nineteenth century.

English growers developed the thick stalks that are still used today.

Before that, it was seen as a simple food, often served with heavy meals.

Chemical properties

There is an important difference between the parts of the plant.

The stalks are safe to eat, but the leaves are toxic because they contain high levels of oxalic acid. This makes them dangerous for both humans and animals.

The same substance also explains the sour taste of rhubarb. In the past, people tried to reduce this acidity by adding chalk during cooking.

Today, boiling the stalks for a short time is a more common method.

Even though the leaves are poisonous, they can still be useful. Gardeners use them as natural fertiliser or mulch.

Agricultural diversity

Rhubarb comes in many different varieties. In the past, there were hundreds of types, though fewer remain today.

Growers still maintain a wide selection with different colours and flavours.

The colour of the stalk can indicate taste. Redder stalks are usually sweeter, while lighter ones are milder and may need less sugar.

Rhubarb is not just a simple ingredient, but a plant with a rich history, distinct chemistry, and wide variation.

Sources: Noorderland.

Women should train harder after breast cancer surgery, new study suggests

Ida-Marie Palm Varbæk

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4. May, 2026

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Women should train harder after breast cancer surgery, new study suggests

Women who have undergone breast cancer surgery are often advised to take it easy with physical activity.

Strength training and heavy lifting, in particular, are typically postponed.

According to HealthDay, this caution stems from concerns about complications, especially among patients who have had lymph nodes removed or undergone major surgery.

As a result, recommendations have long been characterized by caution.

Exercise after surgery

A new study presented in Seattle at a meeting of the American Society of Breast Surgeons examined what happens when patients train more intensively.

Nearly 200 women participated in a three-month strength training program.

The participants had undergone different types of surgery. During the program, they trained with progressively increasing loads.

According to HealthDay, the results showed that the women improved their strength, mobility, and balance. At the same time, they were able to return to their daily routines more quickly.

New perspectives

The training was more demanding than current recommendations.

Within just a few weeks, several participants were lifting heavy weights, and some reached even higher levels later in the program.

The results were consistent regardless of the type of surgery the participants had undergone. This suggests that more patients may benefit from more intensive training.

The study has not yet been peer-reviewed. Nevertheless, it indicates that current guidelines may be overly cautious and that strength training should play a more prominent role in rehabilitation after breast cancer surgery.

Sources: HealthDay and the American Society of Breast Surgeons.

How many eggs can you safely eat each day? Experts weigh in

Ida-Marie Palm Varbæk

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4. May, 2026

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How many eggs can you safely eat each day? Experts weigh in

Eggs were previously considered harmful mainly due to their cholesterol content.

According to VivaBem, newer studies indicate that cholesterol from egg yolks has only a limited effect on increasing LDL cholesterol.

Instead, saturated fat appears to play a more significant role in raising this risk factor.

This shift in scientific understanding has influenced how eggs are evaluated. They are no longer viewed in isolation, but rather as part of an overall dietary pattern.

Daily intake recommendations

For healthy individuals, a commonly cited guideline is to consume up to one egg per day.

This recommendation serves as a general reference point rather than a strict limit. However, individual needs may vary.

People with specific health conditions, particularly those related to metabolism or cardiovascular risk, may require different dietary considerations.

Role in weight management

Eggs are often included in diets aimed at improving eating habits.

Their protein content can promote a feeling of fullness, which may contribute to reduced calorie intake.

Despite this, the effect of eggs on weight loss depends on the overall diet. No single food determines outcomes on its own, and dietary balance remains essential.

The main conclusion is that eggs can be part of a healthy diet and may support weight management, but the ideal intake depends on individual health profiles and overall eating habits.

Sources: VivaBem.

How to eat pork safely if you have high blood pressure

Ida-Marie Palm Varbæk

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4. May, 2026

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How to eat pork safely if you have high blood pressure

Many people with high blood pressure wonder if pork can still be part of their diet.

The answer is yes, as long as you choose carefully and pay attention to salt, fat, and portion sizes, according to Everyday Health.

Choose pork carefully

People with high blood pressure can still eat pork if they select the right cuts and control how much they eat.

Avoid too much salt

Salt can cause the body to retain water, which increases pressure on the heart and blood vessels and raises blood pressure.

How the body reacts to salt

When you eat salty foods, your body holds onto water to balance salt levels, which can lead to higher blood pressure.

