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.

For many women, fitness is still wrongly linked only with loss of weight, a slim body, or a certain physical appearance. In reality, fitness is much more than body size. It is also about strength, flexibility, hormonal balance, mental strength, bone strength, and long-term disease prevention.

A woman may not look thin and still be metabolically healthier and more active than someone who normally appears slim but has poor muscle strength and low stamina.

Myth: Strength Training Makes Women Bulky

Lifting heavy weights in the gym makes women bulky is the most common myth. This is not true for most of the women. Strength-related training helps to improve the tone of muscles, posture, metabolism, and density of bones. It is mainly important because women are at a greater risk of osteoporosis later in life. Regular resistance exercise can also help to protect the joints, reduce the risk of injury, and support healthy ageing.

Myth: Cardio Alone Is Enough

Some practices, such as walking, running, or cycling, are very good for the health of the heart, but cardio alone is not enough. Women also need a well-balanced routine that includes strength-related training, stretching, mobility exercises, and proper recovery as well. A complete fitness plan supports a better level of energy, improves the composition of the body, strengthens bones, and improves insulin sensitivity.

Fitness Supports Hormonal and Mental Health

During different stages of women's lives, exercise plays a very major role, including menstruation, pregnancy, postpartum recovery, perimenopause, and menopause. Regular physical exercise can also help to reduce stress, improve sleep, support mood regulation, and lower the risk of lifestyle-related conditions such as obesity, diabetes, hypertension, and PCOS-related complications.

The Real Goal: Consistency Over Intensity

Women do not need extreme diets or exhausting workouts to stay fit. Even 30 minutes of regular movement, when integrated with strength exercises two to three times a week, can make a great difference. The main goal should be sustainable fitness, not punishment. When women see fitness as self-care rather than pressure, it becomes a powerful tool for confidence, independence, and long-term health.

Panic attacks are a consistent problem that impacts millions of people worldwide. This feeling of uneasiness and discomfort can impact one's life drastically. Though often the solution to this common problem is costly and full of medications and therapies. Fortunately, certain ways can help you get rid of your issue with panic attacks. The solution: sprinting. It is a very low-cost and effective solution for this everyday problem, according to a recent study.

Ricardo William Muotri's research at the University of São Paulo Medical School was published in Frontiers in Psychiatry. Research using data from clinical trials finds that Brief Intermittent Intense Exercise (BIE) can be a very effective and low-cost solution for panic attacks. This study concludes that 30-second sprints help your body forget the fear related to panic disorder. In this way, the physical sensations associated with panic fade away.

How Can Sprinting Help Get Rid Of Panic Disorder?

The research also sheds light on how to use intermittent physical exercise to get relief from panic attacks. The fruitfulness of this whole process can be seen in just 12 weeks. The exercise should be done in a methodical order.

• At first, you should start by stretching.
• Then follow up with 12 minutes of light walking.
• After that, you can start your sprinting with about 6 bouts spanning about 30 seconds each.
• Be sure to take a 4.5-minute break to let your body recover.
• At last, conclude your routine with another 15-minute-long light walk.

Panic Disorder: Why Does Sprinting Work As A Remedy?

The 30-second sprinting lets your body feel the sensation of a racing heart, and that, in turn, trains your brain that it is not a dangerous physical symptom. As a result, the effects of panic attacks lessen with time. Along with this, the intense physical exertion stimulates peptide hormones and endorphins that calm your nervous system. Another important aspect of sprinting is that it is a low-cost option to treat panic disorder. This is the case because it does not require any medication or specialized clinical procedures.

What Is A Panic Attack?

A panic attack is a sudden rise of discomfort and uneasiness along with intense fear. These emotions, in turn, cause multiple other physical and psychological problems along with the initial issues and compound the overall torment of having panic disorder.

What Are The Signs Of A Panic Attack?

Physical symptoms of panic attacks:

• Heart racing is one of the first and common symptoms of panic attacks, coupled with shortness of breath.

• Other symptoms are dizziness, nausea, chest pain, trembling, shaking, or sweating.

Emotional symptoms of a panic attack:

• The emotional symptoms can vary from person to person, but usually revolve around the fear of death and detachment from oneself and the reality of his or her situation.

There’s a real issue here—“gym supplements” aren’t automatically harmless, and unsupervised use can increase cardiovascular risk, especially when stacking multiple products.

Most harm isn’t from basic supplements like protein—it’s from stimulants, hormone-like substances, and unregulated combinations. The risk becomes significant when users chase rapid physique gains without medical awareness.

Where Does The Heart Risk Come From

1) Stimulant-heavy pre-workouts

• Often contain high-dose caffeine, synephrine, yohimbine, or hidden stimulants
• Risks: tachycardia, hypertension, atrial/ventricular arrhythmias, and even ischemia in susceptible people
• Case reports link these to events resembling acute coronary syndrome and sudden cardiac death

2) Anabolic agents / “muscle boosters”

• Includes anabolic steroids or “test boosters” adulterated with hormones
• Risks: LV hypertrophy, fibrosis, dyslipidemia (↓HDL, ↑LDL), thrombosis → premature CAD
• Strong association with cardiomyopathy

3) Protein excess + dehydration

High protein alone is usually safe in healthy individuals, but can increase the risk of electrolyte imbalance and arrhythmias when combined with:

• poor hydration
• intense workouts
• creatine misuse

4) Fat burners / thermogenics

• Often under-regulated blends
• Risks: QT prolongation, coronary vasospasm, hypertension

5) Electrolyte imbalance

• Overuse of diuretics, cutting agents, or poor hydration
• Can precipitate arrhythmia even in structurally normal hearts

6) Contamination & mislabeling

• Many supplements contain undeclared drugs (steroids, stimulants, SARMs)
• This is one of the biggest hidden risks globally

Who Is At Risk

People at risk include those with:

• Undiagnosed structural heart disease (e.g., hypertrophic cardiomyopathy)
• Prior myocarditis
• Family history of sudden death
• Hypertension or CKD
• Combining supplements with alcohol, dehydration, or extreme training

Red fags In Gym Users

• Palpitations, skipped beats
• Chest pain during/after workouts
• Unexplained syncope or near-syncope
• Excessive BP rise or headaches
• Decline in exercise tolerance

These should not be dismissed as “normal gym effects.”

Practical Guidance

• Avoid “proprietary blends”—know exact ingredients and doses
• Limit caffeine intake (<300–400 mg/day total from all sources)
• Prefer single-ingredient supplements over stacks
• Screen high-risk individuals (ECG ± echo before intense training)
• Encourage hydration and electrolyte balance
• Absolutely avoid anabolic steroids outside of medical indication.