We often see celebrities go through weight loss transformations, with side-by-side comparisons of the before and after weight loss. But people often do not feel inspired or drawn to their stories as we all know that they have access to great personal trainers, high-end food products as well as better access to healthcare. But one story that was highlighted by Men’s Health in their ‘First Steps’ series can inspire many with the story of Simon Lafontant, who lost 150 pounds and went on to become a body builder.

Simon Lafontant, a 32-year-old from Calgary, had to deal with some serious health problems for a long time. These included low testosterone and Crohn's disease, which made his life difficult. But Simon decided he wanted to make a change. He got medical help for his low testosterone and then set a big goal for himself: to compete in a bodybuilding competition. He used social media to keep himself on track, and he ended up losing over 150 pounds and even winning the competition! His story is about how he went from struggling with his health to becoming a bodybuilding champion.

How A Disease Can Become A Turning Point

Simon talks about how he used to have bad habits and wasn't living a healthy lifestyle. This led to him feeling down, gaining weight, and losing motivation. Things got really serious in 2020 when his Crohn's disease caused him to be in the hospital for seven whole months. According to Mayo Clinic Crohn’s disease is a type of inflammatory bowel disease that is inflammation in your digestive tract which can be very painful and can cause people to need long term remission and time to heal the inflammation. Simon spoke about how he realized his poor lifestyle choices and being obese had made his symptoms worse!

While you may not wish to become a bodybuilder, there are many other aspects you can take away from the Simon’s story! Another trip to the doctors revealed that he had very low testosterone levels, which explained his lack of energy. This was a major turning point for him, as he finally understood some of the reasons behind his struggles.

What Role Does Testosterone Play?

One thing that made a huge difference in Simon’s weight loss journey was getting the TRT treatment for his low testosterone which had an almost immediate effect on him. He felt good, started enjoying things again, like going outside and working out. He also remembered how much he loved powerlifting and Strongman competitions, so this helped him get on to his path to bodybuilding and weight training!

Low testosterone affects both men and women, but in different ways. In women, it can cause low sex drive, tiredness, muscle weakness, trouble getting pregnant, irregular periods, vaginal dryness, mood changes like depression or anxiety, hair thinning, dry skin, and sleep problems. In men, low testosterone can lead to reduced sex drive, erectile dysfunction, hair loss, smaller testicles, hot flashes, and infertility. Other symptoms in men include feeling down, trouble concentrating or remembering things, and increased body fat. If you're experiencing any of these symptoms, it's a good idea to talk to a doctor.

A few floaters, a brief flash of light or mild blurring across your vision may seem harmless at first. But when these changes appear suddenly without any probable cause, they may signal a bigger problem. On World Retina Day, experts explain when your retina needs urgent medical attention.

The retina is the light-sensitive layer at the back of the eye, which plays a crucial role in maintaining healthy eyesight. Some retinal conditions may develop without obvious symptoms in early stages, while others can present suddenly and threaten your eyesight if treatment is delayed.

“Retinal health is fundamental to maintaining clear vision and preserving quality of life, yet many retinal conditions can develop silently, without obvious warning signs in their early stages,” Dr Rajesh Kapoor, Medical Director, Suruchi Eye Hospital, Navi Mumbai told HealthandMe.

“By the time a person begins to notice blurred or distorted vision, dark spots, flashes, floaters, or other visual changes, the condition may already require urgent medical attention. This is why we need to shift our approach from waiting for symptoms to prioritizing awareness, regular comprehensive eye examinations and timely consultation with an ophthalmologist.”

What Are Floaters And Flashes?

Floaters can look like tiny dots, lines, specks or cobweb-like shapes moving across your field of vision. They are easier to notice when looking at a bright background.

Flashes, on the other hand, can look like brief streaks or bursts of light. They may occur even when there is no actual source of light around you.

Occasional floaters can occur for reasons that are not always serious. However, a sudden increase in floaters or the sudden appearance of flashes should not be dismissed, especially if there are other changes in vision. One of the conditions doctors want to rule out in such situations is retinal detachment.

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What Is Retinal Detachment?

“Retinal detachment is a serious condition which requires urgent medical attention and occurs when the retina, the light sensitive layer at the back of the eye pulls away from its normal position,” Dr Mudit Tyagi, Scientific Chair, VRSI and Head, Smt Kanuri Santhamma Center for VitreoRetinal Diseases, L V Prasad Eye Institute, Hyderabad told HealthandMe.

There are several possible causes of retinal detachment. According to Dr. Tyagi, they include injury to the eye, high myopia and certain eye diseases.

When the retina separates from its normal position, its ability to function properly can be affected. The longer the condition remains untreated, the greater the concern about permanent vision loss.

Sudden Flashes And A Curtain Or Shadow Over Your Vision

The symptoms of retinal detachment can vary, but certain changes should warrant immediate medical attention.

A dark curtain or shadow across the field of vision is concerning because it can represent a portion of the visual field being lost.

Dr. Tyagi said, “The urgency of recognising retinal detachment can’t be overstated. If you have sudden flashes of light, a dramatic increase in floaters, or a dark shadow or curtain across your field of vision, don’t ignore it, even if there is no pain.”

The absence of pain should not be misconstrued as a non-emergency. A retinal problem can occur without the kind of discomfort people usually associate with an eye emergency.

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Timing Is Key

Retinal detachment is not a condition where it is advisable to wait and see whether symptoms settle on their own. “Retinal detachments, if detected in time and operated early enough can result in a good recovery of vision,” Dr Tyagi said.

He added, “It is important, therefore, to be vigilant and see an eye care specialist as early treatment can help avoid preventable loss of vision. So, timely recognition and diagnosis followed by right treatment can help save vision.”

