Sunflower oil is best stored in a place with a stable temperature between 5 and 20 degrees Celsius.
Experts told the media outlet Vakaru Ekspresas that the oil should not be frozen or exposed to significant temperature changes. This can affect both its quality and shelf life.
For this reason, the bottle should not be placed near a stove, radiator, or other heat sources.
Darkness is important
Light can also be a problem. According to experts, sunflower oil oxidizes more quickly when exposed to light.
This means the oil gradually loses its quality. Therefore, it is recommended that it be stored in a dark cabinet.
A kitchen cupboard away from heat is often the best everyday solution.
The refrigerator is also an option
Some people choose to store sunflower oil in the refrigerator. Experts point out that the bottom shelf can be a good place to keep it after opening.
However, the most important factor is not the exact location, but ensuring that the oil is stored in darkness and at a stable temperature.
If sunflower oil is stored incorrectly for an extended period, it can, in the worst case, develop harmful substances as a result of oxidation.
Many people know that sleep affects energy levels and mood, but according to a new study published in the journal Nature, sleep may also be linked to the risk of several diseases.
Researchers found connections between poor sleep and conditions such as depression, obesity, type 2 diabetes, high blood pressure, and heart disease.
Sleep habits were also linked to lung and digestive problems, HealthDay News reports.
Measuring the body
The study was based on data from nearly 500,000 people in the United Kingdom.
Researchers used advanced computer programs to measure the body’s biological aging.
They examined 17 different parts of the body, including the brain, heart, liver, and immune system.
The best sleep pattern
The study showed that people who slept less than six hours or more than eight hours per night were more likely to show signs of accelerated aging.
The best results were seen among people who slept between 6.4 and 7.8 hours each night.
Researchers believe that sleep plays an important role in the body’s health and function.
They now plan to investigate whether better sleep habits could help slow down the body’s aging process.
Most people barely notice the small pauses that happen during everyday conversations.
A missing word here, a quick “um” there, or a short moment of hesitation usually feels completely normal.
But researchers now believe those tiny speech habits may offer early clues about changes happening inside the brain, reports Science Daily.
Hidden signs in speech
Researchers from Baycrest, the University of Toronto, and York University found that ordinary speech patterns may help identify early cognitive decline long before traditional dementia testing does.
In the study, scientists used artificial intelligence to analyze how participants naturally described images out loud. The system examined hundreds of speech details, including:
pauses during conversation
filler words like “um” and “uh”
difficulty finding words
speaking rhythm and speed
The researchers then compared the results with tests measuring memory, attention, and planning abilities.
A possible early warning
According to the team, slower or more hesitant speech appeared closely connected to weaker executive function — the mental system responsible for focus, decision-making, memory, and flexible thinking.
Because these abilities are often affected early in dementia-related diseases, researchers believe speech analysis could eventually become a simple way to monitor brain health during daily life.
The researchers stress that more long-term studies are still needed before the technology can be widely used in healthcare settings, but the findings are already attracting attention among experts studying aging and cognitive decline.
The number of cases of cancer in the tonsils and base of the tongue has increased significantly in recent years.
The disease can be linked to smoking, alcohol, and HPV, and symptoms are often discovered late, according to Netdoktor.
What is cancer in the tonsils and base of the tongue?
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This type of cancer develops in the throat around the tonsils and the base of the tongue. The disease most often forms in the mucous membranes in the area.
More men are affected
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Three out of four patients with the disease are men. This applies to both HPV-positive and HPV-negative cases.
Symptoms can be difficult to detect
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The cancer is often located deep in the tonsils or at the base of the tongue. As a result, the disease rarely causes clear local symptoms in the early stages.
Pain when swallowing can be an important sign
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Many people experience pain when swallowing or difficulty swallowing. A sensation of a lump in the throat can also be a symptom.
Swollen lymph nodes may reveal the disease
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In HPV-related cancer, the first sign is often swelling in the neck. The swelling is caused by the cancer spreading to the lymph nodes.
Sores and lumps should be examined
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If sores or lumps develop on the tonsils or base of the tongue, it is recommended to seek medical attention quickly to determine the cause.
