Longevity

Accutane (Isotretinoin) Blood Test Monitoring: ...

Isotretinoin — known by the brand name Accutane (or Roaccutane in the UK) — is the most effective treatment for severe and treatment-resistant acne. It works by dramatically reducing sebum...

Women's Health Blood Test After 40: Essential M...

For women, 40 is not just a milestone birthday — it is a biological inflection point. Perimenopause typically begins in the early to mid-forties, thyroid disorders become significantly more common,...

Men's Health Blood Test After 40: What You Shou...

Turning 40 does not come with a warning siren, but biologically it probably should. Testosterone begins declining at roughly 1–2% per year from the early thirties. Cardiovascular risk starts climbing....

Blood Test for Mood Swings: Which Biomarkers to...

Mood swings are one of those symptoms people learn to live with — blaming stress, poor sleep or simply "one of those days." But when the emotional rollercoaster becomes a...

PCOS Blood Test: Which Markers Confirm a Diagnosis

Polycystic ovary syndrome (PCOS) affects roughly 1 in 10 women of reproductive age in the UK — that's about 3.5 million women. Despite being one of the most common endocrine...

Blood Test for Insomnia: The Hidden Physical Ca...

Insomnia affects roughly one in three adults in the UK, making it one of the most prevalent health complaints. While sleep hygiene advice dominates the conversation — blue light filters,...