Table 2. Pre- and post-intervention total scores for each of the subscales of the Medical Symptoms Questionnaire.

Symptom subscale	Symptoms total before intervention Mean (SD)	Symptoms total after intervention Mean (SD)	P-value
Head	3.43 (2.04)	1.19 (1.29)	< .0001
Eye	3.81 (3.11)	1.52 (1.57)	= .001
Ear	1.29 (1.82)	.67 (1.46)	n/s
Nose	4.14 (3.23)	1.29 (1.95)	< .0001
Mouth and throat	2.86 (3.80)	1.00 (2.00)	n/s
Skin	4.38 (3.63)	1.71 (2.31)	< .0001
Heart	1.24 (1.30)	0.14 (0.48)	= .001
Lungs	0.86 (1.85)	0.14 (0.48)	n/s
Digestive	8.57 (5.56)	2.42 (2.66)	< .0001
Joint and Muscle	4.95 (4.66)	2.24 (3.08)	< .0001
Weight	8.33 (5.76)	0.90 (1.14)	< .0001
Energy	4.95 (4.06)	1.33 (1.98)	< .0001
Mind	4.24 (3.86)	1.14 (1.74)	< .0001
Emotion	5.33 (3.57)	1.76 (2.00)	< .0001