Showing posts with label Dr. Siva Arunasalam. Show all posts
Showing posts with label Dr. Siva Arunasalam. Show all posts

Monday, February 24, 2014

HDHI ProArgi-9+ Study

Friday, November 23, 2012


HDHI ProArgi-9+ Study

A recent ProArgi-9+ study, conducted at the High Desert Heart Institute in Victorville, CA, measured the effectiveness of L-arginine on lactic acid buildup during high-intensity exercise.

What is Lactic Acid?

Lactic acid, known as lactate, is a natural byproduct in the body when there is insufficient oxygen present during energy (ATP) synthesis. This is most noted by a burning sensation in the muscles during high-intensity exercise. This serves as a natural defense mechanism for the body, as it prevents permanent damage during extreme exertion where an oxygen deficit is present.

The presence of lactic acid in tissue leads to muscle fatigue and decreases muscle performance.

Study Design

Siva Arunasalam, M.D., President and attending cardiologist at the High Desert Heart Institute, selected a test group consisting of 10 healthy subjects, ranging from 22-60 years of age.


Hypothesis: If L-Arginine increases muscle blood flow, then there will be less lactic acid accumulation. The result of less lactic acid accumulation would therefore increase endurance and decrease muscle recovery time.

Study Results 

The results of the study were significant for healthy individuals who participate in vigorous, high-intensity exercise and consume ProArgi-9+ Active.

Click here to download a PDF version of the study summary and results >>
Click here to download Dr. Siva Arunasalam's ProArgi-9+ Active PowerPoint >>


Web: LNS Synergy / Hancock 



Monday, December 16, 2013

Amazing Human Clinical Study

Dr. Siva Arunasalam



The most comprehensive
human clinical study
ever conducted on a
nutritional product.
The High Desert Heart Institute (HDHI) ProArgi-9+ Study



Why this clinical study is important to you.

Note that these results are an average of all 33 patients. 
For instance not all patients had serious problems with peripheral blood flow, but the average of all patients was an increase of 16%.

  1. This is a PRODUCT study. Most clinical studies look at just one item, such as l-arginine to try and isolate and identify what that item does. Few studies investigate a product in this way. The HDHI chose to evaluate ProArgi-9+ as a product, which enables us to compare these results with real world results.
  2. This is a HUMAN clinical study. Many clinical studies involve rats and rabbits instead of humans to test results. It's important that the HDHI ProArgi-9+ study is a human clinical study.
  3. Most ARGININE based nutritional products refer to some vague research somewhere for scientific validation of their product. ProArgi-9+ has been tested in this clinical study as well as used in a medical clinic for over four years. No other arginine nutritional product can say this.

The High Desert Heart Institute
Human Clinical Study 


In 2009, the High Desert Heart Institute began a comprehensive clinical study of ProArgi-9 Plus. HDHI was founded by Dr. Siva Arunasalam, who is an affiliate of Cedars-Sinai of Los Angeles and internationally respected for superior care of high-risk heart patients.