Longer Healthy Life      

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© Copyright 2011 Ty Parr, Ph.D.(All Rights Reserved)


By using longerhealthylife.net you are agreeing to the following terms and conditions (constituting an Online Contract):

I am Tyler (Ty) Parr, Ph.D. (Biology, University of Chicago, 1984). I run Longer Healthy Life  ( longerhealthylife.net) and am responsible for all but reader comments here. My educational history, peer reviewed published papers and particular bias are disclosed in the Site Structure section of the left adjacent Chapter MENU.

The statements on this website have not been evaluated by the Food and Drug Administration, or other governmental agencies or official bodies. The suggestions and conclusions reached here are based on published peer reviewed scientific papers and my own personal experience. I am not a medical doctor, and the information provided provided here is not intended to diagnose, treat, cure or prevent any disease. This offered information is what I would do for myself, some of which may be an "alternative" to state approved medical treatment. It is your sole responsibility to check and verify the information and credentials and the affects of these suggestion on you. On no occasion should you treat this information as a medical prescription or medical advice of any kind. You should always consult your health care professional for individual guidance for specific medical concerns. Persons with medical conditions should seek professional medical care and counsel.

This site only provides a "health oriented set of information". This is only offered as information and interpretation that you can compare to the cited peer reviewed papers that are the basis of the various parts of this information. From this scientific information I have provided "informational comments" and SUBSCRIBER PDF's on how I would proceed to solve many such problems for myself. You will have to evaluate this in terms of your of own experience, conditions, and your physicians counsel. Pregnant or nursing women or infants to legal adults stages are a special circumstance that require very close consult with your personal physician - due to this vulnerable stage of human life. You must be 18 years of age or have parental consent before using this website or subscribing to longerhealthylife.net .

The content and organization of this site is intended to to convey an accurate best scientific understanding of how to maintain and repair health and how to extend our healthy lives by the best and most convincing scientific evidence available. Original literature will be cited by blue underlined URL citations that when clicked will take you to the Pub Med description or directly to the whole cited paper if online. In areas where there is  considerable ambiguity or controversy, I will try to indicate that by indicating that "I think or I believe" as a preface to separate this from explaining the facts of published literature. Legal requirements do not and should not prevent  the best representation of understanding we have about achieving health and longevity. Current scientific thinking on any given subject could be wrong, but it is rare in science to have an extensive literature in considerable agreement that is completely wrong. It is particularly rare when multiple  independent ways of determining  validity (epidemiology, longitudinal studies of animals and humans, biochemistry, molecular biology, etc.) are in broad agreement. What is provided by the information offered here is the best synthesis that I am aware of for maintenance of health and a LONGER HEALTHY LIFE.

Information provided in this site and the SUBSCRIBER PFDs are designed to provide a coherent broad and clear INTEGRATED UNDERSTANDING OF HEALTH MAINTENANCE, RECOVERY OF HEALTH, AND HOW TO INCREASE A HEALTHY LONGEVITY. This may well be the first comprehensive "all in one health site" on the net. I have filtered the vast amount of sometimes confusing information to present what I believe are the most important ideas in health maintenance and longevity. These ideas are now the central efforts of most scientists in the fields of health and aging . These assertions are backed by specific citations of the scientific literature. This information is designed to help adults make informed decisions about their health and is intended to be used for general nutritional information and educational purposes only. 

When I describe treatments that have been successfully used in the clinical or scientific literature, I am not advocating their use for any medical purposes. I feel you should know what has been reported in the clinical and scientific literature that by my judgement is relevant to health. I believe you are entitled to know what has been scientifically and medically studied that is not well reported by current medical orthodoxy. Before employing "any of my solutions intended for myself", you should consult with your physician.

When I suggest particular sources of perfectly legal supplements, this is based on my best judgment of benefit and the quality of the sources.  I have no financial connection to any products described here, nor do I sell any on this site.  When techniques are described by this site or the PDF's for SUBSCRIBERS, they are either in published scientific literature or in current use by many people. They are provided only as information. The purpose of this site is to be an information source for all aspects of maintaining a Longer Health Life, not recommendations for "medical" treatment. You should always consult your physician before following any alternative solution to any physical or mental health problem, or before taking any products or following any health regimen. Women who are pregnant or nursing should always consult with their doctors before taking any supplements or personally electing to employing knowledge available here.

Anyone may link to this site. Anyone may download any or all of this site, but not publish or alter it. I reserve all Rights to this Copyrighted material (© Copyright 2011 by Tyler Parr, All Rights Reserved).  A button to DOWNLOAD a zipped file of this complete site is available in the MENU section to the left. This will be functional when the site is fully mounted.

