These 10 Habits Might Be Secretly Killing Your Happiness Hormones

Lack of Sleep

Not getting 7–8 hours of sleep daily lowers serotonin and dopamine.

Too Much Screen Time

Endless scrolling disrupts your brain’s dopamine balance.

Skipping Meals

Irregular eating affects blood sugar and serotonin levels.

No Sun Exposure

Lack of sunlight lowers Vitamin D and serotonin.

Negative Self-Talk

Constant criticism raises cortisol (stress hormone) and lowers happy chemicals.

Zero Physical Activity

No movement = no endorphin boost. Even a 20-minute walk helps uplift your mood!

Overthinking Everything

Ruminating thoughts spike stress and shut down serotonin.

Excess Sugar & Junk Food

Refined sugar may cause a dopamine crash. Choose whole, nutrient-rich foods.

Isolation or No Social Interaction

Human connection boosts oxytocin, the bonding hormone.

Ignoring Hobbies

Not doing what you love dims your brain's reward system.