Smoking and alcohol increase the risk
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Non-HPV-related cancer is particularly associated with smoking and heavy alcohol consumption. The risk can be reduced by avoiding both.
The HPV vaccine can help prevent the disease
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The vaccine protects against more than 96 percent of the HPV types found in HPV-positive cancer of the tonsils and base of the tongue.
Diagnosis is made using tissue samples
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Doctors examine the mouth and throat and take tissue samples to determine whether cancer is present.
Many patients also undergo PET/CT scans to determine how far the disease has spread.
Treatment can be demanding
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Patients are treated either with radiation and chemotherapy or with robotic surgery. The choice depends, among other things, on how advanced the disease is.
Radiation therapy can cause long-term side effects
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Treatment can lead to dry mouth, pain, and difficulty eating. Some patients also experience long-term problems with swallowing and speech.
Robotic surgery may reduce side effects
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Robotic surgery is used in some cases because the long-term side effects are often less severe than with radiation and chemotherapy.
The prognosis is best for HPV-related cancer
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More than 75 percent of patients with HPV-related cancer are alive after five years. For HPV-negative cancer, the figure is around 40 percent.
Researchers have found signs that one simple daily routine may influence how quickly the body ages over time.
A new study from Mass General Brigham suggests that taking a daily multivitamin could be linked to slower biological aging in older adults, reports Science Daily.
The study was published inNature Medicine and funded primarily by the National Institutes of Health.
The findings come from the large COSMOS clinical trial, which followed nearly 1,000 healthy participants with an average age of 70 over a two-year period.
Instead of focusing only on chronological age, scientists examined biological age by analyzing chemical changes in DNA linked to aging.
These measurements, often called epigenetic clocks, are used to estimate how quickly the body is aging on a cellular level.
Participants who took a daily multivitamin showed signs of slower biological aging compared with those who received a placebo.
According to the researchers, the difference was equal to roughly four fewer months of biological aging during the study period.
Looking deeper
The strongest effects were seen among participants whose biological age already appeared older than their actual age when the study began.
Researchers say the findings add to growing scientific interest in whether affordable lifestyle habits and nutritional support may help people maintain better health as they grow older.
The team also noted that more research is needed before drawing broader conclusions about disease prevention or lifespan.
What happens next
Scientists involved in the project plan to continue studying whether the observed effects remain over time and whether they may help explain previous research connected to cognition, cancer risk, and age-related health conditions.
Fruit is healthy and generally easy for the body to digest.
However, eating fruit immediately after a large evening meal can make digestion more difficult, according to gastroenterologist Sahil Nohria of Fortis Hospital in Jalandhar, speaking to Hindustan Times.
When the body is still busy digesting fats and carbohydrates from dinner, fruit may remain in the stomach for a longer period. This can lead to discomfort in some people.
Bloating and heaviness
According to Sahil Nohria, the sugars and fibers in fruit may begin to ferment in the gut if digestion slows down.
This can result in bloating, gas, and a heavy feeling in the stomach.
Some fruits may cause more issues than others, including apples, pears, mangoes, and watermelon, as they contain high levels of fructose.
People with sensitive stomachs or irritable bowel syndrome may be especially prone to symptoms such as stomach cramps and digestive discomfort.
Better earlier in the day
Sahil Nohria emphasizes that fruit is still healthy. The main issue is the timing of consumption.
He therefore recommends eating fruit as a snack earlier in the day rather than immediately after dinner.
At the same time, people should pay attention to how their bodies react to different types of fruit.
Many people turn to supplements when stress, screen time or irregular routines start affecting their sleep. Research suggests that magnesium and melatonin may support sleep in different ways when used together, reports EatingWell.
Stress in the evening may affect how well you sleep
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High stress levels can make it harder for the body and mind to relax at night. According to the article, magnesium may help reduce the body’s stress response, while melatonin also supports relaxation through its role in the sleep cycle.
The body naturally produces melatonin at night
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Melatonin is a hormone released by the brain when it gets dark. Its main role is to help regulate the body’s internal clock and signal that it is time to sleep.
