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MedNut Mail - Our Medications & Nutrition Newsletter

Stay informed with MedNut Mail, a free weekly newsletter designed for busy clinicians and healthcare professionals who want to keep current on drug-nutrient interactions and pharmaconutrition research.

What is MedNut Mail?

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MedNut Mail delivers concise, evidence-based articles that explore the mechanisms, consequences, and clinical implications of drug-nutrient and drug-food interactions, grounded in recent scientific literature and expert insights.  

  • Typically published weekly with occasional bi-weekly in-depth articles.
  • Covers topics ranging from transporter proteins to effects of specific drugs like metformin on nutritional status.
  • Includes practical examples to integrate into clinical assessments.

Why subscribe?

  • Free and easy to use – no cost, no unnecessary emails.
  • Stay up to date with the latest research impacting clinical nutrition and medication management.
  • Practical clinical insights you can apply in your daily work.
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Click here to receive your fortnightlyish dose of drug-nutrition interactions information.

MedNut Mail archives

Explore past issues about medications and nutrition interactions available below. Sort by category or scroll down.

All
Distribution system
Drug-Food interactions
Drug-Nutrient interactions
PharmacoNutrition
Nutrient-nutrient interactions

Latest PharmacoNutrition posts

March 6, 2023

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Metformin and vitamin B6 – Update 2023

Drug-Nutrient interactions

Mechanisms and consequences  Aspects of vitamin B6 (pyridoxine) and pharmaconutrition have been written about ...

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February 27, 2023

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Metformin and vitamin D

Drug-Nutrient interactions

Mechanisms and consequences  Metformin is a commonly prescribed first line intervention in NIDDM management ...

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February 20, 2023

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Metformin & B12

Drug-Nutrient interactions

​Metformin was developed and released in the late 1950’s and within a decade was ...

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February 14, 2023

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Metformin and folate

Drug-Nutrient interactions

Mechanisms and consequences  In many countries, metformin is the first prescribed therapeutic intervention for ...

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February 6, 2023

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Metformin and riboflavin

Drug-Nutrient interactions

​A throw-away comment in a relatively recent paper that metformin was associated with diminishing ...

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January 30, 2023

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Metformin and thiamine

Drug-Nutrient interactions

​​Membrane transporters are steadily gaining recognition as important factors in the absorption, distribution, metabolism, ...

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January 23, 2023

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Metformin and magnesium

Drug-Nutrient interactions

Mechanisms and consequences  Metformin is the fourth most commonly prescribed medicine in the world ...

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December 15, 2022

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Coagulation and pharmaconutrition

PharmacoNutrition

​Coagulation (blood clotting) is a process that prevents excessive bleeding when a blood vessel ...

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December 5, 2022

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DOACs and pharmaconutrition

PharmacoNutrition

​DOACs (direct oral anticoagulants) are becoming the preferred option for coagulation management because they ...

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November 28, 2022

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Warfarin-food interactions

Drug-Food interactions

Mechanisms and consequences  Warfarin-vitamin K interactions are well-known warfarin-food interactions and so those prescribed ...

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November 21, 2022

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Warfarin and other nutrients

Drug-Nutrient interactions

​Warfarin is an anticoagulant for which there is a well-known coagulation interaction with vitamin ...

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November 14, 2022

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Warfarin and Vitamin K

Drug-Nutrient interactions

Mechanisms and consequences  Vitamin K encompasses several compounds that have similar structures and physiological ...

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November 7, 2022

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Drug interactions and pharmaconutrition

PharmacoNutrition

Mechanisms and consequences  Medications, medicines, drugs are used interchangeably to describe chemical substances that ...

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November 2, 2022

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Acid-base balance and pharmaconutrition

PharmacoNutrition

​Acid-base imbalance is now being associated with a range of Western health disorders including ...

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October 24, 2022

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Steady state and pharmaconutrition

PharmacoNutrition

​Steady state concentration is the period during which the therapeutic levels remain constant. It ...

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October 17, 2022

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Non-insulin diabetes preparations and pharmaconutrition

PharmacoNutrition

Mechanisms and consequences  I now understand why duration of therapeutic effect of the non-insulin ...

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October 10, 2022

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Insulin resistance and pharmaconutrition

PharmacoNutrition

​Insulin resistance is defined as a lack of cellular response to insulin – likely ...

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October 4, 2022

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Insulin and pharmaconutrition

PharmacoNutrition

​Insulin is a highly effective anabolic hormone that is primarily produced in the pancreas, ...

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September 27, 2022

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Harm minimisation and pharmaconutrition

PharmacoNutrition

Mechanisms and consequences  Supported by policies, practices and programs, harm minimisation is essentially a ...

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September 20, 2022

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Denosumab and nutrition

PharmacoNutrition

Mechanisms and consequences  Denosumab is prescribed for the treatment of bone loss in adults ...

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September 15, 2022

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Bone health and pharmaconutrition

PharmacoNutrition

​Bone health is so important and so overlooked and is usually only considered once ...

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September 8, 2022

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Guest case study – an innocuous combination of prescribed medications

PharmacoNutrition

Guest case study  A reader sent in this list of prescribed medications and did ...

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July 25, 2022

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Some neuroinflammation markers and pharmaconutrition

PharmacoNutrition

​Neuroinflammation occurs when the brain’s innate immune system is challenged by factors such as ...

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July 19, 2022

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Costs of inaction

PharmacoNutrition

​Costs of inaction is a term typically associated with business decisions. What are the ...

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July 12, 2022

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AcetylCoA and aspirin

PharmacoNutrition

​Pantothenate is important in many basic physiological functions, and especially as a precursor for ...

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July 6, 2022

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Caffeine and pharmaconutrition

Drug-Food interactions

Mechanisms and consequences  Caffeine is a commonly consumed foodstuff, typically found in beverages such ...

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June 29, 2022

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Astrocytes and pharmaconutrition

PharmacoNutrition

Mechanisms and consequences  Astrocytes are overlooked essential intermediaries in neurological physiology. Astrocytes operate on ...

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June 21, 2022

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Inhibition of nutrient transporters

Distribution system

​Elevated blood levels of nutrients are currently neither looked for nor considered to contribute ...

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June 15, 2022

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Pyridoxine and pharmaconutrition

PharmacoNutrition

Mechanisms and consequences  Pyridoxine (Vitamin B6) is important in many body functions and is ...

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June 8, 2022

| 0 comments

Templates for common clinical observations 5

PharmacoNutrition

Time-saving templates  Templates are useful for ensuring essential information is passed on without any ...

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MedNut Mail is a free fortnightlyish email that consists of either:

  • an editorial - based on some aspect of drug-nutrient or drug-food interactions, and/or
  • a case study - difficult, simple, all real-life (and not identifiable).

Includes examples of how to integrate this information into your clinical assessments.

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MedNut Mail was created in 2021 to provide busy clinicians a simple and convenient format for becoming familiar with interactions between pharmaceuticals and nutrition. Each article is based on recently published research – unless a particular topic has not been addressed for a longer period....

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