A carnivore diet is a restrictive diet that only includes meat, fish, and other animal products like dairy and eggs. More recently, it has been brought into the limelight by influencers and social media personalities. In fact, there is a whole community of "meatfluencer" who are sharing their meat-eating plans. One of them is Dr Paul Saladino MD, whose belief that there was no better way to prevent chronic diseases than a carnivore diet prompted him to write books and post videos regarding the same. He believed so much in this eating plan that he became a go-to person for many following the same plan, until recently, when he decided to quit.

Here Are Seven Reasons Why He Decided To Quit

Carnivore Diet Disrupted His Sleep

Switching to an all-meat diet isn't always straightforward, especially when it comes to digestion—a lesson Dr Saladino learned firsthand. He experienced sleep disturbances, likely due to the difficulty of digesting high-protein meals. Since protein takes longer to break down, it demands more energy from the body, which can interfere with rest.

According to Johns Hopkins Medicine, digestion slows by up to 50% during sleep. Additionally, many types of meat contain tyramine, a compound derived from the amino acid tyrosine. Increased tyramine intake can lead to health issues and also triggers the release of norepinephrine, a hormone that raises heart rate and blood pressure, making restful sleep harder to achieve.

He also experienced hypnagogic jerks—sudden muscle spasms that jolt the body awake. "I would fall asleep but then jerk myself awake like I was falling multiple times. It was stressful and traumatic, leading to poor sleep," he shared in his YouTube video.

Eating Only Meat May Have Triggered Heart Palpitations

Another concerning side effect Dr Saladino experienced was heart palpitations—episodes where his heart felt like it was racing or fluttering. While stress is a common cause, few would immediately link palpitations to meat consumption.

However, a sudden shift to an all-meat diet can lead to electrolyte imbalances. The elimination of carbohydrates lowers insulin levels, prompting the kidneys to excrete more sodium. This disrupts the balance of essential minerals like potassium and magnesium, which are crucial for heart function.

Muscle Cramps Became Persistent

Dr Saladino also suffered from frequent muscle cramps while following the carnivore diet. In a post on X, he emphasized the importance of maintaining adequate magnesium, calcium, and potassium levels to prevent cramping. He initially believed that animal-based foods provided sufficient minerals, but his ongoing cramps led him to reconsider.

"I started to think maybe long-term ketosis is not great for me,” he admitted on the *More Plates More Dates* podcast. “Probably not a great thing for most humans."

His Testosterone Levels Dropped Significantly

Dr Saladino also saw a decline in his testosterone levels after following the carnivore diet for over a year. "At the beginning of my carnivore experiment, my testosterone was about 800. After a year to a year and a half, it had dropped to around 500," he revealed.

The issue likely stems from excessive protein intake, which can elevate inflammation and disrupt hormone levels. A 2022 study published in Nutrition and Health found that consuming more than 35% of daily calories from protein can lead to various negative effects, including reduced testosterone.

He Had Chronically Low Insulin Levels

Because he largely eliminated carbohydrates—except for a small amount of fruit—Dr Saladino developed persistently low blood sugar. In his YouTube video, he explained, "I had very low insulin because I wasn’t eating carbohydrates, and the protein I consumed wasn’t insulinogenic enough."

While some diabetics report improved blood sugar control on the carnivore diet, its effects vary based on individual metabolic responses. For non-diabetics, low insulin can lead to hypoglycemia, causing symptoms like dizziness, confusion, a racing heart, and, in extreme cases, seizures or coma. Mild cases can be managed with fast-acting carbohydrates like juice or candy, but severe episodes require medical attention.

His Blood Test Results Showed Concerning Imbalances

Lab tests revealed that his magnesium levels were low, while his sex hormone-binding globulin (SHBG) was elevated—both potential red flags for long-term health issues.

A magnesium deficiency can cause numbness, tingling, fatigue, nausea, headaches, and muscle cramps. Since cramps often strike at night, low magnesium may also contribute to sleep disturbances.

