A-Z sleep aid Articles

  • All About the Poppy

    Each year, in the coming weeks of November 11th, we see various displays of the iconic red poppy. We display poppies to honour those who sacrificed their lives for our freedom. The poppy is beautiful, bold and elegant. Its bright red flower and jet black centre are a true Canadian symbol of honour. But besides that, do you know why it’s a poppy we display and not a daisy?

    Canadians should value historical understanding alongside tradition, especially on a day of remembrance.

    The History of The Poppy

    The first connection to the poppy dates back to the 19th Century, during the Napoleonic War. A writer had noticed that blood-red poppies had started exploding all over a field where a battle was taking place, one that was otherwise bare and unnoticeable. Prior to WWI, few poppies actually grew in Flanders. However, during the attacks on that field during the war, the soil became rich in lime from the rubble, allowing ‘Papaver rhoeas’ (a species of flowering plant in the poppy family) to grow and flourish. Research discovered that disturbed soil triggered poppy seeds to germinate. As the soil recovered, poppies gradually disappeared.

    Canadian doctor and Lieut-Col. John McCrae made the same connection nearly 100 years later, during the First World War, and wrote the famous poem ‘In Flanders Fields’. It was after that that the vividly red poppy became a recognized symbol for soldiers who had died in battle. However, it was not John McCrae who made the symbol wearable above our hearts – that came three years later, by an American, Moina Michael. She was working in New York City when she started wearing a poppy in memory of those who died in battle. At this time, Madame Guerin, a French woman who was visiting the United States, learned of the custom and brought the notion back home with her. It was on her return to France that she decided to hand-make poppies to raise money, at the time for children in war-torn areas. The Great War Veterans Association officially adopted the poppt as Canada's flower of remembrance in 1921.

    Today we wear our poppies to remember those who fought for our country, our freedom and who died in battle, but it is also a symbol of representation for unity. By wearing a poppy, Canadians honour those who served and remember their sacrifices. Donations from the Poppy Campaign raise more than $14 million annually for the support of veterans and their families.

    In Flanders Fields

    In Flanders fields the poppies blow
    Between the crosses, row on row,
    That mark our place, and in the sky
    The larks, still bravely singing, fly
    Scarce heard amid the guns below.

    We are the Dead. Short days ago
    We lived, felt dawn, saw sunset glow,
    Loved and were loved, and now we lie
    In Flanders fields.

    Take up our quarrel with the foe:
    To you from failing hands we throw
    The torch; be yours to hold it high.
    If ye break faith with us who die
    We shall not sleep, though poppies grow
    In Flanders fields.

    John McCrae

    Nutritional Profile of The Poppy

    Poppy petals can be toxic to some people and animals. However, many cuisines safely use poppy seeds. They also hold some natural health benefits you should all be aware of:

    The edible poppy seed is slate blue or off-white, with a mild nutty flavour. Poppy seeds may be small (tiny, really) in size, but they make up for it with their high nutritional content. They are a high source of protein, dietary fibre and Omega 3and Omega 6 fatty acids. One Tbsp. of poppy seeds contain 1.6 grams of protein and 3.7 grams of fat, including ‘healthy’ fats, omega-3 and omega-6 (2.48g). Poppy seeds are also a good source of manganese, calcium, magnesium, phosphorus, and copper.

  • Chamomile: An Herb For Relaxation

    Chamomile is a well-known herb among the general population. It is in the same plant family as ragweed and offers soothing health benefits. Its mild, pleasant taste makes it a favourite tea for soothing digestion and nerves. 

    Top Health Benefits & Uses For Chamomile

    Considering chamomile's sedative, anti-inflammatory and spasmolytic properties, it's no wonder it has long been used in medicinal practices. It is often used to help arthritis, insomnia, anxiety, muscle spasms, digestive upsets, diarrhea, headaches and pain. 

    One component of chamomile, azulene, has been shown to decrease the release of histamine and serotonin in tissues. Serotonin and histamine promote inflammation by attracting immune cells to the area and by increasing the permeability of blood vessels so that more fluid goes into the area.

