Laboratory
Testing
Often laboratory tests
are the fastest and
most effective way to
find the root causes
of health problems.
They
can be used for
assessing organ
function (eg digestion
efficiency, liver
detoxification,
thyroid function), gut
dysbiosis, food
allergy or
intolerance, hormonal
imbalances and
nutritional status to
name a few.
At
Essentia we
use the most
advanced tests
available on
the market,
and for some
tests
specimens are
sent to labs
in the United
States for
analysis.
Click
on the
following
links to
obtain details
of the tests
we offer:
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Gastroinstestinal (digestive) tests
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To
order tests, request
further information or
advice on which tests
are appropriate for
you, please contact Essentia
Nutrition
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Gastrointestinal (digestive)
tests
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GI Effect Stool Profile - Complete Profile
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stool
sample
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£297
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Essentia
Nutrition uses
state-of-the-art stool
testing developed in
the U.S.A. for the
most accurate analysis
available. Launched in
the spring of 2007,
the GI Effects use DNA
analysis to identify
gut microbes with 100%
accuracy including
anaerobes, a
previously
immeasurable area of
the gut environment.
This
comprehensive test
assesses the widest
range of intestinal
conditions. It
provides information
on digestion,
metabolism, absorption
of nutrients, as well
levels of beneficial
and harmful bacteria,
yeasts, and parasites
(worms, eggs, larva
and protozoa).
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GI Effect
Stool Profile - Microbial Ecology Profile
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stool
sample
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£172
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Microbial
Ecology Profile
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stool
sample
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£172
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A
comprehensive
assessment of
beneficial and harmful
gut bacteria, yeasts
and parasites.
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Intestinal Permeability Assessment
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urine
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£94
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Increased permeability of the small
intestine, commonly referred to as ‘leaky gut’, can lead to
malabsorption of nutrients, and an increased number of toxins and
antigens entering circulation leading to over-burdened immune and
detoxification systems. This test directly measures the ability of two
non-metabolised sugar molecules, mannitol and lactulose, to permeate the
intestinal mucosa.
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Candida
Antibody Profile
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saliva
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£73
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This
saliva test uses a
very sensitive
technique to measure
levels of antibodies
to Candida. It is used
not only for detecting
the presence of the
infection but also as
an indicator of the
stage of the
condition.
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Coeliac
(Gluten Sensitivity) Profile,
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blood
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£78
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Identifies the level of antibody response
to the protein gluten, which is found in wheat, rye and barley. Tests
for IgA human tissue trans-glutaminase (IgA-tTG) and IgA antigliadin
antibody (IgA-AGA)
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Helicobacter Pylori breath test
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breath
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£83
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H. pylori is the bacterium believed
to cause gastritis and virtually all abdominal ulcers, apart from
drug-induced forms.
Requires 2 x breath
samples at a 30 minute intervals following a 4 hour fast
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Helicobacter Pylori Stool test
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stool
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£104
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Stool testing is appropriate for both
diagnosis and follow-up testing
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Intestinal
Permeability test
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urine
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£94
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A urine test used to assess the
permeability of the gut wall (leaky gut syndrome), which is associated
with the development of food sensitivities and candida infections in
addition to a build up of potentially damaging toxins
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Candida
Antibody Profile
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blood
saliva
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£73
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Vaginosis
Profile
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vaginal
swab
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£83
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Evaluates vaginal bacteria, yeast,
cytolysis, leukocytes, RBCs and Trichomonas to identify imbalances that
can lead to vaginitis.
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Allergy tests
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A
food intolerance is an
adverse reaction to a
food or food
ingredient which may
manifest as a number
of different
reactions. These tests
measure immune
reactions to a number
of different foods.
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Foodprint IgG food intolerance tests
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finger
prick |
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Foodprint Indicator |
£19.50 |
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Foodprint 40+
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£99 |
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Foodprint 60+
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£149 |
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Foodprint 120+ |
£199 |
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Foodprint 200+ |
£275 |
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Foodprint Vegetarian |
£149 |
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Foodprint Vegan |
£149 |
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Foodprint Herbs & Spices |
£99 |
Foodprint tests require only a small
volume of blood which can be obtained by pricking a finger with a
disposable lancet. The test does not require a venous blood sample taken
by a medical professional. For most people, specimen collection can be
carried out at home, perhaps with the aid of a friend. A simple kit is
provided that contains all you need to take your own blood sample.
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blood
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£245
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Measures
a cascade of immune
reactions to around
170 different foods,
including common
seasonings,
colourings, additives
and beverages.
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blood
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£105
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Measures
sensitivities against
all cow, sheep, goat
and soya products,
common grains and
yeast. A marker called
tissue
transglutaminase (tTGA),
which is highly
specific at
identifying untreated
Coeliac disease, is
also measured.
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blood
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£300
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This
profile consists of
the full FACTest, IgE
Food Allergy Panel and
a marker called tissue
transglutaminase (tTGA)
which is highly
specific at
identifying untreated
Coeliac Disease, is
also measured.
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Hormonal (endocrone) tests
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Adrenocortex
Stress Profile
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urine
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£75
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This saliva test can detect imbalances in the daily circadian secretions of
the stress hormones cortisol and DHEA. Imbalances in these hormones can
indicate an inappropriate response that can negatively impact energy levels,
emotions, and many other health complaints. These include anxiety, chronic
inflammatory conditions, allergies, chronic fatigue syndrome, insomnia,
depression, migraines, headaches, recurrent infections, menstrual
difficulties and infertility.
