In this edition of Dear Mark, I provide rapid fire answers to five of your questions. First, I discuss another situation where the deload week(s) make(s) sense and may even have to be extended: when exercise starts taking away from the quality of your life. Next I explain why for some people raw milk is a highly-coveted food, and then whether or not a banana should be breakfast. After that, I discuss the potential impact of ketosis on breastfeeding. Finally, I discuss the benefits and potential downsides of Bikram yoga.
Being pregnant is tough – or so I hear. You’re tasked with creating a child, with actually building an entire human being bit by bit from scratch. You have to carry that child, even as it grows to seven, eight, or even nine pounds or more inside your body. And all the while, your body seems to be rebelling against “what is best.” You want to eat the best food and get the right exercise and do all the right things, but what happens when your body fights you? What are you supposed to do when all you can stomach are mac and cheese and tortilla chips? For the first section, I try to help a woman in her first trimester with these issues. Next, I discuss the question of retinol overload from dietary liver, along with whether or not we need to worry about nutrient density in other organs, too. And finally, I give my take on a recent NY Times piece on barefoot running that seemed to call its usefulness and relevance into question.
Over the past several weeks, I’ve laid out a considerable amount of evidence showing that there indeed are substantive differences between organic produce and conventional produce. Organic is often more nutritious, with a greater concentration of phytonutrients (contrary to what the popular media has been saying). Conventional produce shows up in your kitchen with far more pesticide residues, and these residues appear to be especially harmful to youngsters, babies, and fetuses (feti?). Antibiotic resistance, which is on the rise, is partially attributable to the widespread usage of antibiotics in conventional agriculture; organic agriculture forbids their usage. Many studies have also shown organic farming to be better for the environment, the local ecosystem, the renewability of the farm, and the health of its workers. Organic food is usually more expensive, but the research tends to suggest that you’re getting something extra out of it.
That’s all well and good, but should you buy organic? This is the real question that needs answering.
You could say this post is a long time coming. In the last few years, I’ve lost count of the huge number of emails I get from parents with kids who have special needs either asking for advice or explaining how The Primal Blueprint has made a significant difference for their children. These are parents who love their kids for all their abilities and differences and who want to explore every reasonable lifestyle intervention they can to make their kids’ lives everything they can and should be.
I’ll state the obvious here. I’m not a disability expert, but I’ve been moved and motivated by these parents’ emails. From a general health perspective, I’ve wondered how our modern lives could be contributing to the epidemic. Likewise, I’m curious how research can illuminate potential benefits of lifestyle interventions. What is the biological picture behind the dysfunction in these conditions, and how can biology be harnessed to restore functioning? A recent approach focused on the whole brain and whole body is asking those exact questions – and finding answers.
This is a guest post from Chris Kresser of ChrisKresser.com.
As a clinician with a special interest in fertility and pregnancy nutrition, two of the most common questions my patients ask are:
I’m going to answer these questions in this article. But before I do, let’s first take a moment to discuss the importance of proper nutrition for fertility and pregnancy.
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