    Chamomile tea or tincture can be gargled to help prevent infection and heal mouth or gum abrasions. It can also be applied topically to wounds, burns and acne for the same purpose. Chamomile has been traditionally used as a tonic for the uterus, specifically to relieve menstrual cramps.

    Dried chamomile flowers are commonly made into tea. Chamomile can also be purchased in capsules or as a tincture. Standardized preparations are available and assure the consumer that the proper plant, and usually, some of an active ingredient is present. Chamomile may be found in formulas for soothing the digestive tract or relaxing the mind and body.

    Cautions & Important Considerations

    Chamomile is in the same plant family as ragweed therefore individuals with ragweed allergies should not use chamomile. Also, prolonged use of chamomile may lead to sensitization to ragweed. Do not use chamomile while you are pregnant or nursing. Theoretically, chamomile may cause drowsiness and should not be taken when performing tasks that require alertness and chamomile may increase the effect of sedative medications. Although both of these contraindications have never been proven clinically, caution should be observed.

  • Griffonia: A Natural Boost For Cognitive Health

    The seeds of the African Griffonia shrub (Griffonia simplicifolia) have long been used as a source of 5-HTP. 5-HTP stands for 5-hydroxytryptophan, which is a chemical naturally synthesized from tryptophan by your body. From this state, 5-HTP can be converted directly into our relaxing brain hormones serotonin, and melatonin.

    Key Health Benefits of Griffonia

    Mental Health Benefits

    The main compound in Griffonia, 5-HTP, helps to dilate the blood vessels in the brain and thus can help to prevent migraines. When converted to serotonin, it helps to balance mood and alleviate symptoms of depression. In fact, in research studies, 5-HTP was found to be equal or better in the treatment of depression than tricyclic antidepressants and Prozac!

    Weight Loss Benefits

    A deficiency of serotonin in the brain can lead to emotional overeating and then to obesity. Supplementing with Griffonia, as a source of the building blocks of serotonin can help to reduce emotional and stress-related food cravings and overeating.

    Age-Associated Insomnia

    As you age, the melatonin production in your brain declines naturally. Supplementing with this nutrient provides a source of 5-HTP, which can support healthy melatonin production.

    Griffonia Supplement Options & Shopping Tips

    Generally, these supplements will be standardized by their content of 5-HTP. The dosage is usually standardized to provide somewhere between 50 and 300mg of 5-HTP daily. 

    To allow your body to adapt, it is a good idea to slowly increase your dosage over a few weeks until you achieve the desired dose. Taking Griffonia supplements with carbohydrates like juice can help to speed its absorption. Be sure to read the important information below for safety tips.

  • Humulus Lupulus (Hops)

    Humulus Lupulus has been used in brewing as a bitter flavouring, preservative and antibiotic for over a thousand years. When it was being harvested by hand, it was noticed that hops pickers were often drowsy. The small amount of volatile oil in Hops is concentrated when the flower is dried and this is what is said to give the herb its sedative effects. Today it is widely valued for its sleep-inducing and calming properties.

    Humulus Lupulus Plant History

    The Hops vines grow only female flower clusters on their hairy stems and are found in Europe, Western Asia and North America. Herbal medicine makes use of the dried female fruiting bodies called strobiles. They have both a spicy aroma and bitter taste, which account for Hop's ability to increase gastric secretions and appetite, making it a useful digestive aid.

    Health Benefits of Humulus Lupulus

    Humulus Lupulus, like many plants, has been used in different areas for slightly different medicinal uses. Native Americans used Hops for insomnia and pain. In Europe, it was traditionally given as a general tonic, to relieve rheumatism and joint pain, cure fever, remove obstructions and as a diuretic. 

    It has also been used to treat jaundice and abdominal discomforts, such as gas, cramping and diarrhea. It can be used to treat infection, as it is known to have anti-microbial properties. 

    Today, the use of Hops is more restricted to its use as an anti-anxiety, relaxant and sedative. It is also often combined with other herbs to treat acute menopausal symptoms, such as hot flashes, insomnia and mood swings. It is said to have mild estrogenic effects.

    Humulus Lupulus Supplement Varieties

    Hops can be used fresh or dried and put in a sachet under one’s pillow to promote a good night’s sleep or made into tea. It is also typically used in tincture (Alcohol extract) form, although can be made into both oil and tablets, as well. 

