Health Topics
Explained.
Clear guides, reviewed with care. Information about screenings and genetic testing to help prevent cancer and heart disease, plus clear guidance on nutrition, recovery and everyday health.
Featured guide: genetic heart testing
Health Issues at a glance
guides
sources
reviewed
Backed by Trusted Sources
Every post is reviewed and edited before publishing. Our guides point you to GTR, CDC genomics and NHGRI.
Heart health
Genetics
Screenings
Health Issues
We combine trusted medical sources with plain language to help every reader 
feel informed and confident.
We are an academic resource for genetics, screenings, genetic testing, genetic engineering, and the latest genetic news and research.
More about usHealth Topics( What we cover )
From heart disease and cancer to nutrition and recovery, every guide gathers our reviewed articles in one place.
See all topicsHeart Disease
Lifestyle and inherited heart conditions, and when to get tested.
Issues
Health topics, explained clearly and reviewed with care.
All health guides 02Cancer
Screenings and hereditary risk. New guide in preparation.
Genetics
Hereditary testing and what it can tell your family.
Screenings
Which screenings exist and how to prepare for them.
Gut & Nutrition
Digestive health and everyday nutrition.
Recovery & Care
Therapeutic care and recovery after injury.
Genetic testingHow testing works, step by step
Why Readers
Trust Us
Our editorial standards
Articles reviewed
Every post is reviewed and edited by at least one of our co-editors before publishing.
Health guides
Heart disease, cancer, genetics, screenings, gut and nutrition, and recovery and care.
Trusted public sources
The Genetic Testing Registry, CDC genomics and the National Human Genome Research Institute.
Publishing since
Our first reviewed guides on genetics and hereditary testing went live in 2020.
Please note: Health Issues does not provide medical advice, diagnosis or treatment. In an emergency, call your local emergency number.
How Genetic
Testing Works
Four steps to prepare for a conversation about hereditary risk.
Read the testing guide- 01
Map your family history
Write down who was diagnosed with heart disease or cancer, and at what age: parents, siblings, grandparents, aunts and uncles.
- 02
Talk to your doctor
Share that history and ask whether a screening or genetic test makes sense for you.
- 03
Understand the test
Compare purpose, methodology and lab credentials in the Genetic Testing Registry.
- 04
Review results with a professional
A physician or genetic counselor can explain what a result means for you and your family.
Latest Articles( New from the editors )
Every post is reviewed and edited before publishing.
All articles
Where the
Evidence Lives( Trusted public resources )
Our genetics and screening guides point readers to these public registries and research institutes.
See all resources
Genetic Testing Registry
A central location for voluntary submission of genetic test information by providers.
Visit website
CDC Office of Genomics and Precision Public Health
Evidence-based genomics practices to prevent and control leading diseases.
Visit website
National Human Genome Research Institute
The driving force for advancing genomics research at the National Institutes of Health.
Visit websiteFrequently
Asked
Have a question about our editorial material or genetics insight? Contact the editors.
Is Health Issues a substitute for medical advice?
No. Articles are for general education. Talk to your physician or a genetic counselor before making decisions about testing, screening or treatment.
Who reviews the articles?
All posts here have been reviewed and edited by at least one of our co-editors. Read our editorial standards.
Where can I find a genetic test provider?
The Genetic Testing Registry (GTR) collects test information voluntarily submitted by providers, including purpose, methodology, validity and laboratory credentials. See our resources.
Know Your Family History. Then Talk to Your Doctor.
Start with genetic testing and hereditary heart disease, or browse the official registries.
