Acupuncture: The Treatment of Seasonal Affective Disorder

Seasonal affective disorder (SAD), a type of depression, is a debilitating problem that interferes with the quality of life of thousands of patients, especially during the fall, winter and early spring.

This syndrome seems to be a worldwide phenomenon and occurs cross culturally, especially in countries far from the equator. Clinical symptoms that reappear regularly with the seasonal changes include lethargy; difficulty concentrating; depression; negative thoughts; elevated cravings for carbohydrates with corresponding overeating and weight gain; hypersomnia (excessive sleepiness); tiredness in the morning; diminished libido; and decreased social interaction. Patients typically become more anxious by the end of the summer as they anticipate the coming months, during which less sunlight is present and their symptoms return. (acupuncturetoday.com, written by Skya Abbate)

Clinical experience reveals that patients may have other mental problems as well, such as substance abuse disorders, personality disorders and anxiety disorders, which as comorbdid conditions, further exacerbate the degree of the SAD patient's symptoms. Flaws and Lake define SAD as "a variant of bipolar disorder characterized by cyclic manic, depressive or mixed mood states that are somehow triggered by external clues to changing seasons, including principally, increased or decreased day length. Individuals with SAD tend to become depressed during the autumn months and manic during the springtime."1 This is a complicated disorder that may accompany many severe illnesses such as cardiovascular and endocrine disease, and for which a patient should seek qualified professional help. Seasonal affective disorder does, however, respond well to treatment with Oriental medicine.

Seasonal Affective Disorder (SAD) is an example of how a change in seasons can affect our emotional and physical wellbeing. Between 4 and 6 percent of the U.S. population suffer from SAD. It is more commonly observed in those who live at high latitudes (areas farther away from the equator to the north and south). Seasonal changes are generally more extreme in these regions, supporting the idea that SAD is caused by changes in sunlight availability.

While SAD can occur during summer with limited symptoms such as weight loss, trouble sleeping and decreased appetite, its winter symptoms tend to be more severe. Winter-time sufferers of SAD can experience fatigue, increased need for sleep, decreased energy levels, weight gain, increase in appetite, difficulty concentrating and increased desire to be alone.

The TCM yin and yang forces of the seasons coincide with those of the body. The Yellow Emperor’s Classic of Medicine states that, “People and nature are inseparable.” While yang’s warmth, activity and brightness work through out the spring and summer months, yin’s passivity, coldness and darkness begin in autumn and continue until spring equinox. Therefore, the winter months, which represent the height of the yin cycle and the water element, can cause those whose constitution tends toward yin to feel the effects of this season more acutely.

Western medicine currently treats seasonal affective disorder with light therapy and sometimes with antidepressants. This is because energetic imbalances, which are associated with emotional and physical disturbances in the body, can become more pronounced after a change in weather and sunlight. The downside to these light therapies is that they carry side effects such as eyestrain, headache, irritability, fatigue, insomnia, palpitations, high blood pressure and reduced libido. Also, these therapies do not address the underlying problems, but merely offer symptom relief.

Acupuncture is a natural alternative to light therapy or antidepressants. Acupuncture, which has shown promising results treating depression by releasing serotonin and noradrenaline-norepinephrine, has no side effects. Together with a treatment plan created by a licensed acupuncturist, acupuncture can improve balance of mood and energy, relieving the patient from the burdens of a depressed, unbalanced system.

The winter months are associated with the kidney system, which is the base of qi, our vital energy. The kidney creates fire and warmth and provides energy to other organs. As our bodies use up energy keeping warm, they begin to crave quick sources of new energy in high calorie foods, which are stored as fat to keep the body warm. These foods do not sustain energy levels in the body, nor do they properly nourish the kidney, and with this energy depletion we tend to feel more lethargic and sensitive to our surroundings. This is why winter is a time to seek replenishment of body, mind and spirit.

Nourishment in all areas of life is especially important during the winter months when SAD is most common. Although many people head indoors during winter, it is important to continue outdoor activities to expose yourself to daylight, and to take part in activities that support inner balance. Physical and mental stress, as well as poor sleep and nutrition, further deplete the body’s energy and leave you susceptible to illness. You should rest and conserve energy, but also spend time with friends and loved ones, cultivate your inner dialogue and eat a well balanced diet. Eating less fruits, increasing whole grain intake and plenty of warming foods such as soup, is a great way to nourish the kidney system.

