Just a few days into the new year is a good time to look back at the New Year's resolution, for health, diet and fitness! A 75-ditness challenge may not be the first thing that comes to your mind. However, this has gained a massive traction on TikTok. It is called the "75 Hard" challenge, where participants also document their progress. The challenge includes strict rules to comply with. These include: adhering to a healthy diet with no cheat meals or alcohol, completing two 45-minute workouts daily (one outdoors), drinking over three liters of water, and reading 10 pages of a non-fiction book each day.

While this might seem like a straightforward regime, experts suggest that for some, a more relaxed version may help them better.

What the participants feel?

As reported in BBC, Devamsha Gunput, 29, who successfully completed the 75 Hard challenge while juggling a full-time job as a digital consultant in Edinburgh described it as a "tough but transformative journey". One of the biggest challenges she faced was setting boundaries with her South Asian family to maintain her strict diet.

Living in Edinburgh’s dark, wet, and cold weather made outdoor workouts particularly difficult. Despite these hurdles, Devamsha noticed lasting benefits, including more consistent exercise habits, improved reading routines, and a better relationship with food.

The origin of this challenge

The challenge was originally created in 2019 by author and podcaster Andy Frisella to foster mental toughness. While not a certified personal trainer or doctor, Frisella designed the program based on his personal experiences, emphasizing discipline rather than weight loss or specific physical outcomes.

Initial challenges

For Sophie Deakins, 27, who completed the challenge while managing a cinema in London, 75 Hard was a way to address her struggles with consistency and discipline. She eliminated sweets, opting instead for natural sugars from fruit and honey, and tracked her diet and water intake meticulously.

Sophie found the first few weeks challenging as she adjusted to new habits, particularly when socializing, as it often revolved around dining out and drinking. By being open about her goals, she was able to navigate these situations without succumbing to temptation.

Post-challenge, Sophie continued some habits, like avoiding unnecessary coffee shop purchases and limiting eating out, which not only improved her health but also saved her money. Most importantly, she experienced a significant mindset shift, overcoming self-doubt and excuses about time.

Balancing the Pros and Cons

While many find 75 Hard rewarding, it’s not suitable for everyone. Strength and conditioning expert and gym coaches advise considering the significant time commitment required for the workouts, reading, and other tasks. They suggest adopting simpler elements like daily movement and drinking more water without feeling overwhelmed.

Motivation is another concern. The pressure to transform one’s life at the start of the year can be counterproductive. Experts recommend setting achievable goals that add joy and value to daily life rather than creating stress.

What does not work out?

The 75 Hard challenge has not been clinically studied, nor has it been made after considering an average person's ability to cope with such changes so quickly. It is personally designed by Frisella, whose strength may not match others. This is what is making its long-term benefits unclear. Healthcare providers, doctors, and other experts point out that a more basic routine, such as regular exercise and a balanced diet, might achieve similar results without the extreme demands.

Ultimately, while 75 Hard can help build discipline and mental toughness, it’s essential to tailor health and fitness goals to your needs. For reliable guidance, the NHS Live Well website offers comprehensive advice on diet, exercise, and mental well-being.

When it comes to losing weight, most people put all their energy into workouts and diet plans, often forgetting one crucial part of the process: mindset. How you think about fitness, food, and consistency plays a major role in whether weight loss feels like a struggle or becomes a sustainable habit. Shifting your approach can make shedding extra kilos feel more manageable and long-lasting.

If staying healthy and losing weight are the goals for the coming year, Raj Ganpath, a fitness coach with over 18 years of experience and the founder of The Quad in Chennai, shares six simple but effective principles to keep in mind. He outlined these points in an Instagram post on 29 December.

6-Step Weight-Loss Plan From A Fitness Coach

1. Eat Less

“You need to eat less,” Raj says plainly. However, he said that this does not mean starving yourself or cutting out all your favourite foods. Instead, it is about being mindful of portion sizes and recognising how often we tend to overeat without realising it. According to him, consistent overeating is one of the most common reasons people struggle to lose weight. Paying attention to how much you eat, even when the food is healthy, can make a noticeable difference over time.

