Everyone wants that small edge, which can put her/ him ahead of others. One such area is to squeeze in more effective hours into your study schedule.
What if you can stretch your effective daily study hours from eight to ten? It’s hard, no doubt, but achievable. In this post, I’ll cover seven steps which will help you fight lethargy (plus additional steps you can take to fight sleepiness in the evening) when studying and hence increase your daily output.
But before I come to the first step, I want to make three quick points:
When it comes to mastering academics or any field for that matter, number of hours in itself doesn’t mean much. What matters is the quality of study you put in?
To give an analogy, have you got up in the morning feeling groggy even after an eight-hour sleep? I have. If your sleep is interrupted for some reasons during the night, you too will wake up tired and groggy despite eight hours of sleep. And without the interruption, you’re much more likely to have a sound sleep despite sleeping for six hours.
You get the point: quality trumps quantity. Same holds for studying.
If despite being well rested you feel lethargic and challenging to start, then the problem may lie elsewhere. You may be procrastinating or, worse, you may be lacking in motivation. We all procrastinate and it can be overcome with effort, but lack of motivation may require intervention at a deeper, bigger level.
Don’t stretch yourself at the cost of sleep and exercise. Such routine will compromise your health and hence won’t be sustainable.
Having said that here are seven steps you can take to study long hours without getting overly tired or drowsy:
1. Prioritize your schedule: take up difficult topics early in the day
Take up the difficult material in the forenoon when you’re at your best, energy wise. (For most people this is the time when they’re most productive. If somehow you’re an exception to this, feel free to take up the difficult material at a time that works for you.)
Such scheduling matches your energy with the difficulty of the task at hand. As a result, you face less challenging topics in the evening, by when you’ve dissipated loads of your physical and mental energy and when tendency to slack is highest.
On the contrary, if you pick easy stuff early in the day to get a false sense of progress – which many procrastinators do – you’re more likely to succumb to procrastination and give up later in the day when your energy and resolve would hate being tested.
For the same reason, to the extent possible, schedule your low-effort, non-academic activities such as socializing, making calls, and daily chores later in the day.
2. Exercise
As far as academics are concerned, physical exercise boosts learning ability and long-term memory, and controls anxiety and depression. But the benefits of exercise go beyond: it also improves concentration, alertness, and motivation.
To quote John J. Ratey, associate clinical professor of psychiatry at Harvard Medical School and co-author of book Spark: The Revolutionary New Science of Exercise and the Brain (the book delves into how exercise affects brain):
With these benefits, you can not only get more out of your study, but also last longer.
However, not all exercises are made equal as far as their effectiveness in improving your concentration and alertness in concerned. Most studies find 30-odd minutes of vigorous, sweat-inducing cardiovascular exercises to be the most effective.
(Please note that not all exercises are suitable for everyone. Before attempting a new exercise take into account factors such as flexibility, strength, and overall health to determine whether or not a particular exercise is appropriate for you. You may consult your professional healthcare provider in this regard.)
3. Steal a nap
In a study by NASA, the pilots who took a 26-minute nap reduced their lapses in awareness by 34 percent compared to those who didn’t nap. Moreover, those who napped showed an improvement of 16 percent in their reaction times. Importantly, their performance stayed consistent through the day and didn’t slack at the end of a flight or at night.
The most important aspect of nap, as observed in the case of NASA pilots, is that performance slacks much less than when you don’t nap, which means you can study at a high intensity even late in the evening if you have had a nap in the afternoon.
So, steal a nap in the afternoon, and you’ll be in a better position to handle your next session. The little nap can add hours to your schedule in the evening, quality as well as quantity wise. Here, are few quick tips for effective naps:
Limit it to 30-40 minutes to avoid going into deep sleep and feeling groggy after awakening. Besides, a longer nap can also keep you awake late in the night.
Try napping at the same time every day as it helps stabilize circadian rhythm. Most people nap immediately after lunch. Schedule yours.
4. Eat to maintain energy levels
Although your brain constitutes just 2 percent of your body weight, it guzzles 20 percent of your daily energy intake. Studies have shown that non-pleasurable mentally exhausting tasks – academic learning will fall into this category for most – drain our energy fast.
Therefore, it’s important to eat in a way that sustains your energy level when performing mentally exhausting tasks.
Eat higher proportion of low Glycemic Index (GI) foods (examples: oats, porridge, low-sugar museli, granola bars, yogurt with seeds/ nuts, low-fat dairy, soups, salads, anything wholegrain, and most fruits), which release glucose slowly into bloodstream, thereby maintaining energy level for a longer period. High-GI foods (examples: pizza, white bread, burger, cake, chocolate, cookie, potato chips, sugary beverages, and ice cream) have an opposite effect: your energy levels rise fast and crash equally fast, resulting in fatigue and drowsiness.
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