A new study reveals that immune cells within brain tumours may be manipulating sugar metabolism, specifically breaking down fructose, to suppress immune responses and promote tumour growth. Blocking fructose breakdown in these cells could improve immunotherapy outcomes for glioblastoma patients.
On World Hypertension Day, Dr Anup Taksande, clinical director-cardiology and cardiac interventions at KIMS Hospitals, Thane, explains why you must think twice before reaching out for that pack of chips, sugar-free cereals or instant noodles.
Dr Arush Sabharwal, bariatric and metabolic surgeon at SCOD (Surgical Centre for Obesity and Diabetes) Clinic, explains how choosing certain foods can help boost your metabolism.
'Fatigue is the body's most honest signal, not that you're doing too little (in terms of exercise and diet) but that something deeper isn't working the way it should,' says Ritesh Bawri, founder and chief science officer at wellness platform Nira Balance.
'Infertility and reproductive health challenges, much like other chronic conditions, are rising globally.'
Researchers are cautioning against relying solely on glycated haemoglobin (HbA1c) for diagnosing and monitoring diabetes in South Asia, especially India, due to the high prevalence of anaemia and blood disorders that can complicate the interpretation of values.
Who can say no to crisp, sweet carrots? And to boot they're brimming with nutrients, minerals, fibre, all while being low in calories.
Burnout reduces pleasure, curiosity, and the ability to feel desire, even in healthy relationships.
The Central Board of Secondary Education (CBSE) has directed schools to set up dedicated 'Sugar Boards' to raise awareness about sugar consumption and combat childhood obesity. Experts hail the initiative as a significant step towards promoting healthier dietary habits among students and families. The boards will display information on the sugar content in common snacks, drinks, and meals, helping children make informed choices. This move comes as data reveals alarmingly high sugar intake among Indian children, exceeding the World Health Organization's recommended limits.
rediffGURU Komal Jethmalani, a dietician and nutritionist with over 27 years of experience, shares expert advice on weight loss and diabetes management.
'The moment someone forbids you to eat something, you want to eat it even more.' Dietician Riya Jain says this all-or-nothing mindset is exactly why most fitness resolutions fail.
The Lancet study revealed that the HbA1c test is erroneous in populations with anemia and other hemoglobin-related deficiencies in India.
Packed your gym bag with protein bars? They might not be doing your heart any good. Dr Sanjay Bhojraj, an interventional cardiologist, explains how certain everyday foods can be more harmful than they seem, and what to choose instead.
Following too sedentary a routine is closely linked to weight gain, disrupted blood sugar levels, heart-related conditions, dangerous blood clots and a cluster of metabolic disorders that quietly damage long-term health, continues Harvard Medical School.
There are more than 200 varieties of plums grown across the world but each brings its own flavour and texture, yet all are equally nourishing, no matter their colour or taste, says Cleveland Clinic.
'One in two people tested shows high blood sugar levels.' '51.9 per cent of men and 45.43 per cent of women who tested had high blood sugar.'
Dr Rahul Gupta, director-cardiologist at Gleneagles Hospital, Mumbai, shares simple habits that will help you prioritise your heart's health.
In 2026, try and include these 10 crucial foods in your diet.
'In diabetes remission, you go below a 6.5 HbA1c without medication.' 'And this happens only when you lose 10 to 15 per cent of your body weight with a good amount of lifestyle and dietary changes, exercise and sometimes medication.' 'You have to be able to sustain your HBA1C below 6.5 for at least a year without medication to say that the patient is in remission.'
Like we strive to keep our heart young or our lungs young, we should make sure our brain is youthful. You can give your brain a better future by keeping your mind active and alert by including brain-nourishing foods in your daily meals, states WebMD.
Normal blood sugar levels typically should be less than 100 mg/dL. Average blood sugar before meals should be 70-130 mg/dL. Your blood sugar levels after one to two hours after a meal should be less than 180 mg/dL.
'If a parent was diagnosed at 50, the child should start screenings 5 to 10 years earlier (around 35 to 40).' 'Awareness of family history and age of onset helps catch the disease early.'
This innovation works by stimulating our natural organs so that it can produce and maintain the insulin balance.
Health experts caution that excessive indulgence in sweets during the festive season can lead to bloating, indigestion and acidity and can also trigger underlying symptoms of health issues for people who are overweight.
According to a study, sugar makes cancer tumours more aggressive.
rediffGURU Komal Jethmalani, a dietician and nutritionist with over 27 years of experience, tells you how to choose your meals and plan your diet for optimum health benefits.
"Menopause is not a one-day thing," says gynaecologist Dr Nidhi Jha, who is also a founder and director at Care&Cure Clinic, New Delhi. "It's a gradual process that begins years before your last period and it's deeply influenced by how you live your 20s."
rediffGURU Komal Jethmalani offers expert advice on how to alter your diet and lifestyle so that you can remain healthy.
A drug developed by the Defence Research and Development Organisation (DRDO) may reverse the heart damage caused by a protein in the SARS-CoV-2 virus, a study conducted in fruit flies and mice has found.
After losing 18 kg, fitness coach Ambika Jain shares her story to help others understand that healthy living doesn't mean starving yourself or never eating out.
You can replace sugar with healthier alternatives like dates, raw honey and coconut sugar to protect your health during the festive season.
Dr Rajeshwari Panda, head of the dietetics department at Medicover Hospital, breaks down the nutritional value of some of India's most loved breakfast options.
rediffGURU Komal Jethmalani suggests starting off with small and frequent meals.
To support liver health and potentially reverse fatty liver, it's essential to focus on a well-balanced diet, portion control, and active lifestyle habits, says rediffGURU Komal Jethmalani, a nutritionist and dietician.
Dr Smita Naram, co-founder of Ayushakti, explains how fruits like apples, guavas and cherries can help manage blood sugar levels.
A high sugar diet could increase your risk of heart disease.
rediffGURU Niharikka Budhwani offers advice on how to correct lifestyle disorders with the right diet and nutrition.
rediffGURU Chandrakant Lahariya tells you how to lower your blood sugar levels and manage your diabetes.
rediffGURU Komal Jethmalani offers advice on how to alter your lifestyle so that you can stay healthy.
A cortisol belly is a common health problem resulting from elevated cortisol levels due to chronic stress, poor diet, lack of physical activity, inadequate sleep and overtraining, says clinical nutrition consultant Neha Sahaya.
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