2. Eat Well

Eating less alone is not enough if the quality of food is poor. Raj explains that eating well means choosing nutrient-dense foods that support your body. This includes prioritising protein, vegetables, and whole foods, while reducing items that offer little nutritional value. Sugary snacks, deep-fried foods, and heavily processed or starchy items may be comforting, but they do not help when weight loss is the goal. Making better food choices more often than not builds a strong foundation for fitness.

3. Exercise Regularly

Consistency matters more than intensity. Raj advises exercising at least three days a week, with an ideal range of five to six days if possible. The exact form of exercise is less important than showing up regularly. However, he stresses that strength training should be included at least twice a week. Building muscle supports metabolism and overall strength, making weight loss more effective and sustainable in the long run.

4. Move Often

Exercise sessions alone are not enough if the rest of the day is spent sitting. Raj encourages regular movement throughout the day, separate from structured workouts. Simple activities like walking more frequently can add up. He suggests aiming for at least 6,000 steps daily, with 8,000 or more being a better target. This kind of movement supports fat loss, improves circulation, and keeps the body active beyond the gym.

5. Sleep More

Sleep is often ignored, yet it plays a direct role in weight management. “Most of us don’t sleep enough,” Raj points out. Even going to bed 20 to 30 minutes earlier each night can help. He recommends a minimum of six hours of sleep, with seven hours being ideal. Proper rest supports hormone balance, recovery, and energy levels, all of which influence appetite, motivation, and workout performance.

6. Manage Stress

Stress is unavoidable, and Raj acknowledges that no one can live a completely stress-free life. What matters is how stress is handled. Managing stress allows you to stay consistent with healthy habits instead of turning to food, skipping workouts, or neglecting sleep. Whether it is through exercise, meditation, time outdoors, or personal downtime, finding ways to cope with stress is essential for long-term health and weight loss.

Diet And Exercise Works Together For Weight Loss

Weight loss is most effective when diet and exercise work hand in hand. Diet helps create the calorie deficit needed for fat loss, while exercise protects muscle mass, boosts metabolism, and improves heart and bone health.

Strength training is especially important because muscle burns more calories at rest. While diet controls calorie intake, exercise prevents muscle loss, which can otherwise slow metabolism. Together, they create a balanced and sustainable approach that supports lasting results, healthier habits, and reduced chances of regaining weight.

Everyone wants to age better, look young, stay young, even at heart. Celebrities like Bryan Johnson, too is obsessed with living forever. While living forever may not be a thing now, but Dr Eric Topol, cardiologist, tells the Wall Street Journals that there are ways one could age in a healthy way.

Dr Topol wanted to see if there were in fact "super agers", people who were born with genes that would help them age better. However, the key is in how they take care of their bodies and not necessarily in the genes. Topol, who is now 70, told the publication that he is now taking his own advice on healthy aging.

Also Read: Who Is Claire Brosseau? The Case at the Center of Canada’s Assisted Death Law Debate And Long Mental Illness

Here are the 7 science-backed tips he shared:

Exercise

"I’ve always been an exercise enthusiast. As a cardiologist, I always used to think, do aerobic exercise. But all the studies show resistance or strength training is really important too," he says. As per the National Institute on Aging, US, resistance training is crucial for aging because it combats age-related muscle loss (sarcopenia), boosts metabolism, strengthens bones, improves balance, enhances cognitive function, and supports heart or metabolic health, helping older adults stay mobile, independent, and reduce disease risk, making it a powerful anti-aging strategy for body and mind.

Sleep

The doctor explains that "many people think they need eight hours of sleep. Studies show seven hours is optimum. I’ve learned how important it is to have a set and early bed time. I’ve been able to increase my average deep sleep substantially by having my data and learning how what I eat and when I exercise affect it." He says that he used Apple smartwatch to track his sleep.

Diet

The doctor shares that he is especially "religious" about reading labels on the food items he buys. “Ultra-processed foods should be reduced to the lowest amount possible. When I read labels for things like whipped cream cheese or different brands of ice cream, they are chock-full of ultra-processed ingredients,” he shares.

Read: The Longevity Diet: Bryan Johnson Eats 3 Meals In 6 Hours—With Extra Virgin Olive Oil

What can you eat? Dr Topol mostly eats salad, with oil-and-vinegar dressing, packed with protein like salmon or chicken.

