Therapeutic Effects of Thalidomide Essay
Thalidomide was introduced in the market in the mid 20th century in certain counties in Europe. The drug was highly promoted to an extent that it was even given the label of “safe hypnotic” and it was also prescribed for expecting mothers. Within a year links between the drug and a pathological condition of the nervous system were reported in which the patients became paralyzed and had a loss of their sensory nervous functioning. Therapeutic Effects of Thalidomide Essay But this association was highly denied by the pharmaceutical companies whose sales boosted to as high as one hundred thousand preparations in Western Germany per day (Dale et al 1999). Within ten years after the drug was in the market, the occurrence of a congenital condition known as phocomelia increased to alarming levels. In this pathology, the infants did not undergo proper development and presented with short limbs or there was no development of the limbs at all. In the ten years before the introduction of the drug, there were no cases of infants suffering from this condition. But after this duration within the period of 1959 to 1961 the number of reported 154. In 1961, a child specialist found out the link between thalidomide and the pathology. It was then that a link between the drug and the condition started to become realized and it was understood that the disease acted as a teratogen. This drug was also related to other visceral defects in infants who developed phocomelia (Pratt et al 1990). This drug was then banned from use in the year of 1961 and the effects brought about by the drug were labeled as a catastrophe of thalidomide because by the time it was withdrawn from the market, there were already ten thousand infants who were suffering from this crippling condition. The drug was responsible for the production of different effects depending upon the time of pregnancy when it was ingested and the time when the fetus came into contact with the toxic substance. If the intake was on the twenty-first or twenty-second day, it resulted in developmental defects in the ears and affected the cranial nerves of the nervous system as well.Therapeutic Effects of Thalidomide Essay.