Recommended sodium intake

Most people should limit sodium to no more than 2,300 mg per day, with an ideal target of 1,500 mg, according to The American Heart Association.

The impact of fat on blood pressure

Fatty foods are high in calories, which can lead to weight gain and increase the risk of high blood pressure.

Pork is leaner today

Modern farming has made pork leaner than it was in the past, making it a better option than before.

Nutrients in lean pork

Lean pork provides important nutrients such as iron, vitamins, and minerals.

Processed pork

Foods like ham, bacon, and sausage are often high in sodium and can raise blood pressure, especially in those sensitive to salt.

Pick lean cuts

A serving of pork tenderloin contains much less sodium compared to processed options like ham and bacon.

Trim visible fat

Removing visible fat before cooking helps reduce the calorie content.

Skip adding salt

Instead of salt, use fresh herbs and spices to enhance flavor.

Use healthier cooking methods

Grilling, broiling, and roasting are considered more heart-healthy ways to prepare pork.

Be mindful of marinades

Marinades and sauces can add extra sodium, sugar, and fat, so it is better to choose fat-free dressings or vinegar-based options.

Watch your portion sizes

A proper serving of lean pork is about 3 ounces, roughly the size of a deck of cards.

Limit processed pork

Processed pork products should be eaten only occasionally and in small amounts.

Sources: Everyday Health and The American Heart Association.

Large study examines safety of anxiety and sleep medications during pregnancy

Ida-Marie Palm Varbæk

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4. May, 2026

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Large study examines safety of anxiety and sleep medications during pregnancy

Pregnant women often experience sleep problems and anxiety, and in some cases, these are treated with medications such as benzodiazepines and Z-hypnotics.

These drugs are used to reduce restlessness and improve sleep, but their safety during pregnancy has been debated for many years, according to HealthDay.

Healthcare assessments therefore rely on balancing the need for treatment against the possible consequences for the child.

Widespread use and concern

The use of sedative medication among pregnant women is linked to the prevalence of psychological strain during this period.

At the same time, uncertainty about side effects has created concern among both patients and doctors.

Previous studies have suggested a possible link between these medications and developmental disorders in children, but the findings have been inconclusive.

New research provides insight

A large study published in The BMJ analyzed nearly 4 million children born in South Korea between 2010 and 2022.

The children were followed until 2023, with a focus on the development of conditions such as ADHD, autism, and behavioral disorders.

Initial analyses showed a slight increase in psychiatric diagnoses among children exposed to the medications during pregnancy.

Adjusted results

When researchers compared siblings to account for shared genetics and environment, the difference disappeared.

However, minor variations were observed depending on whether the medication was used early or late in pregnancy, as well as with prolonged treatment, which requires further research.

There is no clear evidence that this type of medication increases the risk of mental disorders in children.

At the same time, it is emphasized that untreated anxiety and insomnia can also have consequences, making careful consideration necessary.

Sources: HealthDay and The BMJ.

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Blueberries as a healthy habit

Rich in beneficial nutrients

Antioxidants help reduce inflammation

Improved blood circulation

Impact on blood pressure

Short-term effect on blood pressure

Long-term heart health benefits

May lower LDL cholesterol

Supports brain health

Contains vitamin C

Supports vascular function

Contains manganese and vitamin K

Unexpected findings

Differences in treatment

What it means

The role of nutrition

Long-term effects

Walnuts support heart and brain health

Walnuts contain omega 3 fatty acids

Walnuts may improve sleep quality

Pistachios offer balanced nutrition

Pistachios support eye health

Pistachios help with portion control

Pistachios improve blood sugar response

Almonds aid blood sugar management

Almonds support heart health

Almonds provide vitamin E benefits

Brazil nuts deliver selenium

Brazil nuts support thyroid and immune function

Cashews provide essential minerals

Cashews support heart health

Cashews may help regulate blood pressure

Blood sugar dynamics

Eating order

Chemical properties

Agricultural diversity

Exercise after surgery

New perspectives

Daily intake recommendations

Role in weight management

Choose pork carefully

Avoid too much salt

How the body reacts to salt

Recommended sodium intake

The impact of fat on blood pressure

Pork is leaner today

Nutrients in lean pork

Processed pork

Pick lean cuts

Trim visible fat

Skip adding salt

Use healthier cooking methods

Be mindful of marinades

Watch your portion sizes

Limit processed pork

Widespread use and concern

New research provides insight

Adjusted results

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