Health & Wellness
Diabetes: Types, Symptoms, Causes, Tests, Treatment and Prevention
Diabetes is one of the fastest-growing health challenges in the world today. With millions of new cases being reported every year, the condition is no longer seen as a “lifestyle disease” affecting only the elderly—it is increasingly striking younger people, including teenagers and even children. From the early warning signs to the best diagnostic tests, daily diet tips, treatment options, and prevention strategies, this article provides a comprehensive guide, enriched with doctor insights, to help you understand and manage blood sugar effectively.
What is Diabetes?
At its core, diabetes is a chronic condition where the body either does not produce enough insulin or cannot use it effectively. Insulin is the hormone responsible for moving glucose (sugar) from the bloodstream into the cells for energy. When this process malfunctions, sugar remains in the blood, leading to high blood sugar levels (hyperglycemia).
Over time, this excess sugar acts like a slow poison, damaging vital organs including the heart, kidneys, eyes, and nerves. That’s why doctors emphasize not just controlling diabetes but also early diagnosis and lifestyle management.
[Reviewed by Dr. Ashok Kumar Jhingan, Senior Director, Centre for Diabetes, Thyroid, Obesity & Endocrinology, BLK-MAX Super Speciality Hospital.]

Types of Diabetes
- Type 1 Diabetes
- An autoimmune condition where the body’s immune system attacks insulin-producing cells.
- Usually diagnosed in children, teenagers, or young adults.
- Requires lifelong insulin therapy for survival.
- Type 2 Diabetes
- The most common type, often linked with obesity, lack of exercise, poor diet, and genetics.
- Once considered an “adult-onset” disease, it is now increasingly diagnosed in children and adolescents.
- Can often be managed with lifestyle changes, oral medications, and sometimes insulin.
- Gestational Diabetes
- Occurs only during pregnancy when hormonal changes interfere with insulin function.
- Usually disappears after childbirth but increases the future risk of Type 2 diabetes for both mother and child.
Diabetes in India and Worldwide
- India has earned the unfortunate title of being the “diabetes capital of the world.”
- According to the ICMR-INDIAB study, around 11.4% of Indians now have diabetes, with urban areas reporting 17.2% prevalence and rural areas 9.4%.
- Globally, India is home to 212 million diabetics, more than any other country.
The rapid rise of diabetes in both urban and rural India is a warning sign. Factors such as fast food consumption, sedentary jobs, stress, lack of exercise, and genetic predisposition are fueling this epidemic.

Why Diabetes is Rising in Young People
- Youth-onset Type 2 Diabetes is becoming alarmingly common.
- In the STRiDE-I study (South India), diabetes in young adults rose from 4.5% to 7.8% in just 10 years.
- Children with Type 1 Diabetes are also on the rise, with nearly 95,600 Indian children under 14 currently living with it.
Why this matters:
- Early diabetes means longer disease burden—living with the condition for decades.
- Complications show up sooner—heart, kidney, and nerve problems appear earlier.
- It places a financial and emotional strain on families.
Early Signs and Symptoms
Diabetes develops quietly, often without dramatic symptoms at first. That’s why it is sometimes called a “silent disease.” But the body usually gives some warning signals.
Common symptoms include:
- Frequent urination (especially at night)
- Excessive thirst
- Constant fatigue
- Blurred vision
- Unexplained weight loss
Silent or lesser-known symptoms:
- Slow healing wounds
- Frequent infections (UTIs, skin, yeast infections in women)
- Tingling or numbness in hands/feet (early neuropathy)
- Mood changes, depression, or unusual irritability
- Excessive sleepiness or confusion in elderly

Causes and Risk Factors
- Genetic factors – family history raises the risk.
- Lifestyle habits – poor diet, lack of physical activity, smoking, alcohol.
- Obesity & Insulin Resistance – excess belly fat worsens insulin response.
- Stress & Poor Sleep – both disrupt hormone balance and sugar control.
