Basic question for all disciplines

Radiographic Technicians, Dispensers, Medical Laboratory Technicians (MLT), and Operation Theatre Technicians (OTT) are vital members of the healthcare team. Radiographic Technicians capture internal images using X-rays to aid diagnosis. Dispensers prepare and provide medications safely. MLTs collect and test body samples to support accurate diagnosis. OTTs assist in surgical procedures by maintaining a sterile environment and supporting the surgical team. Together, they ensure smooth patient care, diagnosis, and treatment.

Jul 22, 2025 - 11:14
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Role of Dispenser:

A Dispenser is a healthcare worker responsible for preparing and providing medicines to patients as prescribed by doctors. Their key duties include:

  • Reading and understanding prescriptions
  • Measuring, mixing, and labeling medications accurately
  • Providing correct dosage instructions to patients
  • Maintaining stock and storage of medicines
  • Ensuring cleanliness and hygiene of the dispensing area
  • Reporting expired or damaged medications
  • Assisting in minor first-aid or dressing when needed

Role of Medical Laboratory Technician (MLT):

A Medical Lab Technician (MLT) performs laboratory tests that help doctors diagnose and treat diseases. Their responsibilities include:

  • Collecting blood, urine, stool, and other samples from patients
  • Preparing samples for testing
  • Operating lab equipment (microscope, centrifuge, etc.)
  • Performing tests in areas like hematology, microbiology, biochemistry, and pathology
  • Recording and reporting test results accurately
  • Maintaining lab safety and cleanliness
  • Calibrating and caring for lab instruments

Bottom of Form

 

An Operation Theatre Technician (OTT) assists surgeons and nurses in the operating room. Their responsibilities include:

  • Preparing the operation theatre before surgery
  • Sterilizing surgical instruments and equipment
  • Assisting during surgery by handing instruments to the surgeon
  • Monitoring patient vitals under supervision
  • Maintaining cleanliness and infection control in the OT
  • Keeping a record of supplies and managing OT equipment

Normal Values (Vital Signs):

Vital Sign

Normal Range

Blood Pressure (BP)

120/80 mmHg (may vary slightly)

Heart Rate (Pulse)

60 – 100 beats per minute

Respiration Rate

12 – 20 breaths per minute

Blood Sugar (Fasting)

70 – 100 mg/dL

Blood Sugar (After meal)

Less than 140 mg/dL (2 hours after eating)


Definition of Anatomy and Physiology (for students):

Anatomy:
The study of the structure of the human body and its parts (bones, muscles, organs, etc.).

Physiology:
The study of how the body parts function and work together to keep the body alive and healthy.


Role of Radiographic Technician (Radiology Technician):

A Radiographic Technician is a healthcare professional who uses imaging equipment to take X-rays and assist in diagnostic imaging procedures. They work under the supervision of radiologists and doctors.

Key Responsibilities:

·         Taking X-rays of bones, chest, and other body parts as prescribed

·         Positioning patients correctly for accurate imaging

·         Operating radiology machines like X-ray, CT scan, MRI (if trained)

·         Ensuring patient safety by using protective gear (lead aprons)

·         Developing and reviewing images to ensure quality before submission

·         Maintaining equipment and reporting faults

·         Following safety rules to avoid unnecessary exposure to radiation

·         Preparing patients for procedures and explaining the process to reduce anxiety

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