Health information

  • Vitamin D: Benefits, Deficiency, and How to Get Enough

    , by SANUSq Research team Vitamin D: Benefits, Deficiency, and How to Get Enough

    Vitamin D is essential and widely lacking — but also over-hyped. An honest guide to the vitamin D facts and myths: what it does, why...

    Vitamin D: Benefits, Deficiency, and How to Get Enough
  • Eating too much sugar cause nutritional deficiencies

    , by SANUSq Research team The Negative Impacts of Too Much Sugar

    Sugar tastes wonderful and does real harm in excess. What too much added sugar actually does to your body, and sensible ways to cut back...

    The Negative Impacts of Too Much Sugar
  • Artificial light and human health

    , by SANUSq Research team How Light and Screens Affect Your Sleep

    Light is your body clock's master signal — and evening screens hijack it. The blue light effects that suppress melatonin, why it matters for your...

    How Light and Screens Affect Your Sleep
  • Vitamin d supplements in psoriasis

    , by SANUSq Research team Psoriasis and Vitamin D

    Vitamin D has a genuine connection to psoriasis, but the details matter. Topical versus oral vitamin D, what the evidence shows, and keeping expectations honest.

    Psoriasis and Vitamin D
  • Supplements helping to reduce stress and anxiety

    , by SANUSq Research team Best Vitamins and Minerals for Stress and Anxiety

    The right nutrients won't erase stress, but they can help your body cope with it better. The best vitamins and minerals for stress and anxiety,...

    Best Vitamins and Minerals for Stress and Anxiety
  • vitamins and minerals your body needs

    , by SANUSq Research team Vitamins and Minerals: A Quick Guide

    Vitamins and minerals are the tiny helpers behind almost everything your body does. A clear, practical guide to the essentials, their roles, and how to...

    Vitamins and Minerals: A Quick Guide
  • vitamin deficiency and heart problems

    , by SANUSq Research team Can Vitamin Deficiency Cause Heart Problems?

    Your heart depends on more than diet and exercise. The key vitamins and minerals it relies on, what running low can do, and an honest...

    Can Vitamin Deficiency Cause Heart Problems?
  • vitamin c in rheumatoid arthritis

    , by SANUSq Research team Vitamin C and Rheumatoid Arthritis

    In rheumatoid arthritis, oxidative stress fuels joint damage, and antioxidants like vitamin C have drawn interest. What the evidence shows, and where careful limits apply.

    Vitamin C and Rheumatoid Arthritis
  • stress and thyroid

    , by SANUSq Research team Can Stress Affect Your Thyroid?

    Your thyroid and your stress response are closely connected. How chronic stress and cortisol can affect thyroid function, framed honestly, and how to support your...

    Can Stress Affect Your Thyroid?
  • Sleep and immune system

    , by SANUSq Research team How Sleep Affects Your Immunity

    A good night's sleep is one of the most powerful things you can do for your immune system. How sleep and immunity are linked, and...

    How Sleep Affects Your Immunity
  • SANUSq Health guide to the best herbs for stress and anxiety, a woman relaxing with tea in a flowering meadow

    , by SANUSq Research team Best Herbs for Stress and Anxiety

    Several traditional calming herbs now have real research behind them. The best herbs for stress and anxiety, what the evidence shows, and how to use...

    Best Herbs for Stress and Anxiety
  • Anxiety and covid-19

    , by SANUSq Research team How to Help an Anxious Child

    Watching your child struggle with anxiety is hard, but there's a lot you can do. Practical, evidence-based ways parents can help, and when to seek...

    How to Help an Anxious Child
  • Vitamin D in immunity

    , by SANUSq Research team Vitamin D and Immunity

    Your immune system relies on vitamin D more than you might expect. How it supports your defences, what the evidence shows, and why deficiency is...

    Vitamin D and Immunity
  • heart health and statin drugs

    , by SANUSq Research team A Lesson in Heart Health: Statins

    Statins are among the most prescribed and most argued-about medicines. A balanced look at the benefits, the side-effect concerns, and why the decision is personal.

    A Lesson in Heart Health: Statins
  • heart health lesson

    , by SANUSq Research team A Lesson in Heart Health: Cholesterol

    Few topics are as debated as cholesterol. Rather than pick a side, we lay out what cholesterol is, the mainstream view, the sceptical view, and...

    A Lesson in Heart Health: Cholesterol
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