top of page

Maintaining a robust immune system

  • Mar 2, 2021
  • 1 min read

Updated: Mar 26, 2021

Having a robust immune system is vital to keep you at your peak.⁣ Learn the factors which affect your immune system and how you can use nutrition to support your immunity.⁣


About immunity


The immune system consists of complex interconnected network of cells to deal with invading pathogens.


Physical and psychological demands of training can cause short-term reduction in immunity, making athletes more susceptible to infection.


Risk is particularly heightened by; high volumes of training, psychological stress, lack of sleep, or when attempting to reduce body fat (dieting).


How nutrition can help


A well balanced nutrition plan containing sufficient carbohydrates and fat for energy, protein for tissue maintenance and micro nutrients for cellular protection is the priority.

Immune supporting micronutrients - performance nutrition

Firstly, ensure you don't have deficiency in: vitamins A, B6, B12, C, D, E and Iron.


Adding the following, in specific scenarios, may further benefit immunity: polyphenols, vitamin C, probiotics and zinc.


To have a remote consultation with Intra Performance Group, and learn more about personalised performance nutrition and immunity, please get in touch with us at team@intraperformancegroup.com

Comments


Contact

INTRA advises elite performers and organisations operating at the highest level across sport, entertainment and business.

Engagements are long-term and selective. If there is alignment, please submit an initial enquiry.

Thanks for submitting!

For media and press enquiries: team@intraperformancegroup.com 

INTRA_MONOGRAM_LOGO.png
  • Instagram
  • Twitter
  • Instagram

Copyright © 2026 INTRA Performance Group Ltd. All rights reserved. United Kingdom

bottom of page