The Goal
Insomnia is the inability to fall asleep or to stay asleep. It can be caused by many things, the most common being stress, mental health, pain or drugs/medications.
Causes of insomnia:
Stress:
Stress plays a major role in our everyday lives. While it is good to have a certain amount of stress, too much stress taxes the body, robs it of nutrients, agitates the mind (constant thinking about the stressful events), and can lead to insomnia (as well as other health concerns). Often people with too much stress in there life (from finances, career, family etc) have difficulty falling asleep as they are thinking about the day, what they did, how they could have done it better or what they have to do in future. Sometimes they are able to fall asleep only to wake (often at the same time every morning) with these thoughts racing through their head. Other forms of stress include working nightshifts and passing through time zones, which can throw the circadian rhythm off significantly.
Mental health:
Insomnia is often seen in people experiencing depression and/or anxiety or grief. In many cases there is a deficiency that needs to be addressed, or repetitive thoughts, in others it is due to the side effects of the medications used to treat the disorder.
Pain:
Difficulty falling asleep due to pain is a common theme in many peoples lives. Pain may lead to difficulty finding a comfortable position in which to sleep, thus preventing the person from falling asleep in the first place, or pain may cause waking in the middle of the night and the inability to fall back to sleep.
Drug Induced:
Too much caffeine or taking herbs/supplements that are stimulatory too late at night generally will lead to difficulty falling asleep. Medications often have side effects which include insomnia. Alcohol, although depressive in nature, often can lead to restless/disturbed sleep patterns.
Allergies/nutritional deficiencies:
Allergies can have many effects on the body, one of them being insomnia. Insomnia may also result from deficiencies in various nutrients, which are involved in the transmission of neural impulses, formation/or release of neurotransmitters or other substances the body needs to induce sleep. These include: vitamins B3, B5 and B12, calcium, taurine and tryptophan to name a few. Too much of a good thing may also contribute to insomnia which is one of the side effects of excess copper intake.
Melatonin is secreted by the pineal gland, it is produced more at night (darkness) and plays a significant role in sleep induction and balance of our circadian rhythm. As one ages the body often produces less melatonin, which can lead to insomnia. It is important to note that vitamin B12 levels have an influence on melatonin secretion, and this vitamin is often deficient in the older adult.
Prevention and treatment:
Prevention is key, so you should ensure you have a way to relieve your stress and give your body the nutrients it needs, as well, it is important to eliminate allergies and food sensitivities. As with anything treated naturopathically it is important to get to the root cause of the problem. So, for example, if the insomnia is caused by back pain then treating and eliminating the back pain should be the main part of the prescription. The conventional medical approach often includes a sleeping pill as part of the prescription. This may be fine for the short term, however, most prescription sleep medications are addictive so long term use is not advisable. Also, if you are using a sleeping pill you should never just stop taking it, you need to wean yourself off it (with the help or the prescribing physician) or you will produce rebound insomnia as a side effect.
Stress:
How you best deal with stress depends on you. One thing for sure is that you need a release for excess stress, as well as support for the adrenal glands which generally take the hardest hit from excessively stressful situations. Exercise, yoga, and meditation are good here, as well as herbs such as panax or siberian ginseng, (no coffee when taking panax ginseng, as there is an interaction), rhodiola, adrenal glandulars, B vitamin complex (especially vitamins B12, and B5). Another great stress reliever is a hot bath prior to bed with a few drops of lavender or other calming essential oil in it. Essential oils can also be used in a diffuser or a room spray mist to achieve a similar effect.
Allergies/diet/nutrition:
Have your food sensitivities/allergies checked and avoid the foods that you are sensitive to. Investigate and address any problems with the gut that may be preventing you from absorbing and utilizing nutrients (A naturopathic physician can help you with this).
Make sure your diet is low in refined carbohydrates (white breads, pasta, muffins, sugar etc) and rich in whole foods (whole grains, nuts, seeds etc), fresh wild fish, free range/organic hormone free meats. This will allow you to get the nutrients you need to prevent deficiencies.
Include sources of tryptophan (which eventually lead to increased serotonin and melatonin if there are decreased levels in the body) especially in the evening. These include: turkey, sunflower seeds, soy products, pumpkin seeds, almonds, oats, fish, avocado to name a few.
Sources of caffeine should also be eliminated while sleep issues are a factor. This includes all sources of coffee (even decaffeinated coffee has some caffeine and coffee flavored foods), chocolate and foods containing cocoa, soft drinks that have caffeine, and black tea. Other sources of caffeine include diet pills, pain medications, and aspirin.
