MRI scans are strong diagnostics with high-definition images of what lies inside a body. Strong magnetic fields require precaution, as brought out by an instance where a young woman suffered very serious injuries due to an oversight in a metallic core within a silicone sex toy that she happened to have before the MRI scan. This makes a stark reminder about the potentially deadly consequences of missing metal objects when such procedures are being performed. In April 2023, a 23-year-old woman went into an MRI with a silicone plug containing a metal core that was not known.

She thought that the item is made entirely out of silicone according to the advertising. However, the strong magnetic field of the MRI machine interacted with the hidden metal, dragging the object through her body and causing excruciating pain. According to reports from the U.S. Food and Drug Administration (FDA), the scene was harrowing, with the woman screaming in agony and requiring immediate hospitalization. Despite pre-scan screenings, which are routine prior to a scan, the patient did not inform the facility that the object existed because he presumed it was purely non-metallic. This caused serious injuries that led to the patient's law suit against the manufacturer for deceitful misrepresentations of material content.

MRI machines employ magnets between 0.5 to 3 Tesla (T). This is thousands of times stronger than the Earth's magnetic field. The tremendous force causes ferromagnetic materials, like iron and nickel, to be magnetized quickly and become strongly attracted toward the magnet. Objects as small as hairpins or paper clips will accelerate at 40 miles per hour inside the magnetic field.

The force can lead to catastrophic injuries in items lodged within the body, such as metallic implants or foreign objects. Metallic cores within devices, like pacemakers or intrauterine devices, must be disclosed to radiologists to prevent such complications.

How Metal Objects Interact with MRI Fields?

On these claims, Dr. Adam Taylor, a specialist in human anatomy, weighed his words in a international health website and added that the distance away and mass of this object would increase its velocity towards that of sound, "The acceleration would be phenomenal, but with a metallic core, it can't go anywhere near supersonic speeds. As for the size, the magnetic acceleration to the internal soft tissues would ensure that there could be severe intracranial trauma."

The injuries inflicted in this case likely involved damage to major blood vessels, nerves, or organs, highlighting the devastating impact of even minor oversight during an MRI scan.

This is not an isolated case. There are documented cases of metallic objects causing serious damage during MRI scans with a 65-year-old man with schizophrenia swallowed metal objects, including sockets and a hinge pin. The powerful magnetic field during an MRI scan caused the objects to rupture his stomach, resulting in serious injuries.

A toddler who ingested 11 small magnets perforated his bowel while undergoing a scan, making his case unique. In another deadly but extremely rare incident, there have been people who hide a firearm on themselves during MRI procedures. Magnetic attraction can trigger a discharge in a weapon and has led to some fatal injuries.

These cases emphasize the very strong need for adequate screening and patient education prior to an MRI.

Preventing MRI-Related Incidents

Medical professionals have been trained to avoid risks. This is by properly screening a patient for metallic objects. In general, most pre-scan protocols include:

• Patients are interrogated about implants, recent surgery or exposures at work related to metals.
• Radiologists sometimes use handheld metal detectors to search for hidden items.
• People who work with metal, like welders or machinists, will need additional testing to detect microscopic metal fragments within soft tissues or eyes.

The case emphasizes the importance of product labeling by manufacturers, especially those products that are likely to unintentionally cause harm to health. The patient's assumption that her device was 100% silicone points to a larger problem in consumer markets with misinformation.

It also reminds the patients to report any possible dangers to the medical professionals, no matter how the objects look non-metallic. In sensitive cases, patients can request private discussions with healthcare providers to ensure safety without discomfort.

In the end, it is a joint effort from manufacturers, healthcare professionals, and patients that can prevent such tragedies. Manufacturers must ensure truthful marketing, while healthcare providers should educate patients about the dangers of metal objects in MRI settings. For patients, understanding the risks and actively participating in pre-scan disclosures can be lifesaving.

This young woman's experience is a sobering example of the unforeseen dangers posed by MRI machines when precautions are overlooked. It serves as a wake-up call to address gaps in patient awareness, medical protocols, and product transparency. By learning from this incident, the medical community and the public can work together to ensure MRI scans remain a safe and effective diagnostic tool.

