Yes. I'd add a couple of items I have found to be important... 5) Limit consumption of (mostly) omega-6 polyunsaturated vegetable oils. Use virgin olive oil

Yes. I'd add a couple of items I have found to be important... 5) Limit consumption of (mostly) omega-6 polyunsaturated vegetable oils. Use virgin olive oil (mostly monounsaturated) and saturated fats (butter, ghee, coconut oil, even lard) instead. The exception is: try to get as much omega-3 as possible. 6) Eat foods with high and diverse micronutrient content or use supplements. It's really easy to be slightly deficient in some essential micronutrients. Especially magnesium, which is really important and deficiency is really common. Nuts and seafoods are good for both of these, but supplementation may be advisable. As for the fats, evidence continues to accumulate that contrary to "official" public health advise for the last 60 years or so, saturated fats are NOT harmful to cardiovascular health, certainly much less so than highly processed polyunsaturated fats (and almost all of them are processed in some way or other, because naturally they are hard to extract and spoil rapidly). Also saturated fats stand up much better to high heat, whereas polyunsaturated fats will always produce some trans-fats during pan or deep frying.