The Efficacy of Multiple Chemical Sensitivity (MCS) Treatments

A Study by Katherine Aaron, ND, NMD, BS

The Study
The following information is from a national research project conducted by Dr. Katherine Aaron. Standardized self-reporting survey forms were sent to MCS support groups throughout the United States to get a sampling from all regions of the country.

The Rating System
The participants were encouraged to list all MCS treatments that they have undergone and rate how effective each treatment was for them. They also rated if the treatment caused harm.
The Rating Scale
+3 = without symptoms
+2 = symptoms greatly improved
+1 = symptoms improved
0 = no benefit or harm
-1 = symptoms worsened
-2 = symptoms worsened lasting one year or longer after treatment was stopped.

The Treatment Categories
Treatment categories were designed for an overall view of efficacy. The treatment categories are: Holistic (Alternative Medicine), Standard Medical, Psychological, Avoidance, and Other.

THE RESULTS

The results are listed according to the number of responses in each category beginning with the largest number of responses. The category of Psychological Treatments had too small of a sampling (12) to have a table for specific treatments and most of the participants simply said "therapy" but the overall results are listed in The Results Category table.

All of the participants indicated that treatments, whether they were alternative medicine or mainstream medicine, needed to be altered and individualized to meet their specific needs. The treatment of avoiding synthetic chemicals had the best outcome with the least negative impact of all categories. Changes in the diet was also an important treatment. Overwhelmingly the treatments that had the most negative long lasting effect were psychiatric pharmaceutical treatments.

The Results of Individualization of Treatments

When asked if holistic treatments needed to be adjusted for them, 100% of the participants said yes. When asked if standard medical treatments needed to be adjusted for them, 100% of the participants said yes.

The Results on Categories

Treatment Category -2 Rating -1 Rating 0 Rating +1 Rating +2 Rating +3 Rating

Holistic Treatments

716 Responses

.5% 9% 10.5% 41% 37% 2%

Avoidance Treatment

464 Responses

0% 2% .5% 16% 81% .5%

Other Treatments

181 Responses

8% 8% 19% 22% 37% 6%

Standard Medical Treatments

172 Responses

9% 32% 15% 18% 26% 0%

Psychological Treatments

12 Responses

33.4% 8.2% 0% 33.4% 25% 0%

 

The Results on Holistic Treatments

Type of Treatment -2 Rating -1 Rating 0 Rating +1 Rating +2 Rating +3 Rating

Diet Change

144 Responses

0% 0% 2% 43% 52% 3%

Nutritional Supplements

132 Responses

0% 8% 10% 32% 50% 0%

Detoxification Treatments

104 Responses

0% 17% 8% 46% 19% 10%

Homeopathy

39 Responses

8% 18% 38% 28% 8%

0%

Acupuncture

34 Responses

0% 0% 23% 56% 21% 0%

Subtle-Body Energy Work

29 Responses

3% 0% 14% 45% 28%

10%

Herbal Treatments

23 Responses

0% 0% 21% 58% 17% 4%

Mind-Body Treatments

20 Responses

0% 0% 0% 55% 20% 25%

 

The Results on Avoidance Treatment

Type of Treatment -2 Rating -1 Rating 0 Rating +1 Rating +2 Rating +3 Rating

Avoid Synthetic Chemicals

233 Responses

0% 1% 2% 6% 88% 3%

Relocation

108 Responses

0% 2% 0% 13% 85% 0%

Air-filtration Devices

25 Responses

0% 0% 0% 52% 48% 0%

The Results of Other Treatments

Type of Treatment -2 Rating -1 Rating 0 Rating +1 Rating +2 Rating +3 Rating

Allergy Treatments

88 Responses

11% 11% 25% 21% 25% 7%

(Non-Standard) Treatments for MCS requiring an MD

29 Responses

0% 0% 35% 17% 43% 5%

Moderate Exercise

12 Responses

0% 0% 0% 25% 75% 0%

The Results of Standard Medical Treatments

Type of Treatment -2 Rating -1 Rating 0 Rating +1 Rating +2 Rating +3 Rating

Antidepressant Medication

41 Responses

15% 41% 10% 12% 22% 0%

Anti-Fungal Medication

36 Responses

8% 0% 53% 8% 31% 0%

Thyroid Replacement Medication

20 Responses

0% 40% 5% 15% 40% 0%

 

Back to Library Index

 

 

 

 

 

 

 


Copyright 2008 Dr Katherine Aaron