In India’s fast-paced and growing urban economy, youngsters are working harder than ever. Deadlines are tighter, workdays are longer, and even outside work hours, the phone is not silent. Careers are accelerating, but health is quietly taking a backseat.
Across cities, more people in their late 20s and early 30s are gaining weight, often without noticing when it began. “Earlier, lifestyle diseases were mostly seen in people nearing retirement age. Today, I regularly see individuals in their early 30s with obesity, diabetes and high blood pressure,” says Dr Pankaj Sharma, Director of Robotic, Bariatric, Laparoscopic and General Surgery at Fortis Hospital, Shalimar Bagh, and founder of Shalya Clinic.
It is not just what you eat, but how you live
The shift is less about overeating and more about daily routine. A typical workday starts early and ends late. Breakfast is often skipped, lunch is rushed at the desk, and dinner gets pushed to late night. In between, tea, coffee and packaged snacks fill the gaps. The body keeps receiving energy, but rarely gets the chance to burn it. Over time, this imbalance begins to show.
Sitting all day is quietly changing your body
Long hours at a desk have become the norm. Many professionals sit for eight to ten hours, followed by commuting and then more screen time at home.
“When muscles remain inactive for long periods, metabolism slows, and calories are stored as fat, especially around the abdomen,” explains Dr Sharma.
This gradual change is easy to miss but difficult to reverse if ignored. Late-night work, endless screen time, and irregular working hours have an impact on sleep patterns. Sleep is reduced, and hunger hormones are affected. Cravings for high-calorie foods and decreased energy levels are experienced. The next day, caffeine and high-calorie foods take over.
Stress is doing more than you think
Work pressure and job insecurity keep the body in a constant state of alert. This raises cortisol levels, a hormone linked to fat storage, especially around internal organs. “Persistent stress does not just affect the mind, it disrupts reproductive hormones,” says Dr Shobha Gupta, Medical Director and gynaecologist. “In women, it can interfere with ovulation, and in men, it can reduce testosterone levels and sperm quality.”
She adds that when stress is managed and weight improves, many couples see better fertility outcomes.
The hidden risks behind ‘just a little weight’
Young adults often judge their health based on their appearance. If they do not look overweight, they assume everything is okay. Visceral fats are those fats accumulated inside the body. These fats increase the risk of diabetes and fatty liver diseases.
Dr Sharma notes that he often diagnoses early health issues in individuals who consider themselves only slightly overweight.
It is already affecting fertility and joints
Weight gain is now closely linked to fertility concerns. Hormone imbalances can cause problems such as irregular menstrual cycles or PCOS in women, while in men, it affects the quality of their sperm.
At the same time, joint problems are being experienced at an early age. Even the slightest weight gain puts pressure on the knees and lower back, which was previously associated with old age.
Small changes can make a big difference
The good news is that these effects are reversible. Even modest weight loss can improve blood sugar levels, boost energy and restore hormonal balance. The focus does not need to be extreme.
“Regular meal timings, daily movement and at least seven hours of sleep are more effective than crash diets or sudden fitness bursts,” says Dr Sharma. Professional success and health are not separate goals.
“Your career grows with time, but your body ages with neglect,” Dr Sharma points out. “If you take care of your health in your 20s and 30s, you prevent diseases that could follow you for decades.” Sometimes, the most important shift is not dramatic. It is simply paying attention before the body starts asking louder questions.
Disclaimer: Tips and suggestions mentioned in the article are for general information purposes only and should not be construed as professional medical advice. Always consult your doctor or a dietician before starting any fitness programme or making any changes to your diet.
Also read: Sweet, salty or crunchy? What your cravings are really telling you
