Eating right for productivity
I hadn’t started thinking about how food impacts my energy level until relatively recently. When I was growing up, I ate based on cravings (sweets) and what my mother put on the table. When I was in college, I ate based on what I knew was healthy and what would make me perform better as an athlete (think food pyramid). In the few years just after college, I ate things that provided sustenance at a low cost (falafel and Chinese take-out).
It’s not until relatively recently that I realized how much my energy level, and in turn my focus and productivity was being affected by my eating habits. I’m not expert on the matter (I’m not even an expert when it comes to my own body), but here are some observations I’ve made and habits I’ve developed when it comes to eating to maximize productivity:
- Mornings: Occasionally (although more and more seldom) I need a strong cup of coffee in the morning if I hadn’t gotten a good night of rest and I need to be peppy for a meeting. Most days however, I have a cup of black tea (Masala tea to be exact) in the morning, which has less caffeine than coffee. This wakes me up a little bit, but doesn’t make me jumpy the way coffee does. I usually cannot function well without some form of breakfast. I find that something with a little sugar gets me going ( I personally like Peanut Butter Captain Crunch).
- Lunch is a crucial meal for a lot of people because it’s the meal that sustains them for the entire afternoon. I know that when I have a big lunch, and especially if it’s greasy, I just want to take a nap afterwards and my brain doesn’t function for a good hour. What I’ve been doing lately is eating a medium-sized non-greasy lunch and then having a snack in the middle of the afternoon. This has done wonders for my afternoon energy level.
- Evenings: In the evenings, I enjoy the calming yet stimulating effect of a decaf tea and I try to work on projects that are more relaxing rather than the vigorous ones.
- Fluids: If I get dehydrated, that makes me drowsy. If you’ve had caffeine that day, it’s particularly important to follow that up with some fluids because caffeine is a diuretic and it makes you lose water.
- Alcohol: Because I have a low alcohol tolerance, even two or three drinks will make me sluggish the next morning. If I get drunk, I spend half of the following day recovering and the other half in a state of 20-50% productivity, so now I avoid alcohol as much as I can. Like caffeine, alcohol is also a diuretic and makes you lose water.
- Meat: red meat is harder for us to digest and so our bodies expend more energy digesting it than other foods. This redirected energy makes you feel tired.
- Meal frequency: I’ve read that smaller, more frequent meals increase your body’s metabolism. Therefore, I try not to eat huge lunches and dinners, but will eat snacks to tie me over.
My recent diet has had the effect of reducing lethargic periods and all but eradicating desires to take naps. Now when I eat, I often think about how a particular meal/drink will affect my energy level and state of mind – will it make me tired? Calm? When I’m lethargic, I try to think about what I can do to snap out of it – sometimes a piece of fruit or a glass of water (or even some fresh air) does the trick.