Complications of Untreated Diabetes
If left uncontrolled, diabetes can cause life-threatening complications:
- Eye problems (diabetic retinopathy → blindness)
- Kidney damage (leading to dialysis or transplant)
- Heart disease (stroke, heart attacks)
- Nerve damage (neuropathy, amputations)
Diagnosis and Tests
Doctors use blood tests to confirm diabetes:
- Fasting Blood Sugar (≥126 mg/dl)
- HbA1c Test (≥6.5%) → shows 3-month sugar average
- Random Blood Sugar (>200 mg/dl with symptoms)
💰 In India, these tests are affordable and widely available (Rs. 100–800).
Diabetes in Women
Women often face unique challenges:
- Link between PCOS and diabetes → insulin resistance makes women with PCOS more prone.
- Gestational Diabetes during pregnancy → risks for both mother and baby.
- Unique symptoms like frequent UTIs, vaginal infections, sexual discomfort, irregular cycles.
Can Diabetes Be Cured?
- Type 1: No cure, lifelong insulin required.
- Type 2: No permanent cure, but remission is possible with weight loss, diet, and lifestyle changes.
- Gestational: Usually resolves post-pregnancy, but needs monitoring.
Diet and Foods to Avoid
- ❌ Refined sugar, white rice, fried snacks, sugary drinks.
- ✅ Whole grains, lentils, vegetables, fruits (in moderation), nuts, seeds, and high-fiber foods.
Complementary Care: Ayurveda & Home Remedies
🌿 Some natural remedies may support sugar control:
- Fenugreek seeds (Methi) – improve insulin use.
- Cinnamon (Dalchini) – boosts insulin sensitivity.
- Jamun fruit/seed – slows sugar absorption.
- Giloy (Guduchi) – reduces inflammation, supports immunity.
⚠️ These are not substitutes for medical treatment. Always consult your doctor.
Prevention Tips
- Maintain a healthy weight (even 5–7% weight loss helps).
- Exercise regularly (30 mins brisk walk daily).
- Eat balanced, fiber-rich meals.
- Get annual health checkups, especially if you have family history.
- Manage stress & sleep better.

Living Well with Diabetes
Having diabetes doesn’t mean giving up on a full, happy life. Many celebrities openly manage their diabetes—like Nick Jonas, Sonam Kapoor, and Tom Hanks—while inspiring others.
💡 Key to long-term success:
- Build sustainable habits, not short-term diets.
- Monitor sugar regularly.
- Stay in touch with doctors.
- Prioritize mental health and joy.
Final Word
Diabetes is not just about sugar—it’s about your entire lifestyle. With early diagnosis, timely treatment, and mindful daily choices, you can prevent complications and live a long, healthy, active life. Think of managing diabetes not as a restriction, but as an opportunity to take better care of yourself—today and for the years ahead.
Health & Wellness
India’s Declining Fertility: How Delayed Parenthood & Modern Lifestyles Are Driving Infertility
Infertility is rising sharply among young couples across India, even as medical technology reaches new heights. Fertility specialists report a significant increase in infertility cases—especially among couples in their late 20s and 30s—highlighting a new and worrying trend: infertility as a lifestyle disorder.
While medical conditions like PCOS, endometriosis, low ovarian reserve, and poor sperm quality remain common causes, experts point to a new and growing set of contributors: stress-heavy lifestyles, constant screen exposure, delayed childbearing, poor diet, and environmental toxins. These factors collectively are redefining reproductive health in India.
📉 India’s Fertility Rate Drops Below Replacement Level
India’s Total Fertility Rate (TFR) has fallen to 1.9, below the replacement level of 2.1, according to SRS data.
- 18 states and UTs, including Delhi, Karnataka, Punjab, and West Bengal, now fall below replacement fertility.
- For the first time, rural India has reached a TFR of 2.1, while urban India has dipped further to 1.5.
- Fertility is declining fastest among women aged 15–29, while increasing slightly among women above 30—clear evidence of changing reproductive timelines.
🕒 How Delayed Parenthood Is Reshaping Fertility in India
Dr Sabia Mangat, Consultant Gynaecologist & IVF Specialist at Milann Fertility Hospital, explains that more couples now postpone parenthood to pursue careers, financial security, or personal goals. While empowering, this trend clashes with biological limits.