NHS doctors are now warning people against vitamin D tablets as it may have negative health impacts after a prolonged use or due to overdose. Posting on X, an NHS spokesperson said: "From October to March, we cannot make enough vitamin D from sunlight, so to keep bones and muscles healthy, it is best to take a daily 10 microgram supplement of vitamin D. You can get vitamin D from most pharmacies and retailers."

However, this advice comes with a note of caution.

Tobias Mapulanga, biomedical scientist and co-founder of Repose Healthcare, as reported by Wales Online warned people of the overdose of the vitamin D pills. "As the NHS encourages vitamin D in winter, many people are reaching for bottles in the darker months and accidentally overshooting, then blaming the fallout on seasonal bugs; when constant thirst and needing the loo more often, queasiness, tummy pain or constipation, headaches or brain fog, and new aches or cramps appear soon after increasing your intake or adding sprays or gummies, that points to a supplement backfiring. The stakes are clear: the right amount supports you, but doubling up can turn a well-meant routine into feeling worse rather than better,” he explained.

As per a survey, 42% of adults in the UK take vitamin D supplements, and the NHS England shows at least 42 reports over the two years of high-strength vitamin D given more frequently. In some cases, hospitalization for the treatment of hypercalcaemia also were noted.

Four Signs To Keep An Eye For While Using Vitamin D

Vitamin D Overdose: Feeling Frequently Thirsty And Want To Urinate

If you find yourself feeling thirsty or want to urinate more, it could be because you are taking too much of vitamin D. NHS experts suggest to cut the intake to a single 10 microgram tablet and drop any extras if these symptoms appear.

What happens is that excess vitamin D could disrupt fluid and salt balance in the body and thus you may want to visit the loo a little more. Also, keep hydrating yourself. In case the symptoms persist, go to your GP.

Read: Doctors Advise UK Residents To Take This Daily Supplement Until March

Vitamin D Overdose: Burping Constantly, Feel Nausea And Have A Sour Stomach

If you feel like puking, and are burping constantly, for feel like a sour stomach, then try to take your supplement after a meal. If you are taking gummies or spray, it is the best time to switch to a tablet. This happens because food buffers the supplement in the gut and reduces irritation, whereas sprays and gummies contain sweeteners or flavors that could create problems for some people.

Vitamin D Overdose: Bones And Muscles Hurt

If you feel your muscles are cramping more and bones also ache, it is a red flag. The key to this is to prioritize your fluids, mineral -rich foods, and physical activities.

Excess vitamin D could disturb the minerals muscles rely on. Furthermore, dehydration makes cramping worse. You can improve your hydration, drink water with meals and also include yogurt and leafy greens in your food. Include some exercise or gentle stretching in your schedule.

Vitamin D Overdose: Cannot Think Straight

Excess vitamin D could also make your brain fog or cause headaches. So, when you buy any supplement, make sure you read the label. Choose a product listing only cholecalciferol and simple bulking agents. Take it with food at the same time each day to keep intake steady and gentler on the gut. Experts also suggest leaving combined A+D products behind and only pick simple D3 tablet.

When a child is born, parents must decide whether to vaccinate them against a range of preventable illnesses. While immunisations are not mandatory, health authorities strongly recommend them to protect both individual children and the wider community. Some professions, particularly in healthcare, require certain vaccinations as a condition of work.

UK Childhood Vaccination Rates Are Falling

Since 2022, no childhood vaccine in the UK has reached the World Health Organization’s recommended 95 per cent uptake, which is crucial for safeguarding vulnerable populations. As a result, preventable diseases like measles are making a comeback.

What’s Driving The Decline In Vaccination

Several factors contribute to falling vaccination rates. Parents may worry about safety, distrust healthcare systems, or follow religious or philosophical beliefs, such as preferring “natural immunity.” Access issues, like difficulties booking GP appointments, have also played a role, according to a BBC report. A malfunctioning NHS IT system has left thousands of children without appointment letters for essential vaccines.

NHS Doctor Issues Urgent Reminder

As per Mirror, NHS GP Dr Bhasha Mukherjee has shared a crucial message for parents. “Every parent wants to keep their child safe,” she wrote. “But here’s what the data reveals about the real risks today.” Dr Mukherjee highlighted that fewer children receiving full immunisation is directly linked to a surge in vaccine-preventable diseases. “This isn’t theoretical – it’s happening right now,” she added.

