What We Offer

At Healthy Indulgence, we offer many different tests and services to suit your unique health and nutritional needs.

Please call to book an appointment or to discuss the best options for you. Sarah can also work with clients remotely, through phone and video calls.

Food Sensitivity Testing

Many people suffer from food sensitivities which can cause a range of symptoms such as bloating, IBS, skin conditions, reflux, migraines, depression, anxiety and more. We offer several different tests which all involve taking a small amount of blood from the fingertip. This is then analysed for IgG antibodies. Unlike immediate allergic reactions, IgG food sensitivities - a type of immune response - can cause delayed symptoms that appear hours or even days after consuming a problem food. 

The 50+ foods test is processed in our clinic, with rapid results seen within 40 minutes. With the larger, more sensitive tests, the blood sample is sent to a lab for analysis and detailed results are returned within a few days. Whichever test you decide is the right one for you, Sarah will discuss your results in depth, and offer advice on how to eliminate the foods from your diet (recommended for a minimum of 3 months). Sarah, and the friendly staff at HI, are available to guide you through the process and answer any questions you may have.

(Click on ‘+’ next to the different test options to see a list of which foods are tested.)

Gut Microbiome Testing

The gut microbiome is the ecosystem of trillions of microorganisms (bacteria, fungi etc..) that live in your body. If you have a dysregulated microbiome, it can influence your immune system, mood, sleep, hormones, digestion, libido, and mental health.

With a comprehensive gut microbiome and microbial test, (using a simple, at home, stool sample swab from the toilet roll), you’ll discover your types and amounts of friendly & unfriendly bacteria, find out if you have leaky gut, yeasts or parasites, check your immune response, and see how well your digestion works. Sarah’s review of the results will include suggestions of how to improve your gut for optimum health.

(Click on ‘+’ to see what’s tested.)

  • Foods tested:

    Grains: corn (maize), durum wheat, gluten, oat, rice, rye, wheat

    Nuts: almond, brazil, cashew, peanut, walnut

    Herbs/spices: garlic, ginger

    Meat/dairy: beef, chicken, cow’s milk, lamb, pork, whole egg

    Fish/shellfish: cod, crab, haddock, lobster, mussel, plaice, prawn, shrimp, salmon, trout, tuna

    Vegetables/beans: broccoli, cabbage, carrot, celery, cucumber, haricot, leek, lentil, pea, peppers, potato, soya, tomato

    Fruit: apple, blackcurrant, grapefruit, lemon, melon (canteloupe), olive, orange, strawberry, watermelon

    Misc: cocoa bean, mushroom, tea, yeast

  • Foods tested:

    Grains: barley, buckwheat, corn (maize), durum wheat, gliadin (gluten), millet, oat, rice, rye, wheat, wheat bran

    Nuts/seeds: almond, brazil, cashew, coconut, hazelnut, peanut, pistachio, rapeseed, sesame, sunflower seed, walnut

    Herbs/spices: basil, chilli, cinnamon, clove, coriander leaf, cumin, dill, garlic, ginger, hops, mint, mustard seed, nutmeg, parsley, peppercorn, sage, thyme, vanilla

    Dairy/Eggs: egg white, egg yolk, cow’s milk, goat’s milk, sheep’s milk

    Meat: beef, chicken, duck, lamb, pork, turkey, veal, venison

    Fish/Shellfish: cod, crab, haddock, herring, lobster, mackerel, mussel, oyster, plaice, salmon, scallop, shrimp/prawn, sole, swordfish, trout, tuna, turbot

    Vegetables/beans: asparagus, aubergine, beetroot, broccoli, brussels sprout, cabbage (savoy), carrot, cauliflower, celery, chicory, cucumber, green bean, haricot bean, kidney bean, leek, lentil, lettuce, onion, pea, pepper, potato, soya bean, spinach, tomato

    Fruit: apple, apricot, avocado, banana, blackberry, blackcurrant, cherry, cranberry, grape, grapefruit, kiwi, lemon, lime, melon (galia/honeydew), nectarine, olive, orange, peach, pear, pineapple, plum, raspberry, strawberry

    Misc: carob, cocoa bean, coffee, mushroom, tea (black), tea (green), yeast (baker’s), yeast (brewer’s)

  • Foods tested:

    Grains: amaranth, barley, buckwheat, corn (maize), couscous, durum wheat, gliadin (gluten), malt, millet, oat, polenta, quinoa, rice, rye, spelt, tapioca, wheat, wheat bran

