The Health Sciences Institute is intended to provide cutting-edge health information.
Nothing on this site should be interpreted as personal medical advice. Always consult with your doctor before changing anything related to your healthcare.

Oil rich

If you don’t know what “cachexia” is, you’re fortunate.

People with cancer and other chronic diseases often experience cachexia; a general loss of vitality characterized by poor appetite, weight loss, decomposition of muscle, and depression. These symptoms also compromise the immune system and make the body susceptible to other illnesses.

A new study from the UK shows that one important supplement could eventually become a standard of cancer care in addressing cachexia.

Quality of life

Researchers at the Royal Infirmary of Edinburgh created a study to examine the effects of omega-3 fatty acid supplements on weight, lean body mass, dietary intake, and general quality of life in advanced pancreatic cancer patients with symptoms of cachexia.

200 patients were divided into two groups; 95 received a daily high-calorie/high-protein supplement, enriched with vitamins C and E, and about 2 grams of omega-3 fatty acids, and 105 received a similar supplement that didn’t include the additional vitamins or fatty acids.

At the beginning of the study, subjects were losing an average of approximately 7 pounds per month. But over the 8-week period of the study, subjects in both groups stopped losing weight. When researchers conducted a specific analysis of dose-response relationships, they found that the omega-3 group showed significantly higher rate of weight gain, as well as increased lean body mass compared to the other group. Furthermore, weight gain was associated with improved quality of life only in the omega-3 group.

Exactly how the enriched supplement created greater benefits over the other supplement isn’t known. Nor is it clear that this sort of supplement might have the same effect on patients suffering from cachexia due to other types of cancers or diseases. Nevertheless, the Edinburgh team concluded that supplements enriched with omega-3 fatty acids from fish oils apparently have positive effects on cachexia symptoms; especially those of weight loss and diminished quality of life.

Fish vs. fish oil

By now, the benefits of omega-3 fatty acids are familiar to most HSI members. In the e-Alert “Fish in Fashion” (4/10/02) I told you about two studies that demonstrated how omega-3 fatty acids found in fish oil can significantly improve cardiovascular health and cut your risk of heart attack in half. And two other studies were examined in “Omega Delta Blues” (10/28/02), revealing how omega-3 supplements may reduce depression.

Although dietary sources like walnuts and flaxseed deliver good amounts of omega-3, only fish contain both eicosapentaenoic acid (EPA) and docohexaenoic acid (DHA). When combined, these two fatty acids have been shown to help prevent Alzheimer’s disease, arthritis, influenza, hyperactivity, and even some forms of cancer, in addition to the benefits mentioned above. The drawback with fish, however, is the mercury content present in exactly the types of fish that contain the highest concentration of omega-3: dark meat fish such as tuna, swordfish, and salmon.

Fortunately, fish oil supplements don’t contain mercury. As an HSI member named Lance told us in the e-Alert “Gone Fishing” (11/13/02), “I’ve seen independent lab reports on 30-40 different fish oil products. From the cheapest to the most expensive, none of the products contained detectable levels of impurities. That’s probably because most of the fish oil caps sold in this country come from sardines and anchovies caught off the coast of South America. Stillif you want to make absolutely sure there are no toxic contaminants in your fish oil caps, you must ensure they are ‘molecularly distilled.'”

For many years, osteopathic physician Dr. Joseph Mercola has recommended fish oil and cod liver oil as the best sources of omega-3 EPA/DHA. Dr. Mercola suggests that because of cod liver oil’s high vitamin D content, it should be taken during the autumn and winter months, and in northern and southern latitudes where the body’s vitamin D production from sunshine is diminished. During the summer, or for those who live near the equator, Dr. Mercola recommends fish oil supplements in order to avoid an excess of vitamin D, which can boost calcium to levels that may cause damage to bones, kidneys, and soft tissues.

The essential

Hopefully neither you nor your loved ones will ever need to be concerned with the disabilities associated with cachexia. But as we read more and more studies about the wide-ranging benefits of omega-3 fatty acids, it’s clear that this remarkable nutrient provides excellent preventive and therapeutic qualities for cancer patients as well as those who are healthy.