High SHBG levels indicate an excess of circulating protein in the blood, which can increase the risk of heart disease, osteoporosis, and depression. To counteract these imbalances, introducing more magnesium-rich foods—such as leafy greens, nuts, beans, and yogurt—could be beneficial.

He Felt Cold All The Time

Electrolyte imbalances and metabolic disruptions can even affect body temperature, which Dr. Saladino experienced firsthand. "I was always cold,"he shared in his YouTube video.

Upon testing his thyroid function, he discovered that his total T3 and free T3 hormone levels were "not ideal." These hormones regulate metabolism, and low levels can slow down metabolic processes, leading to cold intolerance.

In my journey as a neonatologist, one truth has remained constant—no healthcare system can succeed without strong nursing care. We often celebrate breakthroughs in technology and clinical expertise, but at the bedside, where outcomes are truly shaped, it is the nurse who makes the difference.

Nowhere is this more evident than in the Neonatal Intensive Care Unit (NICU), a space I have spent decades working in. Caring for extremely premature babies—sometimes born as early as 24–26 weeks—requires far more than advanced machines or protocols. These fragile lives demand minute-to-minute monitoring, swift clinical judgment, and unwavering attention.

It is the nurse who notices the subtle drop in oxygen levels, the slight change in skin tone, or the early signs of infection. Many times, it is their timely intervention that prevents a complication from becoming a crisis. I have witnessed countless such moments—quiet, uncelebrated, yet life-saving.

What we see in practice is strongly supported by global data. Research has consistently shown that for every additional patient assigned to a nurse, the risk of patient mortality increases by nearly 7%. Hospitals with optimal nurse-to-patient ratios report lower infection rates, shorter hospital stays, and significantly better survival outcomes. These are not marginal gains—they are decisive factors in patient care.

And yet, as healthcare advances, a critical gap is becoming increasingly visible.

Over the past five to six decades, medicine has transformed dramatically. We have moved from general practice to highly specialized and super-specialized care—interventional cardiology, robotic surgeries, advanced oncology, and neonatal care that can support extremely preterm infants. These advancements have contributed to a remarkable rise in life expectancy in India—from around 41 years in the 1960s to over 69 years today.

But while medicine has rapidly specialized, nursing training has not evolved at the same pace. This imbalance is one of the most pressing challenges in healthcare today.

The Global Shortage For Nurses

India, like many parts of the world, faces a significant workforce gap. The World Health Organization estimates a global shortage of nearly 6 million nurses. While we continue to train and recruit more nurses, the real challenge lies in specialized skill development. In many hospitals, nurses are assigned to departments based on immediate needs rather than structured career pathways. They learn on the job, often in high-pressure environments, building expertise through experience.

While this speaks volumes about their dedication and resilience, it also highlights a systemic limitation. Specialized medicine cannot function optimally without specialized nursing.

In a NICU, for instance, managing non-invasive ventilation, performing neonatal resuscitation, ensuring strict infection control, and counselling anxious parents are not basic skills—they are specialized competencies. These require structured training, repeated practice, and continuous upskilling.

Bridging The Gap: Training Initiatives In Practice

Recognizing this gap, we recently conducted 10 focused workshops across Karnataka as part of the State Neonatal Nurses Conference. These workshops were designed to strengthen critical skills such as the Neonatal Resuscitation Program (NRP), Non-Invasive Ventilation (NIV), and effective communication within the NICU. What stood out was the response.

Participation exceeded capacity by nearly four times. Nurses travelled long distances, eager to learn, engage, and enhance their skills. This was not just enthusiasm—it was intent. It was a clear indication that nurses are ready to grow, to specialize, and to deliver better outcomes. What they need is access—structured, scalable, and sustained opportunities to learn.

Globally, the impact of investing in nursing education is well documented. Hospitals with a higher proportion of well-trained nurses have reported up to 20% lower mortality rates in certain patient groups. Healthcare systems that prioritize continuous professional development for nurses consistently demonstrate better patient safety outcomes and higher satisfaction levels.