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Adrenal –
Thyroid Profile
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saliva, urine
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£146
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Adrenal evaluation is commonly considered
for patients with fatigue and a host of other complaints resulting from
a history of chronic psychological or physiological stress. However
adrenal evaluation is also vital for treating patients with
hypothyroidism, due to the close interaction of these endocrinal
systems. Urinary T3 levels are a sensitive measure of the active thyroid
hormone which can give an accurate reflection of overall thyroid hormone
levels. To help evaluate these intricately-linked areas, we have
developed the Adrenal-Thyroid Profile. This consists of the Adrenal
Stress Profile, (salivary cortisol and DHEA), as well as urinary T3
levels.
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Total
Thyroid Screen
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blood
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£99
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A comprehensive test to measure levels of
all thyroid hormones to assess thyroid function, and auto antibodies for
the early detection of thyroid disease. Known as the ‘unsuspected
illness’, hypothyroidism accounts for a great number of complaints
amongst children, adolescents and adults alike. The total thyroid screen
serves as an initial investigation into suspected thyroid dysfunction,
including central gland activity, possible secondary gland involvement,
hormone secretion and peripheral conversion of T4 to T3. It will also
highlight autoimmune responses such as Hashimoto’s thyroiditis or
Grave’s disease. These represent the most common autoimmune disorders,
affecting women 10 times more frequently than men and increasing in
incidence with age.
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Reverse
T3
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blood
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£62
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Under certain conditions, the conversion
of T4 to T3 can be impaired, resulting in high levels of reverse t3
(rT3). Although chemically similar to T3, reverse T3 is completely
inactive and lowers the amount of active thyroid hormone available to
the cells. A selenium deficiency, excess physical, mental and
environmental stresses can all inhibit the deiodinating enzyme which is
responsible for this conversion. This can be termed 'sick euthyroid' or
'low T3 syndrome'. Reverse T3 can be included in the Total Thyroid
Screen on request.
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Rhythm (Female
Hormone Profile)
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Saliva
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£165
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1 Day
Progesterone/Oestradiol
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Saliva
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£68
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Menopause
Profile
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Urine
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£259
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Although menopause is a normal part of a woman's maturation, many
experience discomfort both during and after menopause. This profile
combines 4 different tests in one: the 1-Day Progesterone/Oestrogen,
Testosterone, Oestrogen Metabolism, and
Osteoporosis Risk Assessment.
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Bone
Resorption Assay (Osteoporosis Risk Assessment)
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Urine
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£78
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Detects biochemical markers which reflect
present remodelling activity
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Male Hormone
Plus
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Saliva
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£166
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ADMA
(Asymmetric Dimethylargine)
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Blood
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£111
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Metabolic tests
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Liver
Check
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finger
prick
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£99
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LiverCheck is a home finger prick blood test that allows you to check the health of your liver.
Alcohol, obesity, diabetes, hepatitis and drugs can all cause liver disease. By taking care of your liver you can prevent diseases which can develop as a result of these factors.
Your results pack is posted to you within 10 days of order which includes:
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Your
laboratory results
- which provide a
unique colour
coded LiverCheck
score based on
your liver's
enzymes
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Results
guidebook –
providing a
detailed
explanation of
your results, plus
general advice on
the key risk
factors affecting
liver health
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Lifestyle
audit – which
allows you to
identify the risk
factors that may
be affecting your
liver health
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Lifestyle
planner – which
allows you to plan
and monitor your
goals
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Homocysteine
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finger prick
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£75
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A few drops of blood from a
pin-prick is needed to measure
homocysteine levels, which are implicated not only the risk for
cardiovascular disease but also many other chronic diseases. Certain
key nutrients, including vitamin B12, vitamin B6 and folic acid, are
necessary for homocysteine metabolism.
The Homocysteine Test is also
suitable for anyone that is concerned about their heart health.
A recent review* of the research on homocysteine suggested that
each 3 µmol/L point decrease in homocysteine levels might, on
average reduce the risk of:
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Heart attacks by 16%
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Strokes by 24%
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DVT (deep vein thrombosis) by 25%
Elevated levels of homocysteine, a
reactive amino acid, are thought to play a role in the development of
heart disease, strokes, diabetes, deep vein thrombosis, arthritis,
Alzheimer's disease, Parkinson's disease, depression, problem
pregnancies - the list goes on. Your Homocysteine level is linked to
more than 100 serious medical conditions.
Many factors are thought to raise levels
of homocysteine. Among them are poor diet, poor lifestyle especially
smoking and high alcohol intake. As with cholesterol, family history and
genetic make up can play a part in causing raised levels as can obesity
and lack of exercise.
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Chronic fatigue
Screen
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saliva, urine
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£250
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blood
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£140
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A
comprehensive evaluation of
cardiovascular risk,
measuring various important markers such as
cholesterol, triglycerides,
homocysteine, coenzyme Q10
vitamins and minerals, as
well as key inflammatory
markers. This unique test
combines both traditional
and cutting-edge indicators
of cardiovascular health
that can often be with
nutritional intervention.
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Nutritional tests
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Nutrient & Toxic
Elements
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hair
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£59
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Bloodspot Amino
Acid Assay-11
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finger prick
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£100
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Bloodspot Fatty
Acid Profile
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finger prick
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£100
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TRIAD Profile
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urine, finger
prick
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£364
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