To Your Good Health,

Jenny Thompson
Health Sciences Institute

Sources:
“Effect of a Protein and Energy Dense N-3 Fatty Acid enriched Oral Supplement on Loss of Weight and Lean Tissue in Cancer Cachexia: A Randomised Double Blind Trial” Gut 2003; 52: 1479-1486, gut.bmjjournals.com

“Fish Oils Could Help Med Muscle Loss in Cancer Patients” NutraIngredients, 9/12/03, nutraingredients.com

“Fish Oils ‘Help Cancer Patients'” BBC News, 9/13/03, news.bbc.co.uk
“Cod Liver Oil and Fish Oil: On of Your Best Sources for Essential Omega-3!” Dr. Joseph Mercola, mercola.com

Get a free copy of 5 Household Items that Cause Cancer

By texting HSI to 844-539-1128, you are providing your electronic signature expressly consenting to be called and texted (including by prerecorded messages, using an autodialer, and/or automated means) with alerts, stories, reports, and marketing communications from Institute of Health Sciences, LLC. and its authorized representatives at the phone number you provide, including landlines and wireless numbers, even if the phone number is on a corporate, state or national Do Not Call list. You also consent and unconditionally agree to our Privacy Policy and Terms of Use, including the arbitration provision and class action waiver contained therein. Msg&data rates may apply. 15 Msgs/Month. You are not required to agree to this as a condition of making a purchase.

Terms & Conditions

The following Terms and Conditions apply to your use of the website located at hsionline.com (the “website”) and any text messages that you send to or receive from the Institute of Health Sciences, L.L.C. These Terms and Conditions constitute a binding agreement (“Agreement”) between you (“you”) Institute of Health Sciences, L.L.C (“we”, “us”, etc.)  Please read these terms carefully. 

By providing your telephone number to us, texting us a short code listed on the website, or otherwise indicate your agreement to these Terms and Conditions, you are agreeing to the mandatory arbitration provision and class action waiver below. 

ARBITRATION IS MANDATORY AND THE EXCLUSIVE REMEDY FOR ANY AND ALL DISPUTES RELATED TO THIS WEBSITE, THIS AGREEMENT, AND ANY TELEPHONE CALLS, EMAILS, OR TEXT MESSAGES THAT YOU RECEIVE FROM OR ON BEHALF OF US, UNLESS SPECIFIED BELOW OR UNLESS YOU OPT-OUT.

Text Messaging and Telemarketing Terms and Conditions

When you provide your telephone number on this website or send a text message to us with or from a short-code, you agree to receive alerts and communications, and marketing messages including those sent via automated telephone dialing system, text messages, SMS, MMS, and picture messages from Institute of Health Sciences, L.L.C at the phone number you provide on this website or the phone number from which you text the short code, including on landlines and wireless numbers, even if the phone number is on a corporate, state or national Do Not Call list. You also agree to the mandatory arbitration provision and class action waiver below. Your consent is not required to purchase goods or services. Message & data rates may apply.

You may opt-out at any time by texting the word STOP to the telephone number from which you receive the text messages.  Call 1-888-213-0764 to learn more.  By providing your telephone number, you agree to notify us of any changes to your telephone number and update your account us to reflect this change. Your carrier may charge you for text messages and telephone calls that you receive, or may prohibit or restrict certain mobile features, and certain mobile features may be incompatible with your carrier or mobile device. Contact your carrier with questions regarding these issues.

Dispute Resolution by Binding Arbitration and Class Action Waiver

Any dispute relating in any way to telephone calls, emails, or text messages that you receive from or on behalf of Institute of Health Sciences, L.L.C this website, or this Agreement (collectively “Disputes”) shall be submitted to confidential arbitration and shall be governed exclusively by the laws of the State of Maryland, excluding its conflict of law provisions.  For the avoidance of doubt, all claims arising under the Telephone Consumer Protection Act and state telemarketing laws shall be considered “Disputes” that are subject to resolution by binding individual, confidential arbitration.

If a Dispute arises under this Agreement, you agree to first contact us at 1-888-213-0764 or help@hsionline.com. Before formally submitting a Dispute to arbitration, you and we may choose to informally resolve the Dispute.  If any Dispute cannot be resolved informally, you agree that any and all Disputes, including the validity of this arbitration clause and class action waiver, shall be submitted to final and binding arbitration before a single arbitrator of the American Arbitration Association (“AAA”) in a location convenient to you or telephonically. Either you or we may commence the arbitration process by submitting a written demand for arbitration with the AAA, and providing a copy to the other party.  The arbitration will be conducted in accordance with the provisions of the AAA’s Commercial Dispute Resolutions Procedures, Supplementary Procedures for Consumer-Related Disputes, in effect at the time of submission of the demand for arbitration.  Except as may be required by law as determined by the arbitrator, no party or arbitrator may disclose the existence, content or results of any arbitration hereunder without the prior written consent of both parties. Institute of Health Sciences, L.L.C will pay all of the filing costs.  Without limiting the foregoing, YOU EXPRESSLY AGREE TO SUBMIT TO ARBITRATION ALL DISPUTES RELATING TO ANY TEXT MESSAGES OR TELEPHONE CALLS YOU RECEIVE FROM OR ON BEHALF OF US OR ANY ENTITY WITH WHOM WE MAY SHARE YOUR TELEPHONE NUMBER.  Further, we both agree that all entities with whom we share your telephone numbers shall be third party beneficiaries of this Agreement to Arbitrate Disputes, and that those entities have the same rights as Institute of Health Sciences, L.L.C to enforce this arbitration provision.

