How Scent Affects Your Sleep - Sweet Dream Beauty

How Scent Affects Your Sleep - Sweet Dream Beauty

Scents can have a lasting impact on sleep quality. But between pillow sprays, fabric softeners, candles, and a wide array of aroma roll-on sticks, what works?

Biologists believe that smell on the brain is one of the most fundamental functions of the human body. The ability to react to smell had life-and-death importance for early Man. Smell fire? You run. Smell rain? You seek shelter. The smell cells in our nose are directly linked to the limbic system, which is among the oldest parts of the brain. The limbic system governs not just our emotions and behaviours but also our entire long-term memory.

So it’s not surprising to read that research has long proven that smell affects every aspect of our life, from what we dream about to how we spend our money.

A study in Las Vegas found that the amount of money gambled nearly doubled when a pleasant scent was sprayed around the gambling area.

Certain scents trigger specific reactions in our body. So how can we use our sense of smell to improve our sleep quality?

These scents can help you sleep better.

Coffee: Yes, the smell of coffee may help you sleep better. According to researchers at UCLA, it can have a calming effect.

Rose: In the right dose, the smell of roses can lower blood pressure and the number of breaths you take per minute, making falling asleep easier. Good news, as a rose is already a popular scent and an easy one to introduce to your bedtime routine.

Lavender: A classic, well-known as a soothing scent, lavender has been proven to lower anxiety, stress levels, pain and more by reducing your heart rate.

Geranium: This aroma has a relaxing effect on the mood and is often named a natural antidepressant. And how often do you lose sleep because you’re worried or nervous about something? Geranium is a great way to soothe the mind and fall asleep feeling more content.

Clary sage: Clary sage is different from regular sage, specifically regarding its effect on sleep, which is considered more calming. A study also found clary sage had antidepressant effects for menopausal women. A good alternative for people looking for an earthier scent.

Sweet marjoram: Once a staple fragrance of upper-class ladies, sweet marjoram is one of the most pleasant and classy scents around. There are multiple forms of marjoram, sweet marjoram being explicitly recommended for insomnia due to its calming qualities.

Jasmine: Another bedtime classic; you may recognize this scent from your cup of tea. Jasmine has a rather sweet scent that studies have linked to reduced anxiety levels and higher sleep quality. Jasmine is an easy-to-find plant, simple addition to your nightstand if you find the smell enjoyable.

The list of sleep-benefiting scents goes on, from peppermint and chamomile to prevent snoring to olive oil, showing positive effects on sleep apnea. However, another interesting finding is that any scent you find pleasant will likely help you relax and therefore sleep better.

How to introduce scents to your bedtime routine

There are countless products to help you incorporate scents into your bedtime routine, but you don’t have to spend a lot of money to start testing which smells benefit your sleep most.

Lavender and jasmine can be purchased as plants in most places and are accessible, lightly-scented additions to your nightstand or bedroom windowsill.

You probably have coffee at home, so why not put some in a bowl next to your bed and see how it affects your sleep?

Sweet marjoram, clary sage and geranium are popular essential oils. Pop them into an aroma diffuser or a small bowl of water or dab them lightly onto your skin (wrist and neck) before going to bed to explore their effects. Smells too strong? Start by taking a bath with a few drops of essential oil before bed instead.

Rose is the primary scent in various air and fabric fresheners and candles. Try one of them to see if the smell helps you sleep.

Of course, products are specifically designed for maximum scent effect on sleep, such as pillow spray. The choice is all yours.

Are you ready to explore what smells calm you and help you enjoy a good night’s rest?