Being born with one less chromosome can lead to various developmental and health issues. The specific effects depend on which chromosome is missing. One example is Turner Syndrome.
Turner Syndrome: Missing an X Chromosome
Turner syndrome occurs in females when one of the X chromosomes is missing or altered. According to provided reference information, the absence or change in the X chromosome is linked to several health challenges:
- Short Stature: Individuals with Turner syndrome often experience reduced height.
- Ovarian Insufficiency: This can lead to problems with puberty and fertility.
- Heart Defects: Congenital heart problems are common in individuals with Turner syndrome.
Effects of the Missing or Changed Chromosome
The effects of having one less chromosome or a changed chromosome can have profound effects on fetal development and later developmental milestones. The table below summarizes the effects of the missing or changed chromosome in Turner syndrome:
| Effect | Description |
|---|---|
| Short stature | Reduced height compared to the average female population. |
| Ovarian insufficiency | Problems with ovarian development, often leading to infertility and hormone deficiencies. |
| Heart defects | Increased risk of various congenital heart conditions. |
