I don't know whether this affects other members on this board but I've had this issue for a while and I can't seem to pinpoint whether my issue is my lifestyle, a habit, lack of/too much one food/supplement etc.
I am getting tired to the point of sleeping at 2pm in the afternoon almost everyday. It can happen after lunch but I've felt it happen on some days without lunch (days where I sometimes work through lunch). I don't eat a heavy lunch at all, usually chicken breast meat, broccoli/carrots or other combination of meat/vegetables and no rice etc.
I am not a coffee drinker, don't really take caffeine from other sources except Green Tea which has low levels and that I drink perhaps 2 cups a day.
My diet is mostly Paleo now but in the past I balanced with grains as well (mostly in the form of bread and pasta). I have a post on this sub-forum about my diet, I can provide a link to that if it helps (the thread was called "Diet Advice Please").
Supplement wise currently I take zinc, fish oil and multi-vitamins.
I sleep 7 hours a night, at around 11pm and wake up at 6am. I do toss in my sleep and wake now and again but I fall back to sleep well.
What should I be looking at? Supplements to aid in better sleep (I am told Magnesium is good)? Drink more green tea, take caffeine pills after lunch? I want to feel awake and switched on in the afternoons. I have considered Power Drive as well, since I want to feel focused and be able to concentrate as well, but I'm not sure if I can ship that to my location in Singapore. Thanks all.