The Need for Systemic Change in Nursing Education

India has begun to take steps in this direction. Initiatives such as the Neonatal Nurse Fellowship introduced by the National Neonatology Forum are important milestones. However, these programs, while valuable, are not accessible to all. Financial constraints, time commitments, and geographical limitations often restrict participation.

This calls for a shift in approach.

Training must move beyond select programs and become an integral part of the healthcare system. We need modular learning formats, simulation-based training, in-hospital skill development programs, and digital platforms that allow continuous learning. Every nurse—irrespective of location or institution—should have access to opportunities that help them grow.

Because ultimately, no matter how advanced our systems become, outcomes depend on the people delivering care.

I often remind my teams of a simple reality—without strong nursing care, the success of any medical speciality is less than 50%.

Beyond systems, statistics, and strategy lies the human side of nursing—a dimension that cannot be measured but is deeply felt.

In the NICU, nurses are not just caregivers to fragile newborns; they are also a source of strength for parents navigating uncertainty and fear. I have seen nurses hold the hands of anxious mothers, explain complex medical situations with patience, and provide reassurance during some of the most difficult moments a family can experience. They are the bridge between clinical excellence and emotional care.

And yet, despite their central role, nurses often remain under-recognized and under-supported. If we are serious about strengthening healthcare, this must change.

Empowering nurses is not just about improving skills—it is about acknowledging their value, creating structured career pathways, and ensuring they are included in decision-making processes. It is about building a culture of respect, where nursing is seen not as support, but as a critical pillar of care delivery.

The future of healthcare will not be defined by technology alone. It will be defined by the strength, capability, and empowerment of its workforce.

And at the heart of that workforce are our nurses. If we want safer hospitals, better clinical outcomes, and resilient healthcare systems, the path forward is clear—we must invest in our nurses, not just in numbers, but in their growth, training, and empowerment. Because in every critical moment I have witnessed, one truth stands out—quietly, consistently, and powerfully: Empowered nurses don’t just support care. Empowered nurses save lives.

Dr. R. Kishore Kumar is President – National Neonatology Forum, Karnataka Chapter

Post-viral syndromes are a classic example of the body not feeling better even after the viraemia is over. When a viral infection ends, most people expect life to quickly return to normal.

For many, it does, but for some, recovery stretches on for weeks or even months. This condition, often called a post-viral syndrome, is now being seen more clearly across the country, especially after the COVID-19 pandemic. Thus, the main question that arises is why doesn’t recovery end when the infection is gone? The answer is that the body does not always ‘reset’ immediately.

Why Symptoms Continue After the Infection Clears?

During an infection, the body’s defense system becomes highly active to fight the virus. In some people, this response does not completely settle down even after the virus has been cleared. This can lead to ongoing tiredness, body aches, or a general feeling of being unwell. This could be due to the immune system remaining partially activated.

In certain cases, the body’s defense system may even start reacting in an unbalanced way, affecting normal tissues. This is why some people develop symptoms like joint pains, palpitations, or dizziness after a viral illness, even though tests may not show an active infection.

Another important reason is energy depletion. Viral infections can temporarily affect how the body produces and uses energy. As a result, even small physical or mental efforts can feel exhausting. Many patients describe a pattern where they feel better, try to return to normal activity, and then feel worse again. This cycle can delay full recovery. The nervous system can also be affected. Some people experience what is commonly called ‘brain fog’, poor sleep, or a sense of imbalance in heart rate and blood pressure. These symptoms are real and are part of the body’s recovery process.

POTS Syndrome

Also, there is something called POT (Positional Orthostatic Tachycardia) syndrome. Patients, when they get up and stand, develop mild giddiness and palpitations.

It is also important to understand that the body may take time to rebuild strength. Muscle loss, physical inactivity, and lack of appetite are common effects following an illness.

Why Recovery Should Not Be Rushed

Consequently, when an individual has recovered from the virus, it is more than just getting rid of the virus. It involves restoring and getting stronger over time. Most importantly, recovery should never be rushed. Pushing too hard or returning to high levels of activity too soon after becoming ill can lead to worsening of symptoms and therefore prolong the recovery time.

