Dr. Petrosino's Biography Directions
Glutathione and diseases of the lung: Asthma, cystic fibrosis, bronchiectasis, bronchiolitis, bronchiolitis obliterans.


My Story

01-06-99 As a clinical scientist and a certified nutritionist, I probably would have never tried Calorad® if it had not been recommended to me by my best friend, Scott.

01-10-99 Purchased and started using Calorad® for the first time.

01-17-99 Day 7 - Weight loss ...4 lbs.

01-24-99 Day 14 - I lose 4 more lbs and decide to become a distributor!

02-10-99 Day 30 - I finish my first bottle and lose .. another 4 lbs for a total of 12 pounds!

02-10-99 Day 30 I have lost almost 12 pounds and over two and a half inches off my waist within my first four weeks on Calorad®.

02-10-99 Day 30 My wife, Lynn, loses three pounds and a total of five inches in the same time period.

02-24-99 Six weeks on the product. I experience increased energy, improved sleep, and several lipofuscin deposits (age spots) on my hands recede and totally disappear.

03-03-99 My wife, who previously suffered from frequent and rather severe bouts of insomnia, now 'sleeps like a baby.'

04-07-99 My teenage son and daughter also start to use the product and experience similar weight loss and muscle toning.

05-11-99 My sister loses 10 pounds and two dress sizes in three weeks, and she loves the product.

11-07-99 I decide to spread the word online, and establish my nutrition advisor website.

As a clinical scientist with a doctorate in nutrition, I can truly say that Calorad® is one of the best diet products I've ever seen!

In the 4 1/2 years since, we have sold over $1 million dollars of Calorad® online, and have seen many great Calorad® success stories.

Sincerely, Dr. Steven Petrosino, Ph.D. (nutrition)

Order Calorad® Now at our sale price!


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Increase glutathione (GSH)

Diseases of the lungs: Potential Benefit of Glutathione in asthma, cystic fibrosis, bronchiectasis, and bronchiolitis obliterans

Increasing glutathione levels in the lungs may be beneficial in lung disease. Although there are few studies using glutathione (GSH) ehnancement therapies or nebulized (aerosolized and inhaled) glutathione in lung diseases, there is good data (mostly in animal models) suggesting increasing the potent antioxidant and free-radical scavenger glutathione would be beneficial in certain degenerative lung conditions associated with increased free radical load including asthma, cystic fibrosis, bronchiectasis and bronchiolitis obliterans.

Glutathione tablets are ineffective in increasing glutathione levels in the tissues and organs (such as the lung) because they are digested in the stomach and never reach the blood stream or the tissues of the body. Oral GSH simply is metabolized as a protein (digested). Researchers found that 3 grams of glutathione taken orally were ineffective in increasing circulating glutathione (glutathione in the bloodstream) in a clinical study evaluating the benefits of oral glutathione. Witschi A, Reddy S, Stofer B, Lauterburg BH. The systemic availability of oral glutathione. (source: Eur J Clin Pharmacol 1992;43(6):667-9) IV Glutathione is effective but expensive, uncomfortable, and somewhat impractical requiring infusions 2 times per week using an Intravenous (IV) line. Glutathione precursors are a better solution. In conclusion, it appears that nebulized GSH, intravenous GSH and oral supplements such as NAC (N-acetyl cysteine) and certainly the bioactive whey proteins may be the best way to increase glutathione in the blood, lungs and other internal organs and tissues of the body, and NAC and bioactive whey proteins may be the most cost effective answer.

Benefit of Glutathione in cystic fibrosis
Benefit of Glutathione in asthma
Benefit of Glutathione in bronchiectasis
Benefit of Glutathione in bronciolitis obliterans
Benefit of Glutathione in bronciolitis
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©2005 Nutritionadvisor, Inc
DISCLAIMER: We make no medical claims regarding our supplements. Our nutritional supplements are not intended to treat or cure any disease. Please contact your physician before embarking on any weight loss or exercise program.

This site was modified to present format on August 5, 2004.
This website was originally Established on November, 7 1997.