Tongue-tie is a congenital condition in which a baby's frenulum is very short or tight. Tongue-tie can impact breastfeeding but help is available.

Genetic counselling may be recommended for people who have a history of hereditary disorders. Find out when genetic counselling can be helpful and what to expect.

Down syndrome is a genetic disorder characterised by mental and developmental impairments.

A nuchal translucency scan is an ultrasound scan that helps in estimating your risk of having a baby with chromosomal abnormality.

Screening for carrier status assesses whether you and your partner carry genes that could mean your baby is born with a health condition. Find out more here about whether the test might be right for you.

Congenital disorder, also known as congenital disease or birth defects, are conditions present from birth. Find out more about congenital disorders.

People with Fragile X syndrome have intellectual disability, behavioural and learning challenges as well as certain physical characteristics.

Down syndrome is a chromosomal disorder that affects 1 in 1,00 babies. Find out about the screening and diagnostic tests that can detect the condition.

Cystic fibrosis (CF) is an inherited disease that mostly affects the lungs and digestive system. Find out more about symptoms and treatments here.