Oriental medicine can restore the balance our bodies seek during seasonal transitions. While the tendency is to look inward or become preoccupied with one area of our health, such as maintaining energy and keeping warm, it is important to remember that balance in everything from your diet to your living environment is essential in sustaining a positive outlook and a healthy mood. (pacificcollege.edu)

Acupuncture to Treat Anxiety Disorders

According to the National Institute of Health, “Anxiety disorders are the most common mental illness in the U.S., affecting 40 million adults in the United States age 18 and older.” In addition, according to the same source, women are 60% more likely to experience anxiety and the average onset of an anxiety disorder is age 11. However, only 42.2% of those with anxiety seek any kind of treatment, and of that only 33.8% are receiving minimally adequate treatment. The take away is that anxiety is something we all experience at some level and we are not doing enough to treat it.

Anxiety can be caused by many factors. From a specific event like an upcoming test, to an uncomfortable conformation with a loved one, to a more serious trauma, anxiety has many roots. Although the roots of the anxiety vary from person to person and must be identified and treated, the anxiety one experiences needs to be managed. Below are some of the bodily responses of anxiety:

•Physical symptoms such as an irregular heartbeat.
•Cognitive symptoms, which can cause negative thoughts.
•Behavioral symptoms, which may include uncharacteristic aggression or restlessness.
•Emotional symptoms, such as fear.

Acupuncture can be a good way to treat anxiety. According to Psychology Central, “In a comprehensive literature review appearing in a recent edition of CNS Neuroscience and Therapeutics, it was proved that acupuncture is comparable to cognitive-behavioral therapy (CBT), which psychologists commonly use to treat anxiety (Errington-Evans, 2011). Another study published in the Journal of Endocrinology in March 2013 discovered stress hormones were lower in rats after receiving electric acupuncture (Eshkevari, Permaul and Mulroney, 2013).” Science clearly agrees that acupuncture is a more than adequate way to help manage anxiety.

To understand how acupuncture helps relieve anxiety is to understand the thoughts behind Traditional Chinese Medicine (TCM). TCM believes in a force called QI that regulates the body’s overall health. QI, like blood, moves through the body via pathways called meridians. When factors like stress or changes in environment disrupt the flow of QI, health issues follow, according to the University of Miami Health System. When an acupuncturist inserts needles at a specific point in the body, balance is restored to the QI and the body’s overall health, the University of Chicago Medicine states. This might seem hard to grasp, but if you consider that QI is just another way of describing chemical reactions taking place in the body, it makes more sense.

Acupuncture needles can affect the body’s chemicals reactions. For example, needles placed in the correct acupuncture point can cause the nervous system to produce painkilling chemicals. It can also jump start the body’s natural healing process or stimulate the part of the brain that controls emotions, including anxiety, according to Dr. Daniel Hsu, a Doctor of Acupuncture and Eastern Medicine. Specifically referring to how acupuncture helps with anxiety, researchers at Georgetown University led by Eshkevari used lab studies to demonstrate that acupuncture slows the body’s production of stress hormones.

One study, published online in the Journal of Acupuncture and Meridian Studies showed that participants who underwent acupuncture for anxiety saw improvements after just one 20-minute session. This means that after just one session, patients could feel relief from their anxiety, and because acupuncture changes the chemical balance in the brain, which makes the patient feel better, it may mean less medication is needed. As the chemicals in the brain are altered, medication, which does the same thing, may no longer have a role to play.

It is important to note that any acupuncture session comes with general, normal side effects. They include minor bruising and dizziness, both of which are minimal as opposed to psychotherapy drugs, which can have more serious side effects. In this sense, acupuncture is much safer for treating anxiety. Plus, unlike drugs that can lead to dependency, acupuncture is not likely to have the same addictive effect.