Notwithstanding the foregoing, the following shall not be subject to arbitration and may be adjudicated only in the state and federal courts of Maryland: (i) any dispute, controversy, or claim relating to or contesting the validity of our or one of our family company’s intellectual property rights and proprietary rights, including without limitation, patents, trademarks, service marks, copyrights, or trade secrets; (ii) an action by us for temporary or preliminary injunctive relief, whether prohibitive or mandatory, or other provisional relief; (iii) any legal action by us against a non-consumer; or (iv) interactions with governmental and regulatory authorities.  You expressly agree to refrain from bringing or joining any claims in any representative or class-wide capacity, including but not limited to bringing or joining any claims in any class action or any class-wide arbitration.

The arbitrator’s award shall be binding and may be entered as a judgment in any court of competent jurisdiction. To the fullest extent permitted by applicable law, no arbitration under this Agreement may be joined to an arbitration involving any other party subject to this Agreement, whether through a class action, private attorney general proceeding, class arbitration proceedings or otherwise.

YOU UNDERSTAND THAT YOU WOULD HAVE HAD A RIGHT TO LITIGATE IN A COURT, TO HAVE A JUDGE OR JURY DECIDE YOUR CASE AND TO BE PARTY TO A CLASS OR REPRESENTATIVE ACTION.  HOWEVER, YOU UNDERSTAND AND AGREE TO HAVE ANY CLAIMS DECIDED INDIVIDUALLY AND ONLY THROUGH ARBITRATION.  You shall have thirty (30) days from the earliest of the date that you visit the website, the date you submit information to us through the website, or the date that you send a text message to us, to opt out of this arbitration agreement, by contacting us by email at help@hsionline.com or by mail Health Sciences Institute, PO Box 913, Frederick, MD 21705-0913. If you do not opt out by the earliest of the date that you visit the website, the date you submit information to us through the website, or the date that you send a text message to us, then you are not eligible to opt out of this arbitration agreement.

Electronic Signatures

All information communicated on the website is considered an electronic communication.  When you communicate with us through or on the website, by text message or telephone, or via other forms of electronic media, such as e-mail, you are communicating with us electronically.  You agree that we may communicate electronically with you and that such communications, as well as notices, disclosures, agreements, and other communications that we provide to you electronically, are equivalent to communications in writing and shall have the same force and effect as if they were in writing and signed by the party sending the communication.

You further acknowledge and agree that by clicking on a button labeled “ORDER NOW”, “SUBMIT”, “I ACCEPT”, “I AGREE”, “YES”, by texting a short code to us in response to a request on this website, or by clicking or similar links or buttons, you are submitting a legally binding electronic signature and are entering into a legally binding contract.  You acknowledge that your electronic submissions constitute your agreement and intent to be bound by this Agreement.  Pursuant to any applicable statutes, regulations, rules, ordinances or other laws, including without limitation the United States Electronic Signatures in Global and National Commerce Act, P.L. 106-229 (the “E-Sign Act”) or other similar statutes, YOU HEREBY AGREE TO THE USE OF ELECTRONIC SIGNATURES, CONTRACTS, ORDERS AND OTHER RECORDS AND TO ELECTRONIC DELIVERY OF NOTICES, POLICIES AND RECORDS OF TRANSACTIONS INITIATED OR COMPLETED THROUGH THE WEBSITE.  Furthermore, you hereby waive any rights or requirements under any statutes, regulations, rules, ordinances or other laws in any jurisdiction which require an original signature, delivery or retention of non-electronic records, or to payments or the granting of credits by other than electronic means You may receive a physical paper copy of this contract by contacting us at help@hsionline.com.

Privacy Policy

Please read our Privacy Policy, which is incorporated herein by reference.  In the event of any conflict between these Terms and Conditions and the Privacy Policy, these Terms shall control.

Contact Us

You may contact us by telephone at 1-888-213-0764 or by email at help@hsionline.com.