    Nuts/seeds: almond, brazil, cashew, coconut, flax, hazelnut, macadamia, peanut, pine nut, pistachio, rapeseed, sesame, sunflower seed, tiger nut, walnut

    Herbs/spices: aniseed, basil, bayleaf, camomile, cayenne, chilli, cinnamon, clove, coriander leaf, cumin, curry, dill, garlic, ginger, ginseng, hops, licorice, marjoram, mint, mustard seed, nettle, nutmeg, parsley, peppercorn, peppermint, rosemary, saffron, sage, tarragon, thyme, vanilla

    Vegetables/beans: artichoke, asparagus, aubergine, broad bean, beetroot, broccoli, brussels sprout, cabbage (red), cabbage (savoy), caper, carrot, cauliflower, celery, chard, chickpea, chicory, cucumber, fennel leaf, green bean, haricot bean, kidney bean, leek, lentil, lettuce, marrow, onion, pea, pepper, potato, radish, rocket, shallot, soya bean, spinach, squash (butternut/carnival), sweet potato, tomato, turnip, watercress, yuca

    Fruit: apple, apricot, avocado, banana, blackberry, blackcurrant, blueberry, cherry, cranberry, date, fig, grape, grapefruit, guava, kiwi, lemon, lime, lychee, mango, melon (galia/honeydew), mulberry, nectarine, olive, orange, papaya, peach, pear, pineapple, plum, pomegranate, raisin, raspberry, redcurrant, rhubarb, strawberry, tangerine, watermelon

    Misc: agar agar, aloe vera, carob, chestnut, cocoa bean, coffee, mushroom, tea (black), tea (green), yeast (baker’s), yeast (brewer’s)

  • Foods tested:

    Grains: amaranth, barley, buckwheat, corn (maize), couscous, durum wheat, gliadin (gluten), malt, millet, oat, polenta, quinoa, rice, rye, spelt, tapioca, wheat, wheat bran

    Dairy and eggs: alpha-lactalbumin, beta-lactoglobulin, casein, egg white, egg yolk, buffalo’s milk, cow’s milk, goat’s milk, sheep’s milk

    Nuts/seeds: almond, brazil, cashew, coconut, flax, hazelnut, macadamia, peanut, pine nut, pistachio, rapeseed, sesame, sunflower seed, tiger nut, walnut

    Herbs/spices: aniseed, basil, bayleaf, camomile, cayenne, chilli, cinnamon, clove, coriander leaf, cumin, curry, dill, garlic, ginger, ginseng, hops, licorice, marjoram, mint, mustard seed, nettle, nutmeg, parsley, peppercorn, peppermint, rosemary, saffron, sage, tarragon, thyme, vanilla

    Vegetables/beans: artichoke, asparagus, aubergine, broad bean, beetroot, broccoli, brussels sprout, cabbage (red), cabbage (savoy), caper, carrot, cauliflower, celery, chard, chickpea, chicory, cucumber, fennel leaf, green bean, haricot bean, kidney bean, leek, lentil, lettuce, marrow, onion, pea, pepper, potato, radish, rocket, shallot, soya bean, spinach, squash (butternut/carnival), sweet potato, tomato, turnip, watercress, yuca

    Fruit: apple, apricot, avocado, banana, blackberry, blackcurrant, blueberry, cherry, cranberry, date, fig, grape, grapefruit, guava, kiwi, lemon, lime, lychee, mango, melon (galia/honeydew), mulberry, nectarine, olive, orange, papaya, peach, pear, pineapple, plum, pomegranate, raisin, raspberry, redcurrant, rhubarb, strawberry, tangerine, watermelon

    Misc: agar agar, aloe vera, carob, chestnut, cocoa bean, coffee, mushroom, tea (black), tea (green), yeast (baker’s), yeast (brewer’s)

  • Foods Tested:

    Meat and fish: beef, chicken, duck, goat, goose, horse, lamb, ostrich, ox, partridge, pheasant, pork, quail, rabbit, transglutaminase (meat glue), turkey, veal, venison, anchovy, barnacle, bass, carp, caviar, clam, cockle, cod, crab, crayfish, cuttlefish, eel, haddock, hake, herring, lobster, mackerel, monkfish, mussel, muttonfish (abalone), octopus, oyster, perch, pike, plaice, razor clam, salmon, sardine, scallop, sea bass, sea bream (gilthead & red), shrimp/prawn, skate (thornback ray), sole, squid, swordfish, talapia, trout, tuna, turbot, winkle

