The Onion Necklace & 35 Other Sleep Myths You Can Ignore

Written by Dr. Lycan Dizon, Slumbelry Chief Sleep Consultant

The Clinical Perspective

“Dr. Lycan, I read that if I cut an onion in half and wear it around my neck, I’ll sleep better.”

In my line of work, I thought I had heard it all. But the internet never ceases to amaze me. A client actually brought this to me, desperate for a solution.

When we are desperate for sleep, we become vulnerable to “magical thinking.” We want a secret bio-hack, a hidden trick, or an ancient ritual that will instantly switch off our racing brains.

I have compiled a list of the “36 Things You Don’t Need to Do,” inspired by the endless stream of pseudo-advice I see. Here are a few of my favorites:

• Wearing an onion necklace. (Please, spare your bed partner.)
• Putting a crossed knife and fork under your pillow. (A safety hazard, not a sleep aid.)
• Boiling an unpeeled banana and drinking the water. (Technically contains magnesium, but you’d be better off just eating a balanced diet.)
• Covering your windows with aluminum foil. (Effective for light, terrible for your neighborhood aesthetics.)

The Anxiety of “Doing”

Why do these myths persist? Because they offer control.

Insomnia is fundamentally a feeling of losing control. You lie there, helpless. Doing something—even something ridiculous like counting backward from 999 in steps of 3—feels like taking action.

But here is the clinical reality: Sleep is not something you “do.” It is something that happens when you stop doing.

The more complex your ritual—the more onions you slice, the more teas you brew, the more mental gymnastics you perform—the more you are signaling to your brain: “This is a crisis. We must work hard to fix this.”

That signal keeps you awake.

The Protocol: Simplicity is Science

Real sleep hygiene is boring. It doesn’t involve root vegetables or silverware. It involves subtracting the noise until only the essentials remain.

1. Subtract the Light

You don’t need foil. You need proper Slumbelry Light Management. A high-quality sleep mask or blackout curtains work because they trigger the biological release of melatonin, not because of magic.

2. Subtract the Discomfort

You don’t need to sleep facing North-East or elevate your bed with old books. You need Slumbelry Ergonomic Support. If your spine is aligned and your pressure points are relieved, your nervous system stops sending “adjust me” signals to your brain.

3. Subtract the Effort

Stop trying to “hack” your sleep.

• Don’t force yourself to drink 1 liter of herbal tea (you’ll just wake up to pee).
• Don’t force yourself to visualize a game of golf if you hate golf.

The Verdict

If you enjoy a ritual because it relaxes you, keep doing it. If a warm bath helps, great. But if your sleep routine feels like a second job, you have lost the plot.

Throw away the onions. Put the cutlery back in the kitchen.

Create a dark, cool, comfortable space. Lie down. And let your body do what it was designed to do for the last 200,000 years. Trust the machinery.