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Supplements:
Besides supplementation of the nutrients listed above (in deficiencies), supplementation with the following may prove helpful for insomnia: magnesium prior to bed (relaxes muscles), 5-HTP (5-Hydroxytryptophan which is made from tryptophan and can form serotonin and melatonin in the body). It is important to include vitamin B6 when taking 5-HTP as it acts as a cofactor for the conversion to serotonin. If on medications, especially antidepressants, you should consult a health care provider prior to using 5-HTP as there may be interactions.
Homeopathy:
Homeopathy is beneficial and especially so for those who are on medications that may have interactions with botanicals or supplements. This would be true for those on many pain medications and antidepressants.
Various remedies are indicated for insomnia. Which one used depends on your entire symptom picture (assessed by naturopathic physician or homeopath). Common remedies for insomnia include: Coffea, Nux Vomica, Metal Album, and Pulsatilla.
Botanical medicine:
Herbs used in treating insomnia are often of the sedative or nervine category. These include: avena (oats), passion flower, skullcap, chamomile, lemon balm, valerian and hops. As many of these herbs have interactions with medications it is important to consult with someone (naturopathic physician or herbalist) who can evaluate interactions prior their use. Also, the sedative herbs may need to be avoided during the day as they may affect your ability to perform tasks requiring alertness (eg: driving or operating machines). A sleep pillow (tiny pouch filled with herbs that you tuck into your pillowcase) can be made using some of the above herbs, as well, calming scents (like dried sweet orange peel) may be added to suit your tastes.
Physical medicine:
Craniosacral therapy is a very relaxing hands on therapy which can put a person in a parasympathetic mode (a relaxed state vs sympathetic mode which is a stressed state), spinal manipulation can relieve back pain and proper alignment can help to ensure nerve impulses are firing unrestricted. Hydrotherapy includes hot baths or applications which can be relaxing and support the ability to sleep.
Chinese medicine:
Often insomnia is associated with a deficiency state (of blood, yin and/or qi). Acupuncture and well as supportive herbs can be helpful here. Besides supporting the system, various acupuncture points, including some ear points, can have a calming effect and help in cases of insomnia.
As you can see there are many modalities that can help with insomnia. What route you choose to follow to alleviate your insomnia is a personal choice. It is a good idea to seek the assistance of a trained health professional especially if you have an medical condition that may be causing the insomnia or are on prescription medications. One thing for sure is you do not have to suffer with countless nights of wakefulness, nor do you have to live with fatigue, moodiness and other symptoms associated with to lack of sleep.
References:
1. Maciocia, G. The Foundations of Chinese Medicine. Leith Walk, Edinburgh; Churchill Livingstone 1989: 159
2. Marz, R. Medical Nutrition From Marz 2nd edition. Portland, Oregon; Omni-Press 1997: 93, 96, 112-113, 128, 195, 207, 224
3. Murray, M. Encyclopedia of Nutritional Supplements. Rocklin, California; Prima publishing 1996: 127-136, 351-355
4. Murray, M., and Pizzorno, J. Encyclopedia of Natural Medicine, Revised 2nd edition. Rocklin, California; Prima publishing 1998: 602-608
5. Pitchford, P. Healing with Whole Foods, revised edition. Berkeley, California; North Atlantic Books 1993: 24, 167, 232
Dr. Elizabeth Stimson ND, is a graduate of the Canadian College of Naturopathic Medicine in Toronto, Ontario. She is a member of the BCNA, CNA, and CNPBC. She practices in Ladner, BC, and is a clinic supervisor at the Boucher Institute of Naturopathic Medicine in New Westminster, BC. Her practice focus is Women’s health and pediatrics.
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The liver is the major detoxification organ in the
body. One of the many roles the liver plays is to eliminate toxins such
as: environmental pollutants, medications and other drugs (alcohol etc),
hormones, as well as toxins that are produced in the body due to everyday
processes. Keeping the liver in peak condition is important in maintaining
good health and is especially helpful in cases of PMS, menopause, cancers,
and skin conditions (acne, psoriasis) to name a few. Many foods are
beneficial to the liver especially those that are bitter in quality
and colorful. These foods include: dark green vegetables (broccoli,
asparagus, artichokes, dandelion greens), red and orange vegetables
(carrots, beets, red and yellow peppers). Organic produce is preferred
as pesticide residues on foods will add to the load of toxins the liver
has to eliminate. This is especially important with things like dandelion
greens as they tend to concentrate toxins. Some simple things to do
to support the liver are: including the above mentioned foods in your
diet (try adding grated raw beets or carrots to salads, as an accompaniment
to hot food items, or eat them with a squeeze of lemon and a bit of
flax oil ), drink plenty of pure water (with fresh lemon), and try to
reduce stress in your life (yoga, meditation, exercise etc).
References:
Murray, Michael., and Pizzorno, Joseph. Encyclopedia of Natural Medicine,
Revised 2nd edition. Rocklin, California; Prima health 1998: 104-125