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Exploring how genetics influence health risks and family wellness.
Updated daily · 45 stories
By Genetic Health Editorial Team · 6 min read
A practical guide to gathering, recording, and organising your family's medical history — even when information is incom…
A clear, lookup-style overview of common hereditary conditions — from heart disease to diabetes — and what 'running in t…
Learn what family health history means, how inherited patterns shape your risk, and why older adults benefit most from u…
Family health history and genetic tests are related but not the same. Here's what each tells you, what it can't, and whe…
New to thinking about inherited health risks? This introduction covers the key concepts, practical first steps, and why …
Not all hereditary risk works the same way. See how inherited patterns vary across heart disease, several cancers, and t…
A family pattern raises risk — it doesn't guarantee illness. Explore how lifestyle factors interact with genetic predisp…
From handwritten notes to shared digital documents, this guide covers practical formats for storing family health inform…
Passing health history to adult children or grandchildren raises real privacy questions. Explore the benefits, sensitivi…
Tips for presenting your family medical history clearly so your doctor can use it to personalise screenings, checkups, a…
Discover why health history spanning three generations gives doctors a far clearer picture of your inherited risks than …
From overestimating one relative's diagnosis to ignoring maternal versus paternal lines, here are the most common misste…
Adopted, estranged from relatives, or simply unsure? Practical strategies for building a useful health history even when…
A ready-to-use checklist of gentle, practical questions to ask relatives that can help you build a more complete picture…
Inheritance patterns shape who in a family develops a genetic condition. Learn the difference between dominant and reces…
BRCA1 and BRCA2 variants raise the risk of certain cancers. This plain-language explainer covers what these genes do and…
Down syndrome is often discussed in the context of childhood, but adults with the condition have distinct health conside…
Familial hypercholesterolaemia causes high cholesterol from birth, not lifestyle. Understand what it is, how it's inheri…
Not all inherited conditions appear at birth. Several genetic disorders only become apparent in middle age or later — he…
Are some diseases truly 'in your genes'? Explore how genetic and lifestyle factors overlap — and what that means for you…
Some people inherit a tendency to clot more easily than average. Learn what hereditary thrombophilia is, which variants …
Diagnosing a genetic condition involves different tools than a standard blood test. Explore the typical diagnostic pathw…
Gathering family medical history is one of the most useful steps toward understanding genetic risk. Use these questions …
Alpha-1 antitrypsin deficiency affects the lungs and liver, often going undiagnosed for decades. Here's a clear overview…
Many people avoid genetic testing based on misconceptions. Separate common myths from evidence-based facts about what ge…
PKD causes cysts to grow on the kidneys over time. Discover how this hereditary condition develops, how it's detected, a…
Sickle cell disease and sickle cell trait affect people very differently. This clear overview explains the distinction, …
A family history of genetic illness is clinically significant — but many patients don't know how to raise it. This guide…
Iron overload from haemochromatosis can quietly damage organs for years. Learn how this common genetic condition works a…
From 'allele' to 'polygenic risk score'—a quick-reference guide to the genetics vocabulary you'll encounter in health co…
A three-generation health history gives clinicians vital clues. Use this checklist to compile yours before your next app…
Some cancers have clear hereditary patterns. This guide explains gene-linked cancer risk, screening implications, and wh…
From 'it skips a generation' to 'nothing can be done'—separating genetic health fact from widespread fiction.…
Several chronic diseases with genetic roots tend to surface later in life. Learn which ones older adults should be aware…
Both offer genetic insights, but they serve very different purposes. Understand which approach fits your health question…
Consumer and clinical genetic tests can reveal disease susceptibility, but come with real limitations. Here's what to we…
Type 2 diabetes has both genetic and lifestyle roots. Learn what inherited risk actually looks like and which factors re…
A family history of heart disease raises your risk, but doesn't seal your fate. Here's how genetic and lifestyle factors…
Epigenetics research shows that diet, exercise, and environment can influence how genes behave. Learn what that means fo…
How genes, environment, and ageing intersect in chronic disease—explained fully for older adults seeking a solid, jargon…
Genetic risk reports are easy to misinterpret. Learn the most common missteps and how to make sense of results with your…
Your family health history is one of the most useful tools your doctor has. Here's how to gather and share it effectivel…
Carrying a disease-linked gene isn't the same as having a diagnosis. Understand the crucial distinction between risk and…
Genes influence disease risk, but they don't write your health destiny. Learn what genetic susceptibility really means i…