Preparing before pregnancy is necessary for the child to develop fully. Couples need to prepare in all aspects from material to mental and especially health.

Newborn screening (NBS) is a public health program that screens newborns immediately after birth for conditions that are treatable, but do not have clinical manifestations during the neonatal period.

The reasons why some people develop cancer while others do not are not fully understood, but scientists have identified a number of factors that increase or decrease an individual's risk of developing cancer. This article provides a basic understanding of the causal relationship between genes and cancer, to help readers better understand the role of genetic testing in hereditary cancer.

Chromosome 4q deletion is a rare chromosomal disorder that results from the absence of a portion of the long arm of chromosome 4. People with this mutation may have a prominent forehead (like a prominent hump on the forehead), a prominent back of the head, low-set ears, short, broad hands and feet, an unusually small body due to slow growth, congenital heart defects, and possibly intellectual disability. The condition occurs in approximately 1 in 100,000 people, with males and females being equally affected.

Genetic factors help identify the inheritance of traits in a separate way and predict the basic unit of genetic processes related to genes. Activities related to gene decoding methods can help screen for risks and screen for genetic diseases. With the superior characteristics of gene decoding, it helps to choose optimal health care and protection.