**3. Conclusions**

Drug use became a part of healthcare delivery system in the modern days. The marketed drugs pass the stringent approval process from the regulatory authorities. However, they carry the possible threat of serious adverse effects among the patients. All the drugs are associated with side effects ranging from mild to life threatening effect. The drug induced blood disorders are one among the major class of adverse drug reactions. The vigilant use of these medications may help in early detection and management of this drug induced events. These events are preventable in large scale by adopting the safe health care delivery system by adopting the expert knowledges in the multi-disciplinary team. The drug induced events are unavoidable, but the incidences can be prevented, or the severity can be flattened in majority of cases.