    As a dried substance, approximately 300-400 mg/day is commonly used. As a liquid extract, 1.5-3 ml/day can be used. 

    Potential Side Effects & Important Considerations

    Hops are considered safe and non-toxic, and compared to other sedatives are said to be very mild. Individuals with peanut, chestnut and banana allergies may also find they are allergic to hops or hops pollen. These individuals should be cautious when consuming this substance. Individuals using hops while also on CNS depressant medication may want to be cautious while driving or operating machinery. It is not recommended in pregnancy and lactation.

    Parts Used – Female flowers (Strobiles)

  • Lavender Essential Oil

    Plant Information

    Plant History

    The colour purple is known for being a rich colour that exudes royalty; therefore, it is no surprise that Lavender and lavender essential oil was a favourite among royal families. The Lavender plant has Egyptian and Mediterranean origins. Egyptian royals and high priests used Lavender all throughout life by adding it to their cosmetics, medicines and tombs. While lavender was used cosmetically and for it’s alluring aroma, it wasn’t until 77 AD when a Greek philosopher had the first record of Lavender being used for its healing qualities. At that time it was noted that when taken internally, Lavender helped with indigestion, headaches and sore throats, while externally, it helped clean wounds, alleviate burns or other skin irritations. As time passed, the Romans used Lavender in their washing to scent both their baths and clothes as well as for its healing and antiseptic properties. Roman soldiers took Lavender in their first aid kit when heading off to war to dress wounds. WhileLavender originated in Egypt & the Mediterranean, the English played a large role in its history by cultivating some of the most fragrant Lavender in Europe and by bringing Lavender into mass markets. In the 17th century, an English herbalist deemed Lavender oil as a “cure-all” and during the plague of 1665, Lavender oil sale prices skyrocketed because it was believed to protect people from the infectious disease. During the Victorian era, Mitcham, a suburb of London, was the hub for Lavender oil production and during that time, England's Lavender products became well known world wide. Lavender production continued to grow and is being used today as a remedy for stress, insomnia, tension and congested sinuses. 

    Botanical Information

    Lavender is one of 47 species of flowering plants that are part of the mint family. It is a perennial shrub and its flowers are a favourite amongst bees. While purple or mauve-blue lavender flowers are most commonly known, this plant can also bloom white or pink flowers. There are 3 main types of Lavender used in essential oils: Lavandula angustifolia, which is the main type that’s used in aromatherapy because of it’s potency and its sweeter scent. The second strain is Lavandin,which is a cross between Lavendula angustifolia and Lavandula latifolia, this strain offers more oil production and is used to give products a Lavender scent, like laundry detergents and perfumes, but isn’t as potent as the former, and therefore shouldn’t be used for therapeutic grade essential oils. Lastly, Spike lavender, which is more herbaceous and therapeutic,therefore it is used in medicinal settings with the guidance of a certified aromatherapist. 

    Growing Information

    Lavender is a great addition to any garden as it doesn’t require a lot of maintenance. This plant can survive in a dry environment with a high ph soil. Lavender thrives best when watered occasionally, has adequate drainage and space and lots of sunlight. It is easy to maintain as it only needs to be pruned once or twice a year and once it’s established, it doesn’t need to be re-fertilized.

    Parts Used To Make Lavender Essential Oil

    The flowers, buds and leaves of the lavender plant can be used for various purposes. Typically, the buds are dried and used to enhance culinary dishes, teas or in a healing compress. The fresh flowers are used for decoration or to garnish dishes and the dried flowers are popular in potpourris and perfumes. The flowers can also be dried or distilled for oil extraction. The leaves are great when dried to mix into spices, such as Herb de Provence and other various seasonings or to add to a compress to relieve headaches or muscle tension. 

    Lavender Essential Oil Information

    Extraction Method: How To Make Lavender Oil

    Therapeutic essential oils are extracted either through steam distillation or cold expression. Lavender oil is extracted through straight steam distillation using a Still. The plant is hung inside an apparatus above boiling water. As the steam rises, it pulls the oil out of the plant. The steam then carries the oil along the tubing of the apparatus and into the condenser where the steam is then cooled. This causes it to re-liquify, forcing the essential oil to float on top of the water vapour, which is then siphoned off. The floral water is then used as a fragrant water in cosmetics and the oil is used for therapeutic purposes in aromatherapy. 