    Grains: amaranth, barley, buckwheat, corn (maize), couscous, durum wheat, gliadin (gluten), malt, millet, oat, quinoa, white rice, brown rice, rye, sorghum, spelt, tapioca, wheat, wheat bran

    Dairy and eggs: buffalo milk, camel milk, cheddar, cottage cheese, cow’s milk, alpha-lactalbumin, beta-lactoglobulin, casein, goat’s milk, sheep’s milk, mozzarella, parmesan, quark, chicken egg white, chicken egg yolk, duck egg, quail egg

    Alternative milks: almond milk, coconut milk, oat milk, rice milk, soy milk

    Nuts/seeds: almond, brazil, cashew, chia, coconut, flax, hazelnut, hemp, macadamia, peanut, pecan, pine nut, pistachio, poppy seed, rapeseed, sesame, sunflower seed, tiger nut, walnut

    Herbs/spices: aniseed, basil, bayleaf, bell pepper, camomile, cardamom, caraway, capsicum pepper, cayenne, chilli (green & red), cinnamon, clove, coriander, cumin, curry leaves, dill, fenugreek, galangal, garlic, ginger, hops, horseradish, juniper berry, lemon grass, liquorice, mace, mint, mustard seed, nutmeg, oregano, parsley, peppercorn (black & white), peppermint, rosemary, saffron, sage, stinging nettle, tarragon, thyme, turmeric, vanilla

    Vegetables/beans: artichoke, asparagus, aubergine, broad bean, beetroot, broccoli, brussels sprout, cabbage (red), cabbage (savoy), cabbage (white), caper, carrot, cassava, cauliflower, celery, chard, chickpea, chicory, courgette, cucumber, fennel leaf, green bean, haricot bean, kale kidney bean, leek, lentil, lettuce, marrow, okra, onion, parsnip, garden pea, pepper (green, red & yellow), potato, radish, rocket, shallot, soya bean, spinach, squash (butternut), sweet potato, tomato, turnip, watercress, yucca

    Fruit: apple, apricot, avocado, banana, blackberry, blackcurrant, blueberry, cherry, cranberry, date, elderberry, fig, grape, grapefruit, guava, kiwi, lemon, lime, lychee, mango, melon (cantaloupe/honeydew), mulberry, nectarine, olive, orange, papaya, passionfruit, peach, pear, pineapple, plum, pomegranate, quince, raisin, raspberry, redcurrant, rhubarb, strawberry, tangerine, watermelon

    Edible mushrooms: enoki, oyster, shiitake

    Misc: aloe vera, carob, chestnut, cocoa bean, coffee, cola nut, cordyceps mushroom (militaris), ginkgo biloba, ginseng, honey, seaweed (espaguette, himanthalia & kombu), spirulina, sugarcane, tea (black), tea (green), yeast (baker’s), yeast (brewer’s)

  • What's tested:

    • 17 Significant Bacteria

    • Microbiome Diversity - Shannon Index

    • Intestinal Permeability Index

    • Calprotectin Linked Dysbiosis Score

    • Hydrogen Producers (SIBO)

    • Antibiotic Degradation

    • Cardiovascular Health (TMAO)

      Gut Health Axes:

    • Gut-Skin Axis

    • Gut Thyroid Axis

    • Gut-Metabolism Axis

    • Gut-Heart Axis

    • Gut-Liver Axis

    • Gut-Joint Axis

    • Gut-Eye Axis

    • Gut-Hormone Axis

    • Gut-Brain Axis

    • Gut-Lung Axis

      Gut Interaction Insights:

    • SCFA Producers

    • Inflammation Index

    • Immunity

    • Sleep

    • Protein Absorption

    • Fat Absorption

    • Carbohydrate Absorption

    • Mood & Mental Health

    • Autoimmunity

    • Detoxification

    • Stress Resilience

    • Longevity

    • Insulin Balance

    • Bloating / Gas

    • Vitamin Absorption

    • Bowel Habits

    • ADHD

    • Histamine Index

    • Fitness

    • ASD

  • What's tested:

