Trick or Treatment—The Undeniable Facts about Alternative Medicine (Electronic book text)

Most of the clinical research on static — meaning constant field strength rather than fluctuating strength — magnets relates to pain control. Researchers at Exeter University recently included nine placebo-controlled, randomized trials in a meta-analysis. The results do not support the use of static magnets for pain relief. For other problems, such as menstrual symptoms or varicose veins, the evidence is equally unconvincing.

Static magnets are unlikely to cause direct adverse effects. As they are usually self-administered, there is a danger of missing serious diagnoses and losing valuable time for early treatment of serious diseases.

Conclusion

Static magnets are popular, and the market is booming, but it is important to realize that there is no evidence that they offer any medical benefit, and indeed there is no reason why they ought to. There is more information about magnet therapy in Chapter 5.

Massage Therapy

The manipulation of the tissues close to the body surface (e.g. muscles and tendons) using pressure, traction and vibration.

Background

Massage is as old as medicine itself; indeed, it seems to be a human reflex to rub ourselves where we feel pain. Today many variations exist; for example, classical ‘Swedish’ massage focuses on muscular structures and is popular throughout Europe. Other forms of massage treatment include:

Bowen therapy: gentle soft-tissue technique influencing the nervous system.

Lymphatic drainage: massaging along lymph channels to enhance lymph flow.

Marma massage: traditional Indian massage.

Myofascial release: technique reducing tension in fascia and connective tissue.

Relaxation massage: gentle superficial techniques.

Rolfing: forceful massaging where the therapist’s whole body applies pressure.

Sports massage: muscular techniques adapted for the needs of athletes.

While many massage therapies are based on a sound understanding of anatomy, some rely on unproven and unlikely philosophies. These more exotic forms of massage therapies include shiatsu, craniosacral therapy and reflexology (which are all discussed elsewhere in this appendix), as well as polarity massage (balancing positive and negative energy), trigger-point massage (pressurizing trigger points aimed at reducing local pain or influencing the function of distant organs) and acupressure (pressurizing, rather than needling, acupuncture points).

Massage is practised by specialist massage therapists, physiotherapists, nurses, alternative practitioners of all types and other healthcare professionals. They aim to treat both physical problems (e.g. musculoskeletal pain) and psychological conditions (e.g. anxiety or depression).

What is the evidence?

There is encouraging evidence that massage is beneficial for some musculoskeletal problems, especially back pain, for anxiety and depression, and for constipation. It acts, possibly, by increasing local blood flow and releasing endorphins in the brain. Adverse effects are rare.

Conclusion

Generalizing is problematic, but massage is probably effective for some conditions and improves wellbeing in most patients. The more exotic forms of massage are generally unlikely to offer any extra benefit.

Meditation

A range of techniques that direct the subject’s attention to a symbol or sound or thought in order to achieve a higher state of consciousness.

Background

Most religions have developed techniques that bring about altered states of consciousness. They may include repeating a mantra or listening to one’s own rhythm of breathing. Such rituals can lead to a deep relaxation and mental detachment. This ‘relaxation response’ can also be used therapeutically for reducing stress, which, in turn, can bring about other health benefits such as lowering blood pressure or pain control. Meditation is normally taught in a series of sessions; subsequently patients who have mastered the technique are requested to practise on a daily basis.

During the meditative state, a range of physiological functions are altered. For example, respiratory rate and heart rate are slowed, and brain activity is reduced. Proponents of meditation claim to treat conditions such as anxiety, hypertension, asthma or drug dependency.