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Colostrum Sports Nutrition

Colostrum Sports Nutrition

Saturday, October 2nd 2004

Colostrum - the fluid produced by cows during the first 48 hours after giving birth - may boost the immune systems of top athletes.

Bovine colostrum passes on the immunities of a cow to her calf when it first suckles after birth, but Massey University researcher Christine Crooks says the effect can also work when humans take colostrum supplements.

Her study shows that colostrum supplements boost immunity levels in marathon runners. She said such supplements could provide an answer to one of nature's curious ironies - why ultra-fit long-distance athletes were more prone to colds than the average weekend jogger. A key factor appeared to be a fall in the levels of secretory immunoglobulin A (s-IgA) - the body's first line of defence against infection - after intense bouts of exercise.

Ms Crooks looked at male and female runners aged 25 to 58 years, all of whom trained for the 2002 Rotorua Marathon. The athletes were running an average 43km a week, with a top-end range of 105km. Half were given drinks made with powdered colostrum and half a similar drink without colostrum. The research, sponsored by Fonterra's health division, found that levels of s-IgA in the colostrum group were almost double those of the control group. The runners-IgA levels were measured before supplements were given, monthly during the study and two weeks after the marathon. Diet, training and health records were also kept.

Fonterra's health platform manager, Liz McMaster, said the research suggested that colostrum might enhance athletes' immunity and help to prevent upper respiratory tract infections that runners often report, typically about 14 days after marathon-type race events.

Other studies have shown colostrum can also boost growth and healing in humans, specifically in muscle and skin tissues.

Ensure you ask for full potency (no milk powder included) Nature's StartTM Colostrum which is available in Capsules and Chewable Tablets

Reproduced unabridged from the October - December 2004 issue of Health and Herbal News, with the kind permission of Health and Herbs International Ltd.Reproduced unabridged from the February/March 2003 issue of Health and Herbal News, with the kind permission of Health and Herbs International Ltd.

Footnote from Ideal Health:

The following products are all useful for General Health and Imunity:

Colostrum Capsules
Hi Strength Fish Oil
Formula 825 Verm Xpel
Pure L-Glutamine
Herp-Eze
Inner Health Plus
15 Day Detox
MultiVite
Myco Defence
Primadophilus Optima
SystemWell

Related health information can be found here:

Allergies
Antibiotic Use
Asthma
Cold Sore
Colitis
Gastritis
Heartburn
Immune System
Sinus
Weight Loss

Related articles can be found here:

Benefits of Friendly Bacteria
Colostrum
Colostrum Benefits Active People Too
Repair gastrointestinal damage with Colostrum
The Benefits of Primadophilus Reuteri
Why take Primadophilus?

If you need help or advice, you are welcome to email our naturopathic team with your health question.

Disclaimer: The health information presented here has been written for the New Zealand health consumer. It is of a general nature and is only intended to provide a summary of the subjects covered. The information is not intended to be comprehensive or to provide medical advice to you. While all care has been taken to ensure the accuracy of the information, no responsibility or liability is accepted, and no person should act in reliance on any statement contained in the information provided. All health ailments should be treated by a qualified health professional.

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