Dr. Muhammad Zafar Khan Anesthesiologist Dubai UAE – Profile of Dr. Muhammad Zafar Khan Anesthesiologist at American Hospital, Oud Metha, Dubai
Dr. Muhammad Zafar Khan Anesthesiologist
Dr. Muhammad Zafar Khan did his basic medical training from the University of Punjab, Lahore, Pakistan in 1990. He completed his Fellowship in Anesthesia (FCARCSI) from the Royal College of Surgeons in Ireland in May 2001 and later completed his Certificate of Specialist Training (CCT) in June 2013. Dr. Khan further completed his Fellowship in Pediatric Anesthesia and Intensive Care in April 2013 from Children’s University Hospital, Dublin. He has special interest and very good experience in advanced pain management. Prior to that, Dr. Khan worked as a Consultant & Head of Department at SKMCH& RC, Lahore, Pakistan from 2005 – 2012. From 2002 – 2005, he worked as a Consultant at the Mercy University Hospital, Cork, Republic of Ireland.
Oud Metha, Dubai, United Arab Emirates
Anesthesiologists in Dubai
Anesthesiologists are physicians who are responsible for focusing on surgical patients and pain relief. They are trained medicals doctors who administer anesthesia and monitor the patient’s condition before, during, and after the surgery. Anesthesia helps patients undergo surgery and other procedures without feeling any stress and pain that they would otherwise experience without it. Like any other physicians, anesthesiologists must successfully complete a four year undergraduate degree and another four years of medical school program. Subsequently, they have to go through an internship for four years of specialized training.
Anesthesia can be traced back to the discovery of using nitrous oxide (otherwise known as laughing gas) more than a hundred years ago. Inhaling this chemical compound produces a state of intoxication that makes people insensitive to pain. It was in 1842 that Dr. Crawford Long of Georgia first used ether to perform the first painless surgery. However, official credit for the use of ether as an anesthesia was credited to William Morton in 1846 during an operation. Subsequently, major developments in the field of anesthesiology occurred, especially after World War II. Nowadays, there are different drugs used as anesthesia, and these include thiopentone sodium, which is commonly used to induce sleep, nitrous oxide, halothane, enflurane, methoxyflurane, and cyclopropane, among many others.
Anesthesiologists, similar to other physicians, evaluate patients’ conditions in order to determine the best way to treat them. They do this by checking and reading patients’ medical charts to look for allergies and read their doctor’s and specialists’ comments. Anesthesiologists also take on the job of meeting with patients, examining them, discussing possible risks, listening to patients’ concerns, and answering their questions. They talk with other members of the medical team to discuss and decide which methods and medicines to use before, during and after surgeries or procedures.
The anesthesia is applied by the anesthesiologist during the first phase. Next, during the middle phase of the procedure, the anesthesiologist is responsible for monitoring the patient’s vital life functions such as the heart rate and rhythm, body temperature, blood pressure, brain, and kidney functions, and breathing by using sophisticated electronic equipment. Throughout the procedure and especially at the last phase, the anesthesiologist has to adjust the patient’s anesthesia to counteract the changes happening in his or her body.
However, an anesthesiologist’s responsibility to the patient does not end with the procedure. During the recovery phase he or she must administer medications for the patient to reverse the effects of the drugs used as anesthetic. The anesthesiologist will have to continue monitoring the patient’s vital signs in the recovery room with the help of nurses. He or she eventually decides whether a patient is fit to leave the recovery room.
Anesthesiology is a part of Medical science, which is the study of different pain reliving medical procedures and drugs that are given to patients who suffer severe pain during surgical procedures. This includes pre and post surgical pain relief procedures. Anesthesiology is the practice of medicine dedicated to the relief of pain and total care of the surgical patient before, during and after surgery.
In general Anesthesia is a medicine that is given for patients who are undergoing any operation. Not many are aware of the types of Anesthesia and their procedures. To Individuals who wish to pursue a career in Anesthesiology need to understand the different types of Anesthesia that are present in Medical Science. This will help them to envision and to choose their filed of interest in Anesthesiology. Anesthesia is given different names depending on the surgical procedures for which it is administered like General Anesthesia, Epidural Analgesia, Spinal Anesthesia and Regional Anesthesia.
General anesthesia is administered to patients to act on their brain and Nervous system. Anesthesia is administered through the patient’s circulatory system. Initially the drug is injected into the body of the patient, which is combined with the gas inhaled and is maintained throughout the duration of the surgery using inhaled anesthetic gas and other drugs. In case of any respiratory problem the doctors may use additional breathing devices to assist the respiration of the patient during the operation. The drug results in complete unconsciousness and hence the patient will feel no pain throughout the operation.