This is why sudden visual changes deserve attention even if they seem minor initially.

Who Is At Risk?

Some people may need to be particularly proactive about retinal health. Dr. Kapoor said individuals with diabetes, increasing age, a family history of retinal disease or other risk factors that may affect retinal health should be more careful and alert.

Diabetes can affect the blood vessels supplying the retina and lead to diabetic retinal disease. Regular eye examinations can help identify changes before vision is significantly affected. Dr Kapoor also stressed that screening should not necessarily wait until symptoms appear.

“Advances in retinal imaging, diagnostics and treatment today provide ophthalmologists with valuable opportunities to identify and manage several retinal conditions at an earlier stage. However, technology can make its greatest impact when people seek eye care at the right time.”

A sudden change in vision does not automatically mean that a person has retinal detachment. But because some retinal conditions can progress rapidly, it is important to have sudden symptoms assessed rather than trying to determine their cause on your own.

Dr Kapoor said: “Through greater public awareness and proactive screening, we can encourage people to take retinal health more seriously. Protecting sight begins with understanding that healthy vision should never be taken for granted—because when it comes to the retina, we should not wait for a problem to become noticeable before taking action.”

After surgery, radiotherapy could significantly decrease the chances of an atypical meningioma returning, according to a new international phase 3 trial published in The Lancet.

The findings come from the ROAM/EORTC-1308 trial, the first randomised controlled trial to directly test whether patients with a completely removed atypical meningioma benefit from receiving radiotherapy or whether regular scans and observation are enough.

The results could help settle a treatment question that has remained uncertain for years.

What Is An Atypical Meningioma?

Meningiomas are the most common brain tumours in adults. They develop from the meninges, the protective membranes surrounding the brain, and spinal cord.

An atypical meningioma is classified as a WHO grade 2 tumour. Unlike grade 1 meningiomas, that generally grow slowly, grade 2 tumours are more likely to grow again after surgery.

Even when surgeons manage to remove the entire visible tumour, microscopic tumour cells may remain, sparking a risk of recurrence.

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What Did The Lancet Study Find?

The ROAM/EORTC-1308 trial enrolled 157 patients whose atypical meningiomas had been completely removed surgically. They were randomly assigned to either:

• Radiotherapy: 78 patients received 30 sessions of radiotherapy
• Observation: 79 patients underwent regular imaging surveillance

After a median follow-up of about five years, the difference in recurrence was significant. 14% of patients in the radiotherapy group experienced a recurrence, compared to 30% in the observation group. In other words, the risk of recurrence was reduced by nearly half with postoperative radiotherapy.

Additionally, at five years, about 80% of patients receiving radiotherapy remained free of recurrence, compared to about 64% of those who were monitored without immediate radiotherapy.

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The Trial Cements Necessary Evidence

Until now, doctors have had to weigh two approaches after complete surgical removal of an atypical meningioma.

One option is to give radiotherapy immediately, hoping to destroy microscopic tumour cells that surgery may have missed. The other is to monitor the patient with regular brain scans and use radiotherapy if the tumour returns.

The uncertainty existed as strong randomised evidence showing whether immediate radiotherapy actually reduced recurrence had been lacking. The trial helps cement that evidence.

Who Needs Radiotherapy After Surgery?

The researchers say that treatment decisions still need to be made jointly by doctors and patients, taking into account possible side effects and the long-term consequences of radiation treatment. Serious radiation-related complications were uncommon in the trial.

The study also did not establish whether the recurrence benefit extends beyond five years. This means that longer follow-up will be needed to gather more evidence. According to the researchers, the findings are expected to shape national and international treatment guidelines.

The options may extend for patients who have undergone complete removal of a WHO grade 2 atypical meningioma. Rather than contemplating “Should we simply watch and wait?”, they can consider moving to a more evidence-based discussion about whether postoperative radiotherapy should be offered upfront.

Heart care has been revolutionized in recent decades. New imaging tools, less invasive procedures, implantable devices and digital instruments are allowing doctors to find problems earlier and with more detail. This means that treatment options tend to be more personalized and recovery time can be shortened.

A big part of this shift comes from new tech in heart testing. Doctors can see how big the heart is, what shape it is and how it moves using cardiac CT, MRI and echo. These tests can give specific information on the functioning of the heart. AI is also being looked at for tasks like reading ECG results, analysing heart scans, and tracking patients over time. The American Heart Association says AI may have uses across heart care. At the same time, many tools still need more proof in real clinical settings before they are widely used.

From Open Surgery To Less Invasive Heart Procedures

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Tech is also changing how some heart issues are handled. In the past, some cases needed full open surgery. Now, for certain patients, doctors may use catheter-based or minimally invasive methods instead. Take TAVR as an example. In that approach, a new aortic valve is placed using a catheter. It is positioned inside the older, damaged valve. For the right group of patients, this can avoid open surgery.

Device design is moving forward too. Newer cardiac devices are adding options for people with rhythm problems and other heart conditions. Leadless pacemakers are one example. These devices are meant to support heart rhythm in an effective way while reducing some drawbacks seen with older device types.

Wearables And Remote Monitoring: The Next Step In Heart Care

Remote monitoring and wearable tools are growing fast. Some devices can track things like heart rate all day. That can reveal issues that someone might not notice on their own. Still, these tools should sit alongside routine checkups. They should not be used to diagnose yourself.

At the end of the day, the goal is not to swap out a cardiologist for a machine. Tech should help doctors gather clearer data. It can also support more accurate procedures. It may even spot disease earlier than before. What treatment makes sense varies from person to person. Doctors weigh age, past health, how bad the condition is, the test results, and the overall level of risk. As new heart devices keep coming, doctors will need solid proof and good judgment about who should use them. That is how new ideas lead to real gains in heart care.