    Active Ingredients Found in Lavender Oil

    The Lavender flower is the main source of Lavender oil extraction. The active ingredients found in Lavender are: 51% Linalool, and 35% Linalyl Acetate. Linalool is a terpene alcohol and it’s what gives Lavender it’s floral scent. 

    Lavender Oil Applications & Benefits

    Calming Benefits

    Lavender is widely known to create a calm, stress free environment and is linked to anxiety support. Some ways you canincorporate Lavender essential oil in your routine to create a soothing, euphoric environment is to:

    • Add 1-4 drops of lavender essential oil to a warm bath and mix in with water
    • Add 10-12 drops of lavender essential oil to a diffuser 
    • Mix 1 drop of lavender essential oil with 1 drop carrier oil (grapeseed, jojoba oil) and rub on your temples, wrists or upper lip to inhale
    • Put 1-2 drops on a handkerchief and inhale during meditation or slow breathing 
    • Carry a rollerball of lavender oil and inhale with slow breaths when feelings of stress or anxiety arrive

    Deodorant

    Lavender oil can make for a great natural deodorant because it’s anti-bacterial. Therefore, it can prevent the growth of bacteria, leaving fewer bacteria to mingle with sweat that causes unpleasant body odor. While a natural deodorant won’t stop you from sweating like commercial antiperspirants, they are safe to reapply as needed and by making your own, you can alter the proportions to your personal preference/needs (see below for recipe).

    Headache Relief

    Lavender oil relieves stress and tension and can be a natural remedy for headache relief. In fact, Queen Elizabeth 1 used Lavender to treat her migraines. Below are some Queen approved ways you can try it out for yourself:

    • Add 3-5 drops of lavender essential oil in 3 cups of boiling water, place face 14 inches from bowl, close eyes and slowly inhale the steam. 
    • Mix 2-3 drops of lavender oil into a cup of cold or warm water, depending on your preference, dip a facecloth in the water, wring it out and lie down, placing the wet cloth on the forehead or base of the neck. 
    •  Add 1 drop of lavender oil per 1 drop of your favourite carrier oil (grape seed, jojoba) and apply it to your temples, hairline or the base of your neck. 

    Pest Banisher

    Lavender has been used in repellants for a long time. It can help fight off pesky mosquitos, moths, flies and even fleas on your pets. To keep your backyard pest free you can:

    • Plant lavender flowers
    • Burn a lavender infused candle
    • Rub lavender oil (mix 1 drop of lavender oil with 1 drop of your favourite carrier oil) on exposed areas, i.e. neck, underarms, behind ears, ankles etc.
    • Diffuse lavender oil outside. 
    • To keep flies out of your home, simply diffuse 10-12 drops of lavender oil in your diffuser, or place lavender bouquets inside your house.

    Insomnia Support

    As previously mentioned, lavender oil can help induce feelings of calmness and can help promote deep, slow wave, sleep. The findings of an EEG scan in one study showed participants were in a more drowsy state after undergoing a lavender aromatherapy session. Ways to help insomnia with lavender oil is to:

    • In a small spray bottle, add 1 ounce of witch hazel, 10 drops of lavender essential oil and mix with 3 ounces of water. Just before bed, spray on your bed linens or pajamas for a restful nights sleep.
    • Diffuse 10-12 drops of lavender oil 30 minutes before bed and let it run into the night
    • Apply 2-3 drops of lavender oil per ounce of carrier oil and apply to the body, especially the feet

    Shopping Tips For Quality Lavender Oil

    Lavender oil should be steam distilled if you want an oil that's pure and free of solvents. At National Nutrition, we carry a variety of high quality lavender oils.

  • Scutellaria Lateriflora (Skullcap)

    Skullcap may be just what you need to let it all go and help you to get to sleep and better cope with your demanding lifestyle.

    What is Scutellaria Lateriflora?

