In this #NutritionScienceBites episode I talk with Ilyse Jones about whether 'acid' food is a thing - or not! We covers what a pH level is, what acidity and alkalinity are in relation to foods, plus how the body metabolises food and makes pH adjustments so that blood pH is regulated within a very narrow range. We discuss Potential Renal Acid Load (PRAL), a score that estimates the amount of acid a food produces within the body after digestion and in response to filtering processes in the kidneys. While food pH may not impact your health or blood pH, the body's regulatory mechanisms are crucial for maintaining optimal pH levels and kidney health and overall health and wellbeing.

Key takeaways

1. The pH of food is not crucial for health.

2. Blood pH is tightly regulated between 7.3 to 7.45.

3. The body has mechanisms to regulate and maintain pH levels.

4. Extreme pH changes can be life-threatening.

5. The impact of food choices on pH is often overstated.

6. Understanding kidney pH can help in making informed dietary choices.

7. Health is more about balance than specific pH levels.

For more information about kidney health, check out the Kidney Health Australia website: https://kidney.org.au/

To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords: pH, health, wellbeing, blood pH, nutrition, acid, acidity, alkalinity, kidney function, renal, PRAL

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Thanks to Dr Karl and his team at Shirtload of Science for another fabulous podcast with Laureate Professor Clare Collins. We are sharing this episode on our Nutrition Science Bites channel with approval from Dr Karl!

In this episode, I’m joined by Professor Clare Collins, Australian dietitian and Professor of Nutrition and Dietetics at the University of Newcastle. Clare is my go-to expert when it comes to all things nutrition, and today she’s here to unpack the often confusing world of processed and ultra-processed foods.

We dive into what really separates the two, explore the role of additives, emulsifiers, and flavour enhancers, and discuss how some of these ingredients, designed to make foods more appealing, may be doing our health more harm than good. Plus, she shares practical, no-nonsense tips to help you make smarter choices next time you’re wandering the grocery aisles.

Check out Clare’s free online resource, No Money No Time, for simple, budget-friendly recipes and nutrition advice - nomoneynotime.com.au/

Follow Clare on X: @ProfCCollins and LinkedIn: Clare Collins.

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In this conversation, Professors Clare Collins and Karen Charlton discuss planetary health and the relatively recent concept of the 'planetary diet'. They cover the impact of food choices on global health and environmental sustainability. The discussion covers the evolution of the planetary health diet, the importance of policy in shaping food systems, and the eight action areas necessary for creating sustainable food practices. Professor Karen highlights the need to address food waste, promote social justice, and align financial policies to ensure food and nutrition security for all. The conversation concludes with a call to action for individuals to make small changes in their daily eating habits and to advocate for food-related policies to support planetary health.

Try Karen's Planetary Health Bowl

Takeaways

• Food systems drive roughly about a third of global greenhouse emissions.
• The planetary health diet emphasizes plant-based foods and modest amounts of animal products.
• Policy changes are essential for sustainable food systems.
• Halving food waste is a critical goal for sustainability.
• Social justice and workers' rights are important in food systems.
• Food insecurity is a growing issue in Australia.
• Respecting traditional diets can enhance food systems.
• Innovation in food production is necessary for sustainability.
• A rights-based approach to food systems is crucial.
• Small changes in individual eating habits can contribute to planetary health.

To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords: planetary health, planetary diet, sustainable food systems, food choices, climate change, nutrition, food waste, social justice, food security, governance

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In this conversation, Prof Clare Collins and Ilyse explore the multifaceted topic of breakfast, addressing common questions and recent research findings. They discuss the impact of breakfast on appetite hormones, microbiome diversity, cognitive function, and weight management. The conversation also delves into practical tips for budget-friendly breakfast options and the nutritional value of breakfast cereals, emphasizing the importance of incorporating breakfast foods into daily diets for overall health and well-being.

Key Takeaways:

• Breakfast can influence appetite hormones and satiety.
• Skipping breakfast may lead to weight gain due to hormone dysregulation.
• A diverse microbiome is linked to regular breakfast consumption.
• Cognitive function can decline in those who skip breakfast.
• Breakfast foods contribute essential nutrients to the diet.
• Budget-friendly options like rolled oats are effective for breakfast.
• Ready-to-eat cereals can provide higher nutrient intakes.
• Chewing food boosts blood flow to the brain, enhancing function.
• Planning ahead for breakfast can improve dietary habits.
• Skipping breakfast is associated with higher risks of depression.

No Money No Time: 5 Quick Easy and Healthy Breakfast Ideas https://nomoneynotime.com.au/hacks-myths-faqs/5-quick-easy-and-healthy-breakfast-ideas

To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords

breakfast, nutrition, appetite hormones, microbiome, cognitive function, weight management, healthy eating, mental health, breakfast cereals, budget-friendly meals

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In this conversation, Prof Clare Collins speaks with Jane Martin about the pervasive influence of marketing on children's food choices and the resulting implications for health. They discuss the tactics used by food manufacturers to target children, the unfair burden placed on parents to manage these influences, and the need for systemic changes in food marketing and availability of highly marketed food products and drinks. Jane Martin advocates for campaigns aimed at protecting children from food marketing of unhealthy products and emphasises the importance of creating supportive food environments for families.

Food For Health Alliance: https://www.foodforhealthalliance.org.au/

Brands Of Our Kids campaign: https://www.foodforhealthalliance.org.au/campaigns/brands-off-our-kids

To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords: nutrition, marketing, children, health, advocacy, food environment, obesity, public health, advertising, processed foods

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In this episode of Nutrition Science Bites, Dr Alan Barclay and I discuss differences between type 1 and type 2 diabetes and whether it is possible to reverse type 2 diabetes once you have been diagnosed with it, or not. Our conversation covers what nutrition and body composition changes are associated with reversal, and strategies used to achieve that and whether, or for how long, they could last. We discuss effectiveness of very low energy diets, and why support from healthcare professionals matters. Dr Barclay also highlights the long-term management of diabetes and the importance of lifestyle changes to maintain health and prevent longer term diabetes complications.

