Cramming is stressful, both physically and mentally. Procrastination is also stressful, and if you’re cramming, you have probably been procrastinating • Cramming likely requires several hours straight of studying, possibly without sleep, proper meals, and exercise breaks. - This is fatiguing both physically and mentally • It is ineffective for committing information to memory Learn more great study tips with the Studying Tips, Tricks & Hacks QuickStudy guide.