Copyright 2011 by Ty Parr, Ph.D.(or more formally,  Copyright 2010-2011 by Tyler Parr, Ph.D., All Rights are Reserved). This includes all text, graphics, audio & visual, design, software, except where indicated as originating from other sites or cited sources. All Rights are Reserved. Small sections of scientific papers and other sources are used under “Fair Use” Rules of the Copyright Laws for comment and critique. Personal Download of this site for personal archival purposes is permitted, but any other redistribution or reproduction, or publishing of any materials herein is strictly prohibited. Should I, Dr. Tyler Parr, disappear for more than three months, become completely incapacitated, or meet with a premature death,  anyone may mount the downloaded HTML and Graphics of this site to ensure its continued benefit. I have already arranged for free world wide distribution of the SUBSCRIBER PDF's in the event of my misfortune described above.

This site contains links to other Internet sites. Such links are not endorsements of any products or services in such sites, and no information on such sites has been endorsed or approved by Tyler Parr. Suggested supplements and sources are strictly the best opinion of Tyler Parr who uses them himself or would when needed. As always, all suggestions on this site are about what I would do to maintain or regain optimal health and a Longer Healthy Life.


A years subscription for $30 (US$) entitles subscribers to all of the Added Value SUBSCRIBER PDF's that have been produced before subscription and all those completed during the period of subscription starting with the date of Payment. The current available list as well as all planed topics are listed in the SUBSCRIBE Menu choice from the left menu list. These SUBSCRIBER PDF's will all be sent via email. There are no current plans to send any hard copy  (paper print outs) of these PDF's., but you can print out hard copy from the PDF's. As with the site itself, all the limitations about non-medical advice and an absence of  any medical prescriptions apply to these PDF's.

Changes of email address for sending SUBSCRIBER PDF's can be accomplished by  Sending a Contact menu email requesting this change.  Please be sure to include your name and current email  address. I will send a confirming email to both addresses so that you  are informed.

Withdrawal from subscriber status and full return of subscription price can be requested within a 31 day period. After this thirty-one (31) day period, no return of initial subscription payment will be made.  At any time, a subscriber may request a cessation of sent PDF’s.  This is done by using the CONTACT menu to notify me of your request for cessation of sent copies.

The Information from or through the SUBSCRIBER PDF’s of this site is provided "as is", "as available", and excludes all warranties. I will do my upmost to ensure accuracy, safety, and appropriateness, but  there is a potential variation in the nature and types of people and their response to various supplements or information suggestions.  This disclaimer of liability applies to any damages or injury caused by this information. You must always monitor your own heath during any process.

PDF’s and other update documents are delivered when ready, not hurried to meet a deadline. A carefully considered guidance based on the facts requires some time to prepare. PDF’s will be sent out in as timely a fashion as possible, but they must be completed to my satisfaction before this can occur.

Subscribers are expected to prevent their Subscriber PDF’s from being published by  any electronic or other physical method. Subscribers are fully permitted to provide a copy to loved ones  or friends only with the agreement of such third parties to not distribute these PDF’s further. Tyler Parr uses this subscription income to further produce more information PDF’s for SUBSCRIBERS. A posting of these documents for public availability constitutes a breach of of this Online Contract by a SUBSCRIBER. The practical consequences will be termination of  all future sent PDF’s to that particular subscriber. Legal action may follow.


Cited sources and quotes from scientific papers or other augmenting evidence are offered for factual correctness of the material discussed on this site. The information from or through this site is provided “as is”, “as available” and all warranties, expressed or implied are disclaimed (Including but not limited to the disclaimer of any implied warranties of merchantability and fitness for a particular purpose). The information may contain errors, problems or other limitations. My sole and entire maximum liability for any inaccurate information, for any reason. and the user’s sole and exclusive remedy for any cause whatsoever shall be limited to the amount paid by the customer for the information received. I am not Iiable for any indirect, special, incidental, or consequential damages, including damages for loss of business, loss of profits, litigation, or the like. Whether based on breach of contract, breach of warranty, tort (including negligence), product liability or otherwise, even if advised of the possibility of such damage, the limitations of damages set for the above are fundamental elements of the basis of the bargain between myself and you. I would not provide this site and information without such limitations. No representations, warranties or guarantees whatsoever are made as to the accuracy, adequacy, reliability, currentness, completeness, suitability or applicability of the information to a particular situation.

All responsibility and liability for any damages caused by viruses or other computer malware contained within the electonic files of this site or the SUBSCRIBER
PDF’s are disclaimed. Checks are regularly done to prevent such malware.

In no event shall longerhealthylife.net be liable for any direct, indirect, incidental, special, exemplary, consequential or other damages whatsoever, (including but not limited to liability for loss of use, data or profits), without regard to the form of any action including but not limited to contract, negligence or other tortuous actions, arising out of or in connection with this site, any content of this site or SUBSCRIBER PDF’s, or any copying, display or other use thereof.

I reserve the right to modify these terms, conditions and disclaimer at any time and without providing notice to the user. You are responsible for periodically viewing this page to check for updates.

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