1. Smile

You tend to smile when you’re happy. But it’s actually a two-way street.

We smile because we’re happy, and smiling causes the brain to release dopamine, which makes us happier.

That doesn’t mean you have to go around with a fake smile plastered on your face all the time. But the next time you find yourself feeling low, crack a smile and see what happens. Or try starting each morning by smiling at yourself in the mirror.

2. Exercise

Exercise isn’t just for your body. Regular exercise can help to reduce stress, feelings of anxiety, and symptoms of depression while boosting self-esteem and happiness.

Even a small amount of physical activity can make a difference. You don’t have to train for a triathlon or scale a cliff — unless that’s what makes you happy, of course.

The trick is not to overexert. If you suddenly throw yourself into a strenuous routine, you’ll probably just end up frustrated (and sore).

Consider these exercise starters:

Remind yourself of any fun activities you once enjoyed, but that have fallen by the wayside. Or activities you always wanted to try, such as golf, bowling, or dancing.

3. Get plenty of sleep

No matter how much modern society steers us toward less sleep, we know that adequate sleep is vitalTrusted Source to good health, brain function, and emotional well-being.

Most adults need about 7 or 8 hours of sleep every night. If you find yourself fighting the urge to nap during the day or just generally feel like you’re in a fog, your body may be telling you it needs more rest.

Here are a few tips to help you build a better sleep routine:

If you consistently have problems sleeping, talk to your doctor. You may have a sleep disorder requiring treatment.