How to Measure an Athletes Nutritional Status

Athletes perform best when their nutrition is optimal. There are many variables you need to track when looking at nutrient status. These are some of nutritional tests I like to perform in my athletes.

Saliva tests.

Saliva tests help to establish markers of immune health and endocrine health. The immune marker we are measuring in saliva is called secretory IgA. Changes in secretory IgA can be used to measure over or under training. Each athlete will have a genetic baseline level of secretory IgA. If they are rested then their levels will be normal. If they are over trained their levels can either be extremely hard for extremely low. These changes in secretory IgA levels can expose the athletes to upper respiratory tract infection and illness. Similarly saliva can be used to measure the hormones testosterone and cortisol. Testosterone is your anabolic hormone cortisol is your catabolic hormones. At rest testosterone should be relatively high cortisol relatively low. After exercise the reversal be true. Measuring these hormones in the recovery period after training ballgames can give you an indication on the recovery status of an athlete and whether they will be a will to handle another intense exercise session.

Sweat patches

Sweat patches can be applied to your body before training and they absorb the sweat that is produced during a session. In the sweat are electrolytes including sodium, chloride and potassium. What we can measure in the sweat patches is the amount of these electrolytes lost during a training session. Some athletes will be heavy sweaters and very salty sweaters thus much more likely to cramp, whereas other athletes will be light sweaters and non-salty sweaters therefore less likely to cramp. With this information in mind you can advise the athlete on which sports drinks to use and whether they should consume salt in their food.


This is a comprehensive blood and urine analysis that provides a complete picture of an athlete’s metabolism. From this test you get information on vitamin D status, red cell minerals and toxic metals, Krebs cycle intermediary metabolites, micronutrient status such as B12 and folic acid along with many other markers. This can help you establish what the athletes needs in terms of amino acids, essential fats, vitamins and minerals to optimize their metabolism.

Stool test

Stool tests would be carried out infrequently on athletes that have IBS type symptoms. The stool test helps to establish markers for mal-absorption, inflammation, bacterial stauts – both friendly and unfriendly and whether there are any bacterial or parasite infections.

Gluten sensitivity test

Gluten sensitivity test would be carried out in athletes that have markers of mal-absorption on a FBC or NutrEval. The key marker that would prompt me to ask for a stool test would be low iron status. If iron is not being absorbed if may indicate vilus atrophy from gluten consumption.

Cardio genomic tests

A cardio genomics test would be carries out if there abnormalities in cholesterol levels from a full blood count. The cardio general mix test gives information on not only total cholesterol, LDL cholesterol, and HDL cholesterol but also provides information on both the particle size and particle number of the LDL-cholesterol. It also gives information on both systemic and arterial information, homocysteine and some genetic markers of cholesterol metabolism. All this information gives you a better picture on what you can recommend to the athletes in terms of foods and supplements.

Steve Hines is a performance specialist working with elite athletes. He is also a Nutritionist in Wandsworth and can be contacted for a private consultation.

Slim Down Quickly and Easily

If you understand the advantages of weight management for your wellness and comfort then you are ready to start the simple actions necessary to make slimming a part of your life today. It is easy to begin making the choices that you need to enhance your wellness and to reach your perfect weight. Hopefully the tips below will help you to start making the right choices that will help in your weight loss.

A great idea for losing weight is to do your cardio first thing in the morning just before you have anything to eat rather than later in the day. There have actually been research studies done showing that doing cardio first thing in the morning could burn calories 3 hundred percent better.

Another excellent way to burn fat is to avoid eating late in the evening before going to bed. Many people don’t realise that eating late in the evening is bad for you and that you’re more likely to store all that food as fat. You can always eat a light supper instead.

If you’re trying to lose weight, it’s important to see to it you stay away from sugary-tasting meals and desserts even those sweetened artificially! The reason for this is that when your body absorbs a pleasant preference, even if it’s not sweets, it keys your insulin pump for a wonderful “favourite” to come. Your physical body produces blood insulin, planning for even more calories to arrive and you become hungrier, making you eat a lot more. Stay away from the sweet preferences and you will find that your appetite lessens.

Mix your fruit juice with carbonated water to increase your fat burning results. While fruit juices are good for you, they are also high in calories and sweets. By cutting the quantity of juice in half and adding soda, you could knock off approximately 85 calories each glass.

To help you with losing weight you could get a high energy canine! This will certainly give you the incentive to get around and stroll or run with it. Your dog needs physical exercise to remain healthy and balanced and this is a good way to help you exercise.

As you can see reaching your objective weight could happen for you when you start to include these options into your everyday life. You could include some changes into your daily routine and start losing the excess weight. You deserve to have a healthy and balanced active life and you can reach your objective if you remember to concentrate on healthy and balanced fat loss.

If you understand the benefits of weight loss for your health and peace of mind then you are all set to start the straightforward steps essential to make losing weight a part of your life today. It is easy to start making the selections that you require to improve your wellness and to reach your ideal weight and the tips above could set you on your way to a healthier lifestyle.

The Best Local Physio Clinics


Two leading physiotherapy practices in the South of England are Wandsworth Physiotherapy in London and One Physiotherapy in Reading. They both have expert rehabilitation specialists who can solve all of your sports injury needs. their expertise spans across all sports and also work place injuries. Visit their respective websites to find out prices and availability.


Digital Marketing Agency Berkshire

Atlantis Web Marketing are the leading digital marketing company in the Thames Valley area. They perform SEO, PPC adverts and reputation management. wner Chris Hines is an expert marketerwho specialises in digital promotions. Contact him at the website for a free consultation.

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Digital Marketing Agency in Reading Berkshire

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