Blog

Alzheimer's and genetics: what your family history actually means for your embryos

If you've watched a parent start forgetting names, you've probably asked yourself the question most doctors won't give you a straight answer to: Could I pass this on to my children? Yes. You very likely could. And the degree to which that's true is bigger than most people realize.

March 13, 2026

ADHD screening before embryo transfer: what the genetics actually show

If you or your partner has ADHD, or it runs in your family, chances are you've thought about whether your child might have it too. Maybe you've been told it's about parenting, or diet, or screen time, or that kids grow out of it. Most of the conventional advice for parents in your situation focuses on environmental factors, because those were the only things anyone could change.

March 12, 2026

Embryo screening: the complete map for IVF families

Most IVF families learn about embryo screening backwards. Your clinic mentions PGT-A. Maybe a counselor brings up PGT-M. And if you've done enough late-night reading, you might've stumbled across PGT-P. But nobody sits you down and shows you how all of these fit together, what each one actually tests for, or what falls through the cracks when you only do one.

March 11, 2026

How long does PGT testing take?

You've had your embryos biopsied, and now you're getting three different answers to what should be a simple question. One clinic says one to two weeks. Another says six to eight. Someone who did PGT-P says it took even longer.

March 10, 2026

How much does PGT cost?

"How much does PGT cost?" is the wrong question. Not because cost doesn't matter, but because the number your clinic quotes you is hiding most of the actual expense, and the number you should really care about isn't even on the bill.

March 10, 2026

Should I do embryo screening?

Every embryo screening company will tell you their test is worth it. Few will tell you when it isn't. The value of polygenic screening depends on your specific situation: embryo count, family medical history, and what you're hoping to learn. For some families, screening reveals meaningful risk differences between embryos. For others, it adds cost without changing the decision.

March 2, 2026

What does a genetic counselor do?

If you're going through IVF and your clinic hands you a report with risk percentages for a dozen conditions across five embryos, chances are you're going to stare at it and feel completely lost. A genetic counselor is the person who turns those numbers into a decision you actually feel good about. They look at your family history, explain what the scores mean for your specific situation, and help you weigh trade-offs that no PDF can walk you through on its own.

February 25, 2026

What Is PGT-P? Preimplantation Genetic Testing for Polygenic Conditions

PGT-P (preimplantation genetic testing for polygenic conditions) is a genetic test that evaluates embryos for risk of common diseases using polygenic risk scores. Unlike preimplantation genetic testing for single-gene disorders (PGT-M) or chromosome abnormalities (PGT-A), PGT-P assesses conditions influenced by many genetic variants working together. These include type 2 diabetes, heart disease, breast cancer, and Alzheimer's disease.

February 18, 2026

Reducing Your Child's Risk of Type 2 Diabetes Through Embryo Screening

If you're a parent with type 2 diabetes, or you have an immediate family member with the condition, chances are you've occasionally thought about what you might be able to do to prevent your child from getting the disease. Typical advice given for parents in your situation is about lifestyle: what foods to feed your children, how to keep them physically active, how to manage their weight, and even advice about breastfeeding.

February 5, 2026