👩🦰 For Women
Women are born with a finite number of eggs.
- Egg quality and egg quantity decline rapidly after age 32
- Increased age leads to higher chances of chromosomal abnormalities, miscarriages, and difficulty conceiving
👨 For Men
Lifestyle pressures impact male fertility too.
- Long work hours
- Smoking & alcohol
- High stress
- Lack of sleep
These contribute to lower sperm count, motility, and morphology.
Together, these age-related and lifestyle-driven factors are pushing infertility into younger age groups at unprecedented rates.
🏙️ Modern Urban Lifestyle: A Hidden Infertility Engine
Urban living dramatically impacts reproductive health.
Top Lifestyle Risks:
- Chronic stress → hormonal imbalance
- Sedentary lifestyle → obesity, insulin resistance
- Long screen hours → reduced melatonin, disrupted hormones
- Irregular sleep schedules
- High-pressure work environments
Stress particularly affects:
- Ovulation in women
- Testosterone levels and sperm health in men
These effects lead to poorer natural conception rates and also reduce success rates in IVF.
🍔 Diet & Nutrition: A Growing Threat to Fertility
Modern eating patterns are harming reproductive health.
Increased consumption of:
- Processed foods
- Sugary drinks
- Refined carbohydrates
- High-sodium snacks
These contribute to inflammation, obesity, and metabolic disorders, all of which reduce fertility.
Experts recommend a fertility-supportive diet rich in:
- Fruits
- Vegetables
- Whole grains
- Healthy fats
- Antioxidants
Deficiencies in Vitamin D, B12, iron, zinc, and omega-3 fatty acids are becoming increasingly common in urban India, further affecting egg and sperm quality.
☣️ Environmental Toxins: The Invisible Threat
Everyday exposure to environmental pollutants plays a larger role than people realize.
Common fertility-disrupting toxins:
- Air pollution
- Pesticide residues
- Plasticisers like BPA and phthalates
- Cosmetic chemicals
- Household cleaners
These chemicals interfere with:
- Menstrual cycle regularity
- Sperm production and maturation
- Embryo implantation
Long-term, these disruptions collectively impact population fertility rates.
💔 The Emotional Toll: Infertility in a Fast-Paced India
Beyond physical causes, infertility often brings tremendous emotional stress.
Couples commonly experience:
- Anxiety
- Isolation
- Depression
- Relationship strain
- Social pressure
The modern lifestyle leaves little room for emotional processing or support, creating a cycle where stress worsens hormone balance and further impacts fertility.
🌱 Infertility as a Lifestyle Disorder: Why Awareness Is Crucial
Recognizing infertility as a lifestyle-driven condition empowers couples to take preventive steps early.
Recommended preventive strategies:
- Prioritize regular health checkups
- Maintain a balanced, antioxidant-rich diet
- Reduce smoking & alcohol consumption
- Engage in regular physical activity
- Practice stress reduction techniques (yoga, meditation, mindfulness)
- Ensure 7–8 hours of sleep
- Consider fertility preservation (egg or sperm freezing) if planning delayed parenthood
These proactive steps can significantly improve reproductive outcomes.
⚠️ Disclaimer
Tips provided are for general awareness and should not be considered medical advice. Please consult a healthcare professional before making any changes to your lifestyle or treatment plans.
Health & Wellness
Pregnancy Nutrition Myths Doctors Really Wish Women Would Stop Believing
Pregnancy is a time when advice flows freely—from well-meaning relatives, friends, and even strangers online. While some guidance is helpful, much of it is outdated, misleading, or simply a myth. According to experts, clinging to these myths can sometimes interfere with healthy pregnancy habits.
Dr. Renu Malik, Director at Malik Radix Healthcare, shares evidence-based insights to separate fact from fiction. Here’s what expectant mothers really need to know about pregnancy nutrition.
Myth 1: “Eating for Two” Means Double the Food
The idea that pregnancy requires eating for two is probably the most famous—and misleading—myth.
What experts say:
Dr. Malik points out that during the first trimester, most women don’t need extra calories. During the second trimester, an additional 340–350 calories per day is usually sufficient, rising to about 450 calories in the third trimester.
