Sleeping is one of those things that we all say we're going to do more of . . . and then never actually do. But it's a more serious problem than you think. While we were getting serious about drinking more water [1] and adding more sleep to our schedules [2], we began to wonder what would happen if we didn't follow through. We know what happens when you don't drink water [3] (it's scary), but what about when you don't sleep?
As it turns out, the effects can be crazy serious [5] — and weight gain isn't even the worst of it.
Milder Effects
In the earlier stages, you'll experience effects like:
- Stress
- Weakened immune system [6]
- Lowered sex drive
- Forgetfulness [7]
- Impaired judgment and higher risk of accident
- Blemishes, dull skin, puffiness, or dark circles
Severe Effects
When you consistently don't get enough sleep, it takes a serious toll on your body — it can even lead to death.
- Greater chance of coronary heart disease [9] and/or stroke
- Greater chance of developing diabetes [10]
- Higher risk of cancer [11]
- Worsened symptoms of depression
- Worsened symptoms of anxiety
- Weight gain [12]
- Shortened life span and increased risk of death [13]
Symptoms of Fatigue
Before you notice the effects of skipping zzzs, you'll likely notice these symptoms that may be indicators you have a serious problem.
- Tiredness (seems obvious, but . . . )
- Headaches
- Faintness or dizziness
- Aches, chills, or muscle soreness
- Loss of appetite or nausea
- Unusual irritability, moodiness
- Physical fatigue and muscle weakness
- Blurred vision