Posts Tagged ‘genetic disorders’
Down syndrome is a usual genetic problem in the population. There are several characteristics of Down syndrome. Sometimes, the symptoms can be easily noticed according to the physical appearance of the baby. Yet, sometimes we cannot noticed the symptoms until the child grow up.
As we all know, the most common symptom of Down syndrome patients is mental retardation. However, the level of serious of the mental retardation is different for every patient. Usually, the Down syndrome patients will express some malformations. Many studies show that there are more than 50 types of features related to this usual abnormality. Although not all the patients will have the same symptoms, we can see some recurring symptoms too.
Most Common Features of Down Syndrome
- Smaller head
- Flattened Face
- Mental retardation
- Thyroid dysfunction
- Upwards slanting eyes
- Length of fingers is short
- Irregularly ear shape
- Poor development
- Hypogenitalism of hypergonadism
- Protruding tongue
The features that I have shown above are the most common Down syndrome features that might be seen on the babies. However, we might see other features on the babies too. For example, most of the patients with Trisomy 21 are quite emotional. They can easily angry. Most of these features may not show during the infant time. It will start to become obvious when the baby grows.
Generally, the patient looks almost alike to each other. We can simply see the Down syndrome patient via their physical appearance. The confident clinical diagnosis is tough during the early time after birth. For the female patients, the menarche usually occurs at normal time. Most of the female patients are fertile. The pregnancy is possible. But, the male patients usually associated with hypogenitalism. Therefore, they are infertile basically.
This birth defect is related to genes abnormality. They are born with an extra chromosome 21. Normally, we have only a pair of chromosome 21. The extra one chromosome 21 often results in those medical problems. The Down syndrome patient will tend to develop cancer cells than others. The abnormality is caused by the errors occurred during the cell division. The errors occur during the sperm or egg cell development. The errors occur are closely related to the age of the parents. Women who older than 35 years old will tend to produce the abnormal egg cells.
Lastly, the patients should get the good therapies to reduce the severity of these features. It is recommended to seek for a doctor’s advice to get the most suitable treatments to the patients.
Are you looking for more information about Down Syndrome? Check out my Trisomy 21 in Cytogenetics Cancer Research blog.
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Down syndrome is a usual birth defect in the world. There are some Down syndrome characteristics. Usually, we can easily notice the features of the baby via physical appearance. Yet, sometimes we cannot detect the symptoms until the child grow up.
As we all know, the most recurring symptom of Down syndrome patients is mental retardation. However, the serious of the mental retardation is different for every patient. Usually, the Down syndrome patients will show up some malformations. Many studies show that there are more than 50 types of features related to this common genetic disorder. Although not all the patients will have the same symptoms, we can see some recurring symptoms too.
Most Common Characteristics of Down Syndrome
- Thyroid dysfunction
- Upwards slanting eyes
- Flattened Face
- Protruding tongue
- Mental retardation
- Hypogenitalism of hypergonadism
- Small head
- Slow development
- Length of fingers is short
- Irregularly ear shape
The features that I have written above are the most common Down syndrome features that might be seen on the babies. However, we might see other features on the patients too. For example, most of the patients with Trisomy 21 are quite emotional. They can easily angry. Most of these features may not show during the baby time. It will start to become obvious when the baby grows.
Generally, the patient looks almost alike to each other. We can simply notice the Down syndrome patient via their physical appearance. The confident clinical diagnosis is quite difficult during the early time after birth. For the female patients, the menarche usually occurs at normal time. Most of the female patients are fertile. They can have baby. But, the male patients usually associated with hypogenitalism. Therefore, they are infertile generally.
This genetic abnormality is caused by the abnormality of genes. They are born with an extra chromosome 21. Normally, we have only a pair of chromosome 21. The extra genetic information often causes those medical problems. The Trisomy 21 patient will tend to develop cancer cells than others. The abnormality is caused by the errors occurred during the cell division. The wrong mechanisms occur during the sperm or egg cell development. The errors occur are closely related to the age of the parents. Women who older than 35 years old will tend to produce the abnormal egg cells.
In conclusion, the patients should get the suitable therapies to reduce the severity of the symptoms. It is recommended to seek for a doctor’s advice to get the most suitable treatments to the patients.
Are you looking for more information about Down Syndrome? Check out my Trisomy 21 in Cancer Research blog.