Practical advice: Focus on nutrient-dense foods rather than doubling portions. Include:
- Leafy greens
- Whole grains
- Lean proteins
- Legumes
- Healthy fats
Myth 2: Avoid All Seafood
Many women skip seafood entirely due to fears of mercury.
Reality check: Not all fish are dangerous. Low-mercury options like salmon, sardines, shrimp, canned light tuna, and catfish are safe and beneficial for fetal brain development. High-mercury fish such as swordfish and king mackerel should be avoided.
Dr. Malik emphasizes: “Seafood is not the enemy—mercury is. Two to three servings of low-mercury fish per week are recommended.”
Myth 3: You Must Quit Caffeine Completely
Complete avoidance of caffeine is unnecessary for most pregnancies.
Guidelines:
- Up to 200 mg per day (about 1–2 cups of coffee) is considered safe.
- Remember caffeine is also present in tea, chocolate, soft drinks, and some energy drinks.
Myth 4: Avoid Nuts to Prevent Allergies
Some believe that avoiding peanuts and nuts reduces the risk of childhood allergies.
Fact: No evidence supports this. In fact, nuts provide excellent protein and healthy fats, important for maternal nutrition. Unless the mother has a personal allergy, there’s no reason to eliminate them.
Myth 5: Ghee or Spicy Food Can Ease Labour
Many traditional beliefs claim ghee “lubricates the birth canal” or spicy food induces labour.
Scientific reality:
- Ghee is a calorie-dense saturated fat—no effect on labour.
- Spicy food may cause heartburn but does not trigger contractions.
Myth 6: Diet Can Influence Baby’s Skin or Hair
Pregnancy folklore is full of claims—from saffron milk for fair skin to coconut water for thick hair.
Expert insight: Genetics, not diet, determine your baby’s appearance. No food can change skin tone, hair texture, or eye color.
What food can do: Support healthy growth, brain development, and maternal wellbeing.
Key Takeaways
Much of the confusion around pregnancy nutrition comes from generational advice. Evidence shows that the healthiest approach is straightforward:
- Balanced, diverse diet: Emphasize nutrient-rich foods rather than following food myths.
- Moderate calorie intake: Don’t overeat “for two.”
- Safe consumption: Include low-mercury fish, moderate caffeine, and nuts unless allergic.
- Consult your doctor: Before making significant changes or avoiding certain foods.
By letting go of outdated myths, pregnant women can focus on what truly matters: nutrition that supports their health and the baby’s development.
Health & Wellness
Fever With Severe Acidity? What Palaash Muchhal’s Case Reveals About Gut Health
Feeling feverish and acidic at the same time? Palaash Muchhal’s case shows why you shouldn’t ignore it
The recent hospitalisation of Palaash Muchhal — cricketer, music composer, and fiancé of Smriti Mandhana — after a viral infection combined with severe acidity has drawn attention to a commonly overlooked issue: digestive problems intensifying during fevers. Though he is stable now, his case highlights how quickly routine infections can escalate when gut symptoms are ignored.
For most people, viral illnesses come with familiar complaints like fever, body ache, or a runny nose. But when the digestive system gets affected, the illness can feel significantly more exhausting. Doctors note that acidity and reflux often worsen during infections due to dehydration, stress on the body, and disrupted eating patterns. Reduced food intake and fluid loss can make the stomach more acidic, aggravating discomfort.
Symptoms to Watch Out For
- Persistent high fever not responding to medication
- Extreme fatigue or weakness
- Burning sensation in the chest (acid reflux)
- Severe acidity or stomach pain
- Nausea or vomiting
- Loss of appetite
- Signs of dehydration such as dry lips, dizziness, or reduced urination
- Ongoing discomfort despite rest
If these symptoms continue for more than 24–48 hours, or if the pain feels unusually intense — as happened in Palaash’s case — medical attention is essential.
Why Infections Worsen Acidity
Viral infections can trigger inflammation throughout the body, including the gastrointestinal tract. When combined with irregular meals, dehydration, and an overworked immune system, the stomach produces excess acid. This results in acidity, heartburn, and indigestion.