Measles Cases On The Rise

In 2024, confirmed measles cases in the UK jumped to nearly 3,000, compared with just 367 in 2023, marking the highest annual figure since 2012. Most cases were children aged one to four and five to ten, with 710 and 730 cases respectively, according to the UK Health Security Agency. Global data also shows over 10 million measles cases in 2023, a 20 per cent increase from 2022, linked directly to drops in routine vaccination coverage.

Whooping Cough and Other Illnesses Are Also Resurfacing

Pertussis, commonly known as whooping cough, is rising too. In England alone, more than 14,000 lab-confirmed cases were recorded in 2024, including hundreds among infants under three months old – the age group most vulnerable to severe illness. Sadly, several deaths were reported. Other diseases, like polio, are also reappearing in regions where children are missing essential jabs.

Why Vaccines Are Still Crucial

Many parents fear side effects, but Dr Mukherjee emphasised the dangers of avoiding vaccination. “Diseases like measles can lead to pneumonia, brain inflammation, hearing loss, long-term disability, or even death,” she said. “Vaccines aren’t perfect, but high coverage protects the whole community, especially infants and children with weakened immune systems.”

MMR (measles, mumps, rubella) vaccination rates in 2023–24 were 88.9 per cent, far short of the 95 per cent needed to prevent outbreaks. Dr Mukherjee warns that this shortfall is driving a resurgence in these serious illnesses.

Choosing not to vaccinate increases your child’s risk of catching real, rising threats – and contributes to outbreaks that put many other children at risk too,” Dr Mukherjee concluded.

The human heart can grow new cells in damaged areas after suffering from a heart attack, an Australian study shows.

Heart attacks occur when blood flow to the heart is severely reduced or blocked due to a buildup of plaque which is made of fat, cholesterol and other substances in the heart's arteries.

During a heart attack, a lack of blood flow causes the cells and tissue in the heart muscle to die, leading to irreversible damage that can result in serious complications like arrhythmias, heart failure, cardiogenic shock, or cardiac arrest

It is one of the leading causes of death in the country. Four Indians experience a heart attack every minute, with one in four dying of the cause. Experts have also noticed a rising trend of nearly 50 percent of heart attack patients being under the age of 40, with half of all heart attacks in Indian men occurring under 50.

However scientists in Australia have found that organ can regrow new cells to replace the damaged ones after an attack through increased mitosis.

How Does The Heart Regrow Cells?

Until now, the phenomenon of new heart cells growing in scarred areas of the heart had only been seen in mice however, the team made a breakthrough using living heart tissue samples collected from human patients undergoing bypass surgery at Australia’s Royal Prince Alfred Hospital.

The study, published in Circulation Research, found that while sections of the heart remain that had been left scarred following a heart attack, new heart muscle cells were also being produced in the same area through mitosis.

This process involves a parent cell dividing itself to create two genetically identical daughter cells, each with the same number of chromosomes as the parent for growth, repair and replacing old cells in humans.

READ MORE: The 4-Minute Scandinavian Exercise That Can Add 20 Years To Your Lifespan

Robert Hume, a research fellow at the University of Sydney and the study’s first author, said: "Until now we’ve thought that, because heart cells die after a heart attack, those areas of the heart were irreparably damaged, leaving the heart less able to pump blood to the body’s organs.

"In time, we hope to develop therapies that can amplify the heart’s natural ability to produce new cells and regenerate the heart after an attack."

The scientists are yet to discover the exact mechanism between how cells regrow in scarred regions of the heart.

Coronary Artery Disease: The Silent Killer

Coronary artery disease (CAD) is one of the most common illnesses that can cause a heart attack in people. It develops over years and has no clear signs and symptoms apart from a heart attack.

The illness begins due to a buildup of fats, cholesterol and other substances known as plaque in and on the artery walls.

Over time, this can cause narrowing or blockage of the coronary arteries and block the supply of oxygen-rich blood to heart which can lead chest pain (angina), shortness of breath and ultimately, heart attacks.

Typically, those above the age of 45, having a biological family member with heart disease, lack of sleep, smoking, consuming saturated fats along with other autoimmune diseases such as lupus and rheumatoid arthritis can increase the risk of developing CAD.

Nearly one in 10 Indian adults suffer from CAD and about two million people die from the disease annually. Apart from this, about 18 to 20 million American adults aged 20 and older are also affected about the disease.