Phones and screens may disrupt melatonin production
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The article explains that blue light from screens can suppress the body’s natural melatonin release, which may make it more difficult to feel sleepy in the evening.
Magnesium supports several important body functions
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Magnesium is involved in hundreds of biochemical reactions in the body. It plays a role in muscle function, nervous system regulation and circadian rhythms.
Low magnesium intake has been linked to sleep problems
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Many adults do not consume enough magnesium through food alone. Research mentioned in the article connects low magnesium levels with sleep disturbances and poorer sleep quality.
The two supplements work differently in the body
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Melatonin mainly affects sleep timing, while magnesium may help the body feel physically calmer and more relaxed before bedtime.
They may help calm an overactive mind at night
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Both magnesium and melatonin influence GABA, a neurotransmitter that helps slow brain activity and promote relaxation during the evening hours.
Some studies showed faster sleep onset
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Research highlighted in the article found that certain participants fell asleep more quickly after taking magnesium and melatonin together.
Sleep quality may also improve
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Studies mentioned in the article reported improvements in sleep efficiency, total sleep time and fewer awakenings during the night among some participants.
Researchers also looked at other health effects
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One study referenced in the article found reductions in calorie intake and fat mass, while another reported improvements in blood sugar and cholesterol levels in women with PCOS.
Side effects are still possible
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Melatonin may cause grogginess, headaches or vivid dreams in some people. Magnesium supplements may lead to nausea, cramping or diarrhea, especially in higher doses.
Supplements are not a replacement for healthy habits
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Experts quoted in the article stress that sleep supplements should not replace healthy routines such as limiting caffeine, reducing screen time and maintaining consistent sleep schedules.
The United States is currently facing major debates over inflation, the economy, and the conflict involving Iran.
At the same time, Donald Trump has published numerous social media posts about politics and previous elections.
According to Komo News, citing The National News Desk, several of the posts focus on political opponents and allegations of election fraud in the 2020 presidential election.
The posts have prompted several Democratic politicians to react and raise concerns about Trump’s behavior.
Senator Chuck Schumer is among the most outspoken critics. As the Democratic leader in the Senate, he believes Trump’s conduct is causing concern at a time of significant international tensions.
The white house responds
The debate over the health of American presidents has once again become a major political issue, as critics question Trump’s behavior.
However, the White House has rejected the criticism. A spokesperson told The National News Desk that Trump continues to work with great energy and remains more active than former President Joe Biden was.
Republicans have criticized Biden’s health for several years, but Democrats have dismissed those accusations.
Criticism intensifies
Criticism of Trump intensified especially after a post about Iran last month.
Several opponents argued that his statements were dangerous during a period of international unrest.
Senator Chuck Schumer wrote on the social media platform X that Trump’s mental health is deteriorating day by day. “He is unwell. And getting worse by the day”
He believes Trump’s behavior is creating uncertainty at a time when the United States is facing major international challenges.
Sources: Komo News, The National News Desk, and X.
It often happens gradually. Grocery bags feel heavier, getting up from the couch takes more effort, and the body no longer responds quite the same way it once did. Most people brush it off as a normal part of aging.
But researchers from the University at Buffalo now believe those small changes may reveal far more than expected.
A new study suggests muscle strength could be closely connected to both long-term health and lifespan, reports Science Daily.
Small tests, big answers
The study, published in JAMA Network Open, followed more than 5,000 women between the ages of 63 and 99 over an eight-year period.
Researchers measured participants’ grip strength and how quickly they could rise from a chair several times without assistance.
Women with greater strength showed a significantly lower risk of death during the study period.
The findings remained consistent even after researchers accounted for physical activity, fitness, inflammation, and body size.
More than just exercise
According to the researchers, muscle strength may play a much larger role in healthy aging than many people realize.
The ability to move freely and handle everyday tasks is closely linked to both independence and overall health later in life.
One of the study’s most notable findings was that even women who did not meet official exercise guidelines still appeared to benefit from having higher levels of strength.
Researchers say the results could lead to greater focus on simple strength-building activities as part of future public health advice for older adults.