How to Protect Yourself
Health experts recommend simple steps to prevent complications:
- Stay well-hydrated
- Eat light, non-spicy meals
- Avoid long gaps between meals
- Rest sufficiently and avoid physical exertion
Palaash Muchhal’s situation is a timely reminder: never ignore early warning signs from your body. Even mild viral infections can strain your system, especially when accompanied by digestive issues.Feeling feverish and acidic at the same time? Palaash Muchhal’s case shows why you shouldn’t ignore it
The recent hospitalisation of Palaash Muchhal — cricketer, music composer, and fiancé of Smriti Mandhana — after a viral infection combined with severe acidity has drawn attention to a commonly overlooked issue: digestive problems intensifying during fevers. Though he is stable now, his case highlights how quickly routine infections can escalate when gut symptoms are ignored.
For most people, viral illnesses come with familiar complaints like fever, body ache, or a runny nose. But when the digestive system gets affected, the illness can feel significantly more exhausting. Doctors note that acidity and reflux often worsen during infections due to dehydration, stress on the body, and disrupted eating patterns. Reduced food intake and fluid loss can make the stomach more acidic, aggravating discomfort.
Symptoms to Watch Out For
- Persistent high fever not responding to medication
- Extreme fatigue or weakness
- Burning sensation in the chest (acid reflux)
- Severe acidity or stomach pain
- Nausea or vomiting
- Loss of appetite
- Signs of dehydration such as dry lips, dizziness, or reduced urination
- Ongoing discomfort despite rest
If these symptoms continue for more than 24–48 hours, or if the pain feels unusually intense — as happened in Palaash’s case — medical attention is essential.
Why Infections Worsen Acidity
Viral infections can trigger inflammation throughout the body, including the gastrointestinal tract. When combined with irregular meals, dehydration, and an overworked immune system, the stomach produces excess acid. This results in acidity, heartburn, and indigestion.
How to Protect Yourself
Health experts recommend simple steps to prevent complications:
- Stay well-hydrated
- Eat light, non-spicy meals
- Avoid long gaps between meals
- Rest sufficiently and avoid physical exertion
Palaash Muchhal’s situation is a timely reminder: never ignore early warning signs from your body. Even mild viral infections can strain your system, especially when accompanied by digestive issues.Feeling feverish and acidic at the same time? Palaash Muchhal’s case shows why you shouldn’t ignore it
The recent hospitalisation of Palaash Muchhal — cricketer, music composer, and fiancé of Smriti Mandhana — after a viral infection combined with severe acidity has drawn attention to a commonly overlooked issue: digestive problems intensifying during fevers. Though he is stable now, his case highlights how quickly routine infections can escalate when gut symptoms are ignored.
For most people, viral illnesses come with familiar complaints like fever, body ache, or a runny nose. But when the digestive system gets affected, the illness can feel significantly more exhausting. Doctors note that acidity and reflux often worsen during infections due to dehydration, stress on the body, and disrupted eating patterns. Reduced food intake and fluid loss can make the stomach more acidic, aggravating discomfort.
Symptoms to Watch Out For
- Persistent high fever not responding to medication
- Extreme fatigue or weakness
- Burning sensation in the chest (acid reflux)
- Severe acidity or stomach pain
- Nausea or vomiting
- Loss of appetite
- Signs of dehydration such as dry lips, dizziness, or reduced urination
- Ongoing discomfort despite rest
If these symptoms continue for more than 24–48 hours, or if the pain feels unusually intense — as happened in Palaash’s case — medical attention is essential.
Why Infections Worsen Acidity
Viral infections can trigger inflammation throughout the body, including the gastrointestinal tract. When combined with irregular meals, dehydration, and an overworked immune system, the stomach produces excess acid. This results in acidity, heartburn, and indigestion.
How to Protect Yourself
Health experts recommend simple steps to prevent complications:
- Stay well-hydrated
- Eat light, non-spicy meals
- Avoid long gaps between meals
- Rest sufficiently and avoid physical exertion
Palaash Muchhal’s situation is a timely reminder: never ignore early warning signs from your body. Even mild viral infections can strain your system, especially when accompanied by digestive issues.
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