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Trusted to do 100,000+ tests and consultations per month.
Trusted to do 100,000+ tests and consultations per month.

WELLNESS LIBRARY

Hello! I am Dr. Adam Staten, Clinical Director at One Day Tests. The Wellness Library is your resource to help you understand and manage your health.

HEALTH KNOWLEDGE IS POWER

This is the beating heart of One Day Tests' knowledge and insight. Anchored in the belief that informed decisions are key to maintaining good health, our blog offers invaluable insights across a broad spectrum of health and wellness topics. From in-depth explorations of the science behind our blood tests to actionable lifestyle advice, we've got it covered.

Whether you're seeking detailed articles on specific health conditions, demystified medical insights, or inspiration for healthier living, the Wellness Hub is your definitive guide in taking charge of your well-being.

WOMEN'S HEALTH

Your ultimate guide to women's health in this series of expert articles and health guidance.

MEN'S HEALTH

Your ultimate guide to men's health.

DOCTOR'S NOTES

Collection of articles by our in-house GPs.

HEALTH INSIGHTS FROM OUR DOCTORS

  • blood cells
    July 6, 2026 Dr. Adam Staten

    WHAT SHOULD I DO IF MY RDW IS HIGH?

    Finding an unfamiliar abbreviation flagged on your blood test results can feel unsettling, especially when you are not sure what it means or how concerned to be. If your RDW has come back higher than the reference range, the first thing to know is that a raised RDW is relatively common and does not automatically indicate something serious. What it does tell you is that your red blood cells are varying more in size than would normally be expected, and that is worth understanding and, in most cases, investigating a little further.
    Read now
  • adding sodium to drink
    July 3, 2026 Dr. Adam Staten

    WHAT DRINKS ARE HIGH IN SODIUM?

    When most people think about cutting back on sodium, they focus on food. Salt in cooking, processed meats, crisps, ready meals. Drinks tend to fly under the radar, yet some common beverages contain more sodium than you might expect. Whether you are trying to manage your sodium intake for health reasons or simply want a clearer picture of what you are consuming, knowing which drinks contribute to your daily sodium load is worth understanding.
    Read now
  • stressed out man
    July 3, 2026 Dr. Adam Staten

    CAN STRESS CAUSE HIGH ESR?

    If you have had a blood test come back with a raised ESR and you are trying to make sense of it, stress may well be on your mind as a possible explanation. The short answer is that yes, chronic stress can contribute to a higher ESR, but the relationship is indirect and there are many other factors that can raise it too.
    Read now

WOMEN'S HEALTH GP ARTICLES

  • woman taking hair out of brush
    June 19, 2026 Dr. Adam Staten

    WILL A BLOOD TEST SHOW WHY I'M LOSING HAIR?

    A blood test can identify many common medical causes of hair loss, including iron deficiency, thyroid disorders, vitamin deficiencies, and hormonal imbalances. However, not every type of hair loss can be diagnosed through blood testing alone. Conditions such as pattern hair loss often require a clinical assessment because blood test results may be completely normal.
    Read now
  • woman getting blood test
    March 6, 2026 Dr. Adam Staten

    WHAT BLOOD TEST IS DONE FOR FERTILITY HORMONES??

    Fertility is closely linked to hormone balance. These hormones control ovulation, menstrual cycles, and egg quality which are all vital factors when trying to conceive. If conception isn’t happening as expected, fertility hormone testing can provide essential answers. A fertility hormone blood test measures key hormones that influence reproductive health in both women and men. It helps identify whether ovulation is occurring normally, if egg or sperm production is being affected, or if another hormonal imbalance might be making conception more difficult.
    Read now
  • hormone balance blocks
    March 6, 2026 Dr. Adam Staten

    WHAT ARE THE 5 SIGNS OF HORMONAL IMBALANCE?

    Hormonal imbalances can affect many different aspects of health, often in ways that are subtle at first. Because hormones regulate processes such as energy, mood, metabolism, reproduction and sleep, even small changes can lead to noticeable symptoms. Many people experience these changes without realising hormones may be involved, particularly when symptoms develop gradually over time.
    Read now

MEN'S HEALTH GP ARTICLES

  • man outside
    June 4, 2026 Dr. Adam Staten

    HOW CAN I BOOST MY TESTOSTERONE FAST?

    Many men looking to improve their energy levels, gym performance, mood, or sex drive want to know how they can boost their testosterone as quickly as possible. The reality is that there is no safe overnight method that dramatically increases testosterone naturally. While some products claim to provide rapid results, meaningful improvements in testosterone levels usually come from addressing the factors that suppress hormone production in the first place.
    Read now
  • depressed man
    June 4, 2026 Dr. Adam Staten

    WHAT CAUSES LOW TESTOSTERONE?

    Low testosterone is a common health concern that affects men of all ages. While testosterone naturally declines over time, there are many other factors that can contribute to lower levels, including lifestyle habits, medical conditions, medications, and problems affecting the testes or hormone producing glands.
    Read now
  • man travelling
    May 20, 2026 Dr. Adam Staten

    TRAVEL ADVICE FOR PATIENTS TAKING TRT MEDICATION ABROAD

    Testosterone is a prescribed medicine and must be used only as prescribed. Do not increase your dose, take an additional dose, or “dose ahead” to cover a period of travel unless this has been specifically discussed and agreed with your clinician.
    Read now

Recommended test panels from Dr. Adam Staten

ULTIMATE PERFORMANCE TEST

This is the true Best Seller of our range. An ultimate screen for continuous monitoring or as a baseline. Covers everything you need for a full body MOT.

57 BIOMARKERS
1-2 DAYS
£190.00 £180.00
SAVE 5%
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ULTIMATE LONGEVITY TEST

The largest and most complex test we do. One test to rule them all that covers everything you need.

71 BIOMARKERS
1-2 DAYS
£325.00 + CLINIC FEE View test

ULTIMATE HEALTHY WOMAN TEST

Designed for health conscious women who believe in proactive health management, this test is an ideal annual health review.

47 BIOMARKERS
1-2 DAYS
£135.00 £119.00
SAVE 11%
View test

ULTIMATE HEALTHY MAN TEST

Designed for health conscious men who believe in proactive health management, this test is an ideal annual health review.

45 BIOMARKERS
1-2 DAYS
£135.00 £119.00
SAVE 11%
View test