    • 17 Significant Bacteria

    • Microbiome Diversity - Shannon Index

    • Intestinal Permeability Index

    • Calprotectin Linked Dysbiosis Score

    • Hydrogen Producers (SIBO)

    • Antibiotic Degradation

    • Cardiovascular Health (TMAO)

      Gut Health Axes:

    • Gut-Skin Axis

    • Gut Thyroid Axis

    • Gut-Metabolism Axis

    • Gut-Heart Axis

    • Gut-Liver Axis

    • Gut-Joint Axis

    • Gut-Eye Axis

    • Gut-Hormone Axis

    • Gut-Brain Axis

    • Gut-Lung Axis

      Gut Interaction Insights:

    • SCFA Producers

    • Inflammation Index

    • Immunity

    • Sleep

    • Protein Absorption

    • Fat Absorption

    • Carbohydrate Absorption

    • Mood & Mental Health

    • Autoimmunity

    • Detoxification

    • Stress Resilience

    • Longevity

    • Insulin Balance

    • Bloating / Gas

    • Vitamin Absorption

    • Bowel Habits

    • ADHD

    • Histamine Index

    • Fitness

    • ASD

      Fungi

    • Candida albicans

    • Candida glabrata

    • Candida tropicalis

    • Candida parapsilosis

    • Candida krusei

    • Candida auris

      Parasites

    • Blastocystis hominis

    • Giardia lamblia

    • Dientamoeba fragilis

    • Entamoeba histolytica

    • Cryptosporidium parvum

      Pathogenic Bacteria

    • Helicobacter pylori

    • Clostridium difficile

    • Klebsiella pneumoniae

    • Campylobacter jejuni

    • Salmonella enterica

    • Shigella spp.

    • Yersinia enterocolitica

    • Enterococcus faecalis

    • Pseudomonas aeruginosa

      Viruses

    • Norovirus

    • Adenovirus (type 41)

    • Enterovirus

    • Rotavirus

    • Cytomegalovirus (CMV)

    • Epstein-Barr virus (EBV)

      Archaea

    • Methanobrevibacter smithii
      (SIBO marker)

    • Methanosphaera stadtmanae
      (Immune activator)


  • What’s included:

    A comprehensive discussion about your health, medical history, diet and lifestyle (up to an hour and a half). Recommendations for changes.

  • What’s included:

    A follow-up consultation to discuss progress (£20 per half hour).

  • What's tested:

    19 biomarkers including cholesterol status, inflammation, kidney health, iron status, liver health, proteins, vitamin B12, and vitamin D.

  • What's tested:

    47 biomarkers including cholesterol status, clotting status, diabetes, gout risk, hormones, inflammation, kidney health, iron status, liver health, proteins, vitamin B12, vitamin D, folate, serum magnesium, red blood cells, white blood cells, and thyroid hormones.

  • What's tested:

    44 biomarkers including cholesterol status, clotting status, diabetes, gout risk, testosterone, inflammation, kidney health, iron status, liver health, proteins, vitamin B12, vitamin D, folate, serum magnesium, red blood cells, white blood cells, and thyroid hormones.

  • What's tested:

    6 biomarkers including LDL cholesterol, HDL cholesterol and triglycerides.

  • What's Tested:

    9 biomarkers including oestradiol, FSH, LH, testosterone, and thyroid hormones.

  • What's tested:

    Vitamin B12 - active.

  • What's tested:

    5 biomarkers including iron, ferritin, transferrin saturation, and inflammation.

Nutrition, Health & Lifestyle Consultation

A full consultation involves a comprehensive discussion about your health (up to an hour and a half). Sarah will look in-depth at your medical history, diet (including supplements), and lifestyle, and suggest recommendations for changes to improve your overall health and wellbeing. It can be helpful to bring any recent blood test results and a list of current medications. A week's food diary may also be useful.

Sarah works holistically by considering the whole person rather than just the symptoms. Her ethos is to treat clients as unique individuals – every person is different and needs tailored advice. She works with clients on the Isle of Wight, UK and internationally who have issues with ME/chronic fatigue, thyroid, IBS & IBD, high cholesterol, skin conditions, Type 2 diabetes, weight, menopause and many more.

(Click on ‘+’ for more information.)

Health Blood Testing

Sarah is a trained phlebotomist and can offer many different health blood tests through a venous draw. Here’s a small selection of the tests available. Please speak to a member of the Healthy Indulgence team for further options.

(Click on ‘+’ for more information.)