Protein

The doctor says that protein is a must. He says that the dietary allowance for protein is 0.8 grams per kilogram of a person’s weight for adults. However, he does warn people against overdoing on protein intake, as studies show that very high protein diets could lead to atherosclerosis.

Testing

Repeated testing and screening is a key to lead a healthy life. “I am trying to assemble a full stack of data we all need. I have had my genome sequenced, my gut microbiome tested, I have used organ clocks...There are anywhere between 6,000 and 11,000 proteins in your blood that can tell about the aging of organs...” he says.

Daily screening also help one stay ahead of any disease, as early detection could lead to shorter span of disease and has a better recovery rate.

Aging Supplements

“I don’t think any antiaging supplements have been proven. Taurine is a possible candidate. As we age, we see lower levels of taurine in the blood, and that is correlated with more inflammation,” he says. He, however also warns that these supplements need trials.

He also warns against Rapamycin, which is an FDA approved drug. It is used to help prevent organ rejection in transplant patients by suppressing the immune system. Dr Topol points out, “the last thing you want to do as you get older is to suppress the immune system”.

Mental Health

His advice to his patient is to spend more time outdoors. He says that he too has started doing the same thing.

An estimated 80% of Americans said they took part in sports or fitness activities over the past year, marking a record high, according to a 2025 report. From TikTok-driven routines to throwback military-style training and tech-powered workouts, this year’s fitness trends promised visible results with fairly simple steps. Experts, however, caution that not every trend delivers the same benefits. Below is a look at five fitness trends from 2025 that captured widespread attention online.

5 Fitness Trends That Went Viral in 2025

12-3-30 Treadmill Trend

The 12-3-30 treadmill workout became a social media favorite for its straightforward format: walking at a 12% incline, 3 miles per hour, for 30 minutes. Popularized by influencer Lauren Giraldo, it is often promoted as a weight-loss friendly, low-impact cardio option. The incline helps activate the glutes and hamstrings more than walking on a flat surface, while still feeling manageable for beginners. Fitness experts note that results depend on regular practice, maintaining good posture, avoiding the handrails, and easing into the routine to prevent strain.

Brazilian Jiu-Jitsu

With public figures like Ivanka Trump and Gisele Bündchen sharing their involvement, Brazilian Jiu-Jitsu has seen renewed interest as both exercise and self-defense training. BJJ is a grappling-based martial art that focuses on ground techniques, balance, and leverage, allowing smaller individuals to control stronger opponents. Beyond physical conditioning, it encourages strategic thinking and mental focus, which has helped build loyal communities around the sport.

According to Fox News, Ivanka Trump and her family train with the Valente brothers in Miami, Florida. The instructors describe jiu-jitsu as a discipline that supports physical, mental, and emotional growth, guided by their “7-5-3 code,” which emphasizes spiritual, mental, and physical well-being.

3-2-8 Fitness Method

The 3-2-8 method gained traction as a weekly fitness framework rather than a single workout. Created by instructor Natalie Rose, it includes three days of strength training, two days of Pilates or barre, and a daily goal of 8,000 steps. The approach is designed to support muscle tone, metabolism, and hormonal health, and has been especially popular among women seeking balance rather than burnout. By combining resistance work, low-impact core training, and consistent movement, the method aims to support fat loss and overall fitness without overwhelming the body.

TikTok’s 50-Jump Wake-Up Ritual

One of the simplest trends to take off in 2025 involved starting the day with 50 jumps right after getting out of bed. According to Fox News, the trend’s creator, Kathryn Smith, openly shared that discipline does not come naturally to her. “I am a lazy person by nature. I always have been. I'm never gonna do something that I don't want to do,” she said in her TikTok video. Despite its simplicity, the habit struck a chord with viewers, highlighting how short bursts of movement can help boost alertness and set the tone for the day.

Horseback Fitness

Animal-assisted workouts continued to grow in popularity in 2025, building on trends like Doga and goat yoga that blend exercise with time spent around animals. Among these, horseback fitness stood out. Horse riding, along with tasks like grooming and stable work, offers a full-body workout that improves balance, core strength, coordination, and cardiovascular health. Many programs also include off-horse exercises, such as Swiss ball movements, to mirror riding posture and engage the thighs and core. Beyond physical benefits, participants often point to the mental and therapeutic effects of working closely with horses.