When it comes to trying acupuncture for anxiety, you have nothing to lose. With a licensed acupuncturist, the risks are almost non-existent and are outweighed by the potential benefits. After just a few sessions, you may even find yourself sleeping better and enjoying other health benefits. If already on treatment for anxiety, acupuncture can make a good addition to your regimen. If it works, you can speak to your doctor about limiting or reducing medication. It is a win-win situation for your health. Even just trying a treatment will make you feel better because you are taking action to alleviate the anxiety instead of worrying and increasing your anxiety level.

Like many medical diagnoses, there is not always a one-size fits all solution. Depending on the person and the individual diagnosis, treatment may vary. For some people, acupuncture alone may work. For others, a combination of therapy, medication, and acupuncture may be best. Consult with your doctor before starting any treatment and discuss a treatment plan that will work for you.

This article originally appeared on Above & Beyond Acupuncture.

Does Acupuncture Work by Re-Mapping The Brain?

Acupuncture is a form of traditional medical therapy that originated in China several thousand years ago. It was developed at a time bereft of tools such as genetic testing or even a modern understanding of anatomy, so medical philosophers did the best they could with what was available – herbs, animal products and rudimentary needles. In the process, perhaps, they stumbled on an effective medical approach.

In the past century, some modernisation has taken place. For instance, acupuncture has been paired with electrical currents, allowing for stimulation to be more continuous and to penetrate deeper into the body. This approach was termed electro-acupuncture and represents a convergence between the ancient practice of acupuncture therapy and modern forays into targeted electrostimulation delivered to the skin or nerves. Such approaches have attracted the attention of the pharmaceutical industry and are part of a growing class of neuromodulatory therapies.

So why all the rancour against acupuncture from some corners of the internet (and academia)? Shouldn’t we apply our modern research methods to see which classical acupuncture techniques have solid physiological backing?

It’s not as easy as it seems. Let’s look at the clinical research. A recent landmark meta-analysis threw together data from thousands of chronic-pain patients enrolled in prior clinical trials, finding that acupuncture might be just marginally better than sham acupuncture (in which non-inserted needles are used as a placebo control). The differences were statistically significant, but lack of a larger difference could be due to the clinical outcome measure that the researchers studied. Symptoms such as pain (along with fatigue, nausea and itch) are notoriously difficult for different people to rate in a consistent manner. Conventional wisdom says that these kinds of symptoms are improved by placebo, but what about improvements in the body’s physiology? For instance, in a recent study that assigned an albuterol inhaler for asthma to some patients and sham acupuncture to others, patients reported both as effective. But objective physiological measures demonstrated significant improvement only for albuterol. It’s clear that in evaluations of acupuncture, research should explicitly hunt for potential physiological improvements, in addition to patient reports.

While most chronic-pain disorders lack such established, objective outcomes of disease, this is not true for carpal tunnel syndrome (CTS), a neuropathic pain disorder that can be validated by measuring electrical conduction across the median nerve, which passes through the wrist. Interestingly, the slowing of nerve conduction at the wrist does not occur in isolation – it’s not just the nerve in the wrist that’s affected in CTS. My own department’s research and others’ has clearly demonstrated that the brain, and particularly a part of the brain called the primary somatosensory cortex (S1), is re-mapped by CTS. Specifically, in functional magnetic resonance imaging (fMRI) brain scans, the representation of fingers innervated by the median nerve are blurred in S1. We then showed that both real and placebo acupuncture improved CTS symptoms. Does this mean that acupuncture is a placebo? Maybe not. While symptom relief was the same immediately following therapy, real acupuncture was linked to long-term improvement while sham acupuncture was not. And better S1 re-mapping immediately following therapy was linked with better long-term symptom reduction. Thus, sham acupuncture might work through an alternative route, by modulating known placebo circuitry in the brain, while real acupuncture rewires brain regions such as S1, along with modulating local blood flow to the median nerve in the wrist.

Where you stick the needle might matter as well. While site-specificity is one of the key features of acupuncture therapy, it has been controversial. Interestingly, in the S1 region of the brain, different body areas are represented in different spatial areas – this is how we localise the mosquito that’s biting us, and swat it. Different S1 areas might also pass along information to a diverse set of other areas that affect different bodily systems such as the immune, autonomic and other internal motor systems. As far as acupuncture is concerned, the body-specific map in S1 could serve as the basis for a crude form of point specificity. In our study, we compared patients receiving real acupuncture locally to the wrist with patients receiving real acupuncture far from the wrist, in the opposite ankle. Our results suggested that both local and distal acupuncture improved median nerve function at the wrist. This suggests that the brain changes resulting from acupuncture might not just be a reflection of changes at the wrist, but could also drive the improved median nerve function directly by linking to autonomic brain regions that control blood vessel diameter and blood flow to the median nerve.

