Why was I sleeping better? What I found surprised me
As we get older, our production of melatonin significantly decreases. This decrease does not just affect sleep quality, as melatonin is a hormone with a range of other vital functions.
It's possible this decline in melatonin production could be offset by dietary melatonin, i.e. eating foods with a high melatonin content. Recently I noticed that I was sleeping better, and what I found when I investigated it surprised me.
If my wife were pregnant, I'd prefer she avoided keto
High-Fat Diets are becoming increasingly popular, especially skyrocketing at the beginning of 2018, according to Google Trends. A just-published research paper might take the gloss off their popularity.
How I get five "doses" daily
I recently learned of the specific health benefits of black tea and decided to add it to my regular diet. However, I don't enjoy drinking it.
Here’s how I get the benefit of five “cups” of black tea daily. It’s a matter of process over preference. But why bother?
Including helping maintain healthy blood pressure
High blood pressure is a leading cause of cardiovascular disease in developed countries. Yet some countries, such as Italy and Japan, have low rates of high blood pressure and lower mortality rates due to CVD.
That's not because they all go to the gym 5 times a week or due CrossFit. The reason is far less complicated and available to everyone.
They eat more fruit and vegetables, and in particular more nitrate-rich vegetables.
I'm diabetic. Believe me, you don’t want to have diabetes
Skipping meals has become more common - and more faddish. Breakfast is often a casualty of our modern lifestyle, and rising interest in the health benefits of fasting have pushed out other meals, such as dinner.
The most common set meal to be lost is breakfast. But is that always the best choice? The consequences of missing breakfast versus missing dinner are different. If you knew the different health consequences, would you make a different choice?
What choice would you make it you are diabetic like me, or potentially diabetic? Here's what I learnt from the research.
You lose 80% of the nutrient benefits by cooking the wrong way
Polyphenols are micronutrients which are readily available in everyday food. They're packed with antioxidants - as long as you don't destroy these antioxidants by cooking the wrong way.
For example, boiling some polyphenol-rich foods destroys 80% of their polyphenol content. In this article, I'll guide you through how to preserve the most benefit from polyphenol "superfoods" like tomatoes.
TL;DR slip a steam oven under your microwave and enjoy the best of both.
How To Easily Calculate Calories Burned Walking, Running, Rowing or Exercising in Bed. No Gadget Required
For when you need to know how many calories HIIT Yoga burns
You know those times when we're not wearing a fitness band or an Apple Watch and wonder how many calories we're burning? Here's a simple and accurate method that you can easily do in your head.
I often run or walk without any gadgets, and I rarely wear fitness bands at the gym, and never take my phone. From time-to-time, I wonder how much energy I've used in a workout.
Now, I use this method, which I worked out after plotting a few charts and averaging a few numbers, and comparing to the estimates from the times when I do wear a fitness band.
I will explain the one key variable that you need to know, the calculation you apply to that key variable, and why the answer makes sense metabolically.
Swap snacks for these nuts and watch your weight benefit
Pistachio nuts are often regarded simply as a salty snack - calorie-heavy and salted to tempt you to drink more. That's unfortunate, as there is a lot more to pistachios than just being a great beer snack.
They are one of healthiest nuts that you can eat, along with almonds and walnuts and Brazil nuts. And they can help you better manage your weight.
How slow is slow, and is the fat-burning zone even true?
We've all heard about the "fat-burning zone" and that we should exercise aerobically at low intensity to burn the most fat. I've always been sceptical about this advice, so I dug into the science.
Does the science support this advice, and what is low intensity anyway?
If you think that weight loss starts in the kitchen, think again
Would you prioritise fitness or fatness - losing weight or getting fit? If you are like me, you'd say better eating habits and more exercise are both equally important. We'd be wrong.
What is missing from our understanding of the priorities is that research has consistently shown that lack of fitness is a better predictor of mortality than being overweight. Knowing this, we can fine-tune our approach to becoming more healthy.
Since I was diagnosed at 50 with Type 2 diabetes I've been learning how to do bone-building fitness training which lowers my age. You can too. It's your choice. Walter