Related Experiment Video
Updated: May 31, 2026

07:42
Magnetic Levitation Coupled with Portable Imaging and Analysis for Disease Diagnostics
Published on: February 19, 2017
Magnet status--does it promote holistic health care?
1Department of Nursing, Eastern University, 1300 Eagle Rd., St Davids, PA 19087, USA. cjackson@eastern.edu
Holistic Nursing Practice
|June 24, 2011
Summary
Patient harm from medical interventions is common in hospitals. Understanding these iatrogenic events is crucial for preventing adverse outcomes and improving patient safety.
Area of Science:
- Medical error
- Patient safety
- Iatrogenesis
Background:
- Iatrogenic problems frequently arise from medical interventions, not patient conditions.
- These hospital-acquired issues often go unrecognized by patients and families.
- Adverse outcomes due to interventions can be preventable.
Purpose of the Study:
- To summarize a patient's experience with iatrogenic complications.
- To highlight the impact of medical interventions on patient outcomes.
- To underscore the importance of recognizing and preventing iatrogenic events.
Main Methods:
- Case study review
- Patient advocacy analysis
- Sequelae documentation
Main Results:
- The patient experienced significant iatrogenic problems despite family advocacy.
- Lack of awareness regarding intervention-related harm was noted.
- The potential for prevention of adverse outcomes was evident.
Conclusions:
- Iatrogenic events pose a serious threat to patient survival.
- Patient and family education on medical interventions is vital.
- Systemic improvements are needed to mitigate preventable harm.
Related Concept Videos
Magnetism
Magnets are commonly found in everyday objects, such as toys, hangers, elevators, doorbells, and computer devices. Experimentation on these magnets shows that all magnets have two poles: one is labeled north (N) and the other south (S). Magnetic poles repel if they are alike and attract if unlike. Moreover, both poles of a magnet attract unmagnetized pieces of iron.
An individual magnetic pole cannot be isolated. No matter how small, every piece of a magnet contains a north pole and a south...
An individual magnetic pole cannot be isolated. No matter how small, every piece of a magnet contains a north pole and a south...
Magnetic Fields
A moving charge or a current creates a magnetic field in the surrounding space, in addition to its electric field. The magnetic field exerts a force on any other moving charge or current that is present in the field. Like an electric field, the magnetic field is also a vector field. At any position, the direction of the magnetic field is defined as the direction in which the north pole of a compass needle points.
A magnetic field is defined by the force that a charged particle experiences...
A magnetic field is defined by the force that a charged particle experiences...
Hospitals-II
Hospitals provide inpatient and outpatient services. Inpatient services provide care to patients that stay in the hospital for an extended period, ranging from days to months. Examples of inpatient services include intensive care units, hospital wards, or surgeries. Outpatient services provide care to patients who come to a hospital for a diagnostic or treatment but do not stay overnight —for example, diagnostic tests, surgical procedures, or health education.
Nurses that work in hospitals have...
Nurses that work in hospitals have...
Concepts of Health and Illness
Health is a condition of the body, mind, and spirit where an individual remains free from illness. Similarly, wellness is an active state, including living a lifestyle that promotes physical, mental, and emotional health. Physical health is critical for the overall well-being and can be affected by lifestyle, activity level, diet, and behavior. The highest attainable standard of health is a fundamental and universal human right. Consider Lisa, a fifteen-year-old born with congenital...
Potential Due to a Magnetized Object
Magnetic dipoles in magnetic materials are aligned when placed under an external magnetic field. For paramagnets and ferromagnets, dipole alignment occurs in the direction of the magnetic field. However, the dipoles align opposite to the field in the case of diamagnets. This state of magnetic polarization due to the external field is called magnetization. Magnetization is defined as the dipole moment per unit volume. It plays a similar role to polarization in electrostatics.
The vector...
The vector...
Other Unique Bacteria
Magnetic bacteria exhibit a directed movement called magnetotaxis, driven by structures called magnetosomes. These magnetosomes consist of chains of magnetic particles made of either magnetite (Fe₃O₄) or greigite (Fe₃S₄) and are organized in a linear conformation by a protein scaffold within invaginations of the cell membrane. The bacteria align along the north–south magnetic field lines, much like a compass needle. They are typically microaerophilic or anaerobic and are commonly found near the...