A more effective way to recover is by taking a gradual, steady approach. Recovery involves resting adequately, maintaining a nutritious diet, engaging in light exercise and receiving adequate amounts of sleep and at the same time being aware of how your body feels. Long-term symptoms are not in your head. They are part of the process of healing that occurs after some forms of infection.

Most people will recover, but patience and using proper methods are key to recovering completely. It is also important to understand that recovery involves rebuilding the strength that the body needs time to restore this balance.

It is important not to get carried away assuming post-viral syndrome, but consult a physician and not miss out on an underlying medical disorder, and investigate appropriately.

Non-alcoholic fatty liver disease (NAFLD) is the commonest non-communicable disease in Indian women, with a prevalence rate of 35%. Globally, 30% of the population is suffering from NAFLD, and this projection is expected to progress to 56%, in a similar range to diabetes and obesity.

In India, the high rate of NAFLD is driven by the adoption of a westernized lifestyle, associated comorbidities like diabetes, obesity & hypertension. Fatty liver is known to progress to cirrhosis (end-stage liver disease) or liver cancer (hepatocellular cancer) if left untreated, which affects the survival rates and implicates a poor prognosis.

Unfortunately, it’s a silent disease and often presents at an advanced stage, leading to serious complications.

Why Women Face Different Risks Than Men

Women tend to have different outcomes with fatty liver disease when compared to men. Women may have a higher risk of life secondary to NAFLD when compared with men of the same age group. Conditions like age of menarche (first menstrual period), menopause status, alteration in reproductive hormones, and sarcopenia (muscle loss) may affect the development of NAFLD. Hormonal issues like oestrogen deficiency and Polycystic Ovarian Disease (PCOD) increase the risk of developing NAFLD. Women with type 2 diabetes, obesity, and larger waist circumference (metabolic syndrome) are more prone to NAFLD.

Besides physiological and hormonal factors, there are social and cultural factors like limited autonomy for women, hierarchy based on earning potential, and poor literacy levels (especially in rural regions), which may create health neglect or gender bias towards women’s health, and conditions like NAFLD can go neglected or ignored.

Fatty Liver Disease Is Preventable and Reversible

The urban populace has its own share of modern problems like alcohol, smoking, and a sedentary lifestyle. Fatty liver is totally preventable and reversible if diagnosed at an early stage with simple lifestyle modifications. Studies show that a diet high in protein and low in carbohydrates, or a diet with fruits and vegetables and whole grains combined with exercise for 30 minutes a day and 5 days a week, can significantly reverse fatty liver and liver cell inflammation.

There are no gender-based guidelines to treat or prevent this problem. In general, reducing the cardiovascular and metabolic risk remains the cornerstone to treat NAFLD in both men and women.

Weight Loss Can Significantly Improve Liver Health

Research shows that up to 10% weight loss can reduce liver scarring and inflammation, whereas between 5-10% weight loss can reduce liver fat significantly.

There is some evidence that suggests black coffee (without sugar), Vitamin E, and Omega-3 fatty acids help prevent and reverse NAFLD. Specific and early consultation with a specialist (e.g. cardiologist, endocrinologist, or a gynecologist) can control the morbidity and mortality around the problem. Fatty liver has reached an epidemic level problem and therefore needs mass screening & awareness programs.

Early Diagnosis Is the Key

Early diagnosis is key and can be achieved by simple USG of the liver or Fibro scan combined with simple blood tests, liver LFT’s (liver function tests). Unfortunately, there’s no pill to replace exercise or a healthy lifestyle; otherwise, it would have been a blockbuster medicine.

However, the good news is this deadly and silent disease has a simple and inexpensive solution: a healthy diet and plenty of exercise, which is accessible to all. There is also an urgent need to increase awareness in women on NAFLD and ways to combat it, so they can get access to life-saving treatment at the earliest.