    Scutellaria grows in the damp woodlands or swamps of Eastern North America. It has pointed leaves and many two-lobed violet blue (sometimes pink) flowers. All aerial or above-ground parts of this perennial are dried and used medicinally.

    Native tribes in the eastern parts of the United States were the first to use Skullcap medicinally. At that time it was used to treat female conditions, including menstrual pain or irregularity. It went on to become the cure for rabies in the 1700’s, which also explains why many know it as mad-dog weed or mad-dog skullcap. Although we now know that skullcap was not a cure, it does alleviate some of the symptomology such as twitching or convulsion.

    Top Health Benefits of Skullcap

    Today, the use of skullcap is centered on its efficacy with nervous conditions, such as anxiety, stress, muscular spasm or tension due to stress and insomnia.

    Although Scutellaria has not been studied extensively in terms of its medicinal properties, it is believed that one of its more abundant flavanoids, scutellarin, is responsible for its sedative, nervine and anti-spasmodic effects. As well as treating tension, anxiety, and insomnia, it is also commonly prescribed for tension headaches, menstrual cramping, fibromyalgia and mild cases of Tourette’s or seizure disorders. Research is also now suggesting that this same flavanoid may improve blood flow in patients prone to clots, those suffering from cerebral thrombosis or stroke-induced paralysis.

    Skullcap Supplement Varieties

    As with most herbs, skullcap can be used as a tincture, made into a tea or infusion, as well as powdered and used in capsules. Although there are no safety issues with the herb itself, there have been a number of reports of patients suffering liver damage following consumption of a similar herb that is often mislabeled as skullcap. A dosage of anywhere from 3-6 g/day is considered safe and effective. If combined with other herbs, the dosage may be considerably less, as to allow the formula a more synergistic effect.

  • Valerian

    Valerian has been used traditionally for many years as a sedative and alleviator of anxiety. It has many benefits over the use of pharmaceutical sedatives and sleep aids. This herb does not alter the brain waves that occur as part of normal sleep patterns. Therefore, the sleep that you get after taking valerian is just as restful as normal sleep.

    Traditional Uses of Valerian

    Valerian (Valeriana officinalis) is a flowering plant native to Europe and parts of Asia, known for its distinctive sweet smell. Historically, it has been used since ancient times by Greek and Roman physicians as a natural remedy for insomnia and anxiety. Botanically, the plant can grow up to five feet tall, with clusters of small pink or white flowers. Traditionally, the root was harvested and dried, then used in teas or tinctures to calm the mind and promote relaxation

    Modern-Day Benefits of Valerian

    Today, valerian root is known for its ability to support healthy sleep patterns. Unlike commercial sleep aids, it doesn't produce grogginess the next morning. Instead, valerian’s chemical components, the valepotriates, valerianic acids and pungent oils, relax the central nervous system (CNS) by binding to the same receptors that are used by sedative medications. This calms the CNS, easing tension and reducing stress, and making it easier to fall asleep naturally. 

    It also relaxes the gastrointestinal tract and skeletal muscles; therefore, this herb can be used for restless leg syndrome and muscle spasms. It can also be used for stress and tension associated with PMS.

    This gentle, non-habit-forming herb relaxes the body and mind without disrupting next-day focus or energy. 

    Valerian Supplement Varieties

    You can find valerian in a few different forms to suit your individual preference. Dried valerian root can be made into a tea, and is a classic way to unwind before bed. 

    This herb can also be purchased in capsules or as a tincture. Tinctures are more concentrated formulas and can be taken directly or added to water. It's important to note that water-soluble extracts of valerian contain more active ingredients than dried or alcohol-based formulas. Capsules and tablets provide a convenient, measured dose for those on the go. 

    This herb may be found as a standalone supplement or in formulas for relaxing the mind and body. When choosing supplements, look for standardized extracts and follow dosage instructions carefully for best results. Always consult a healthcare provider if you're combining valerian with other medications or supplements. 

    Cautions & Considerations

    Due to valerian’s sedating action, it may increase the effect of some anti-anxiety, anti-depression, anti-histamine, and sleep-inducing medications. Do not use valerian when performing activities that require alertness. Children can be harmed by some components of this herb, including the valepotriates and baldrinal. Never give valerian to children under the age of three.

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