Key Takeaways

1. Type 2 diabetes can sometimes be reversed with substantial lifestyle changes.

2. Type 1 diabetes is an autoimmune condition and cannot be reversed.

3. Excess body fat, particularly around the abdomen, contributes to insulin resistance.

4. A weight loss of 10% can significantly improve blood sugar management in type 2 diabetes.

5. Very low energy diets can help achieve rapid weight loss for type 2 diabetes reversal.

6. Support from healthcare professionals is crucial for attempts at type 2 diabetes reversal.

7. Long-term management of diabetes requires ongoing lifestyle adjustments and support from health professionals.

8. There are multiple strategies for weight loss beyond very low energy diets so ask from a referral to an Accredited Practising Dietitian who specialises in diabetes.

Diabetes Australia: For more information about diabetes, check the Diabetes Australia website https://www.diabetesaustralia.com.au/

No Money No Time: Check out our free e-book on nutrition, cooking and diabetes https://nomoneynotime.com.au/ebooks-meal-plans-more/food-cooking-and-diabetes

To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords

diabetes, type 1 diabetes, type 2 diabetes, diabetes reversal, nutrition, diet, very low energy diet, health, weight loss, insulin resistance, #NutritionScienceBites

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In this conversation Prof Clare Collins and Dr Rebecca Haslam discuss the menopause and the 10 common questions women ask focusing on nutrition, weight management, and health strategies for women undergoing the menopause transition. They explore stages of menopause, common symptoms and importance of awareness and education. The discussion also covers nutrition challenges ,diet, the role of protein, phytoestrogens, calcium, and vitamin D, as well as the impact of supplements targeting menopause and dieting strategies. The conversation emphasizes the need for ongoing support and proactive health management for women in this life stage.

Key Takeaway Messages include:-

• There's much more awareness around menopause now.
• Menopause has distinct stages: perimenopause, menopause, and postmenopause.
• Nutrition plays a crucial role in managing menopause symptoms.
• Weight gain during menopause is common and often hormonal.
• Individualized support is key for weight management.
• Fatigue is a common symptom during menopause.
• Protein intake may need to be higher during menopause.
• Phytoestrogens may not be effective for everyone.
• Calcium is vital for bone health during menopause.
• Regular check-ups with a GP are important for women in their 40s.

NMNT Food and Mood Diary

Join the NMNT closed Facebook group

To access the Healthy Eating Quiz: Go to our No Money No Time website and click on the top right hand 'green button' called 'How healthy is my diet'

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected]

Are you in a position to make donation to support our No Money No Time website? Donate here

#menopause, #perimenopause, #nutrition, #weightgain, #protein, #phytoestrogens, #calcium, #vitaminD, #supplements, #magnesium, #dietingstrategies, #healthawareness, #weightloss

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In this conversation, Prof Clare Collins and Ilyse discuss essential strategies for students preparing for exams, focusing on nutrition, hydration, sleep, and stress management. They emphasize the importance of brain health, the role of specific foods, chewing and hydration in enhancing concentration and memory, and the need for proper meal planning and timing. The discussion also highlights the significance of sleep and the psychological aspects of exam preparation, encouraging students to find their own calming routines and reminding them that exam results do not define their future success.

NMNT Eat to beat exams: https://nomoneynotime.com.au/hacks-myths-faqs/eat-to-beat-exams-2

To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords

#exams, #exampreparation, #nutrition, #brainhealth, #hydration, #anxiety, #caffeine, #mealplanning, #sleep, #stressmanagement, #studentsuccess, #examtips, #examstress, #brainfood, #chewinggum, #chewing, #tea, #Ltheanine, #study, #brain

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In this conversation, Professor Clare Collins interviews Dr Samuel Dicken from University College London about ultra-processed foods, the definitions and results of his research study that compared what happened when people were fed only ultra-processed or minimally processed diets for 8 weeks. Their discussion highlights how much ultra-processed foods people now usually eat, association with health issues, and the need for better research and practical guides to help people. Dr Dicken shares insights from his study, which showed significant differences in weight loss and health outcomes between the two dietary patterns, emphasizing the importance of addressing the food system, food manufacturing, reformulation and strategies to help people eat healthily.

Link to Dr Dicken's research study here

More on ultra-processed foods: No Money No Time Ultra-Processed, Ultra-Common: What are Australians Eating?

To access the Healthy Eating Quiz: Go to our No Money No Time website and click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords: #ultraprocessedfood, #health, #nutrition, #dietaryguidelines, #obesity, #food additives, #nutritionresearch, #healthoutcomes, #foodpolicy, #dietarypatterns, #NutritionScienceBites

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In this episode of Nutrition Science Bites, Prof Clare Collins and Dr Shelley Wilkinson discuss the critical relationship between nutrition and fertility. They explore definitions of fertility and infertility, the impact of lifestyle and dietary choices on fertility, and specific recommendations for women and men trying to conceive. The conversation emphasizes the importance of a balanced diet, the role of supplements, and the need for professional guidance in optimizing fertility through nutrition.

To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/

Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/

Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448

Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] 

Are you in a position to make donation to support our No Money No Time website? Donate here

Keywords #nutrition, #fertility, #infertility, #diet, #supplements, #IVF, #maternalhealth, #lifestyle, #pregnancy, #healthguidelines, #NutritionScienceBites

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