This new research clearly demonstrates that bodily response is not the only means by which acupuncture works; response within the brain might be the most critical part. Once we better understand how acupuncture works to relieve pain, we can optimise this therapy to provide effective, non-pharmacological care for many more chronic-pain patients.

This article originally appeared on Aeon & written by Vitaly Napadow.

5 Reasons You Should Try Acupuncture Right Now

In the West, acupuncture is still sometimes dismissed — even as more western doctors are incorporating the practice into their treatment plans. Nonetheless, acupuncture is becoming increasingly recognized as an effective treatment for relieving pain, easing stress and even combating insomnia. And in the right hands, acupuncture can also be used to treat a wide array of other symptoms and disorders — as it has been in China and many other countries for centuries.

There is nothing magical or superstitious about it. A doctor's office in Shanghai or Hong Kong is not so different from what you'd find in the United States. What is different however, is that acupuncture is a highly respected and frequently used modality for a range of health and medical conditions.

As practitioners and patients in Asia know quite well, the benefits of acupuncture extend much farther, into areas that might even surprise you. Here are five reasons why acupuncture could soon go mainstream as a form of treatment:

1. Allergies

While Western medicine focuses on treating the uncomfortable symptoms of allergies, Traditional Chinese Medicine — using a combination of acupuncture and herbal treatments — treats the whole person from the inside out. This approach works not only to treat the acute symptoms felt during an allergic reaction, but to regulate the immune system. A healthy functioning immune system will improve an individual's health overall, and reduce the severity and frequency of symptoms.

2. Weight Loss

The inability to achieve a healthy weight can be one of the most stubborn problems patients face, and part of the problem lies in the hypothalamus — the part of the brain that regulates hunger, among other things. Acupuncture can be used to stimulate the hypothalamus, quieting its hunger signals and normalizing appetite. And because acupuncture also relieves stress, it inhibits "stress-eating" and rids the body of fat-storing stress hormones like cortisol.

3. Chemotherapy Side-Effects

Chemotherapy uses drugs to inhibit the growth of cancer cells, a critically important action in fighting cancer. But its side effects — nausea, sore joints, dry mouth, hot flashes and fatigue — are tough on the patient. Acupuncture and electro-acupuncture work to activate chemicals in the brain that block pain. This creates relaxing, pleasurable sensations that can provide much-needed relief for patientsundergoing treatment. Patients can also choose acupressure and cold laser acupuncture, which achieve similar results without the use of needles.

4. Infertility

When the body's physiological systems are impaired by stress, or when neurological connectivity is unbalanced and hormones are being triggered in unhealthy ways, infertility can result. Frustratingly, modern fertility treatments are often hampered by these underlying issues. Acupuncture works to help reset neurological circuits. This can reduce hormonal imbalances and overall stress, and boosts the efficacy of fertility treatments.

5. Smoking Cessation

Nicotine is highly addictive, and the symptoms provoked by quitting smoking include intense cravings, irritability, anxiety, poor sleep, headache, increased appetite, fatigue and difficulty concentrating.

Western aids like the nicotine patch merely delay the onset of symptoms. True relief and success in quitting are possible through the use of acupuncture, which can reduce cravings and alleviate withdrawal symptoms. When you add stress relief to the process, quitting smoking can become easier and totally possible. A qualified practitioner will also provide personalized exercise and dietary recommendations, herbal supplements and an analysis of your triggers for smoking and how to avoid them.

Acupuncture has countless applications for patient health. When combined with other modalities from Traditional Chinese Medicine, or in an integrated fashion with western medicine, the results can be highly effective. This ancient discipline treats the whole person, restoring balance, strengthening immunity and helping physiological systems thrive.

This article originally appeared on mindbodygreen.com and was written by Dr. Daniel Hsu