Related Experiment Video
Updated: Jan 6, 2026

Characterization of Sickling During Controlled Automated Deoxygenation with Oxygen Gradient Ektacytometry
Published on: November 5, 2019
When glycosylated hemoglobin is a true roller coaster.
Fabiana Ribeiro Peixoto1, Cátia Alexandra Ferreira Martins2, Pedro Daniel Miranda Couto3
1Mestrado Integrado em Medicina, USF Odisseia, Maia.
Corticosteroids can worsen blood sugar control. A patient with type 2 diabetes experienced poor glycemic control due to workplace coercion for corticosteroid injections, but physician trust helped her refuse further medication.
Area of Science:
- Endocrinology
- Pharmacology
- Public Health
Background:
- Corticosteroids are known to adversely affect glycemic control.
- Patients with diabetes mellitus require careful monitoring when using corticosteroids.
Purpose of the Study:
- To report a case of poor glycemic control in type 2 diabetes mellitus.
- To highlight the impact of workplace coercion on medication adherence and health outcomes.
Main Methods:
- Case report detailing a patient's experience with intramuscular corticosteroid administration.
- Emphasis on the therapeutic relationship between the patient and family physician.
- Patient education and trust-building to facilitate informed decision-making.
Main Results:
- Intramuscular corticosteroid administration at work led to poor glycemic control.
- The patient's trust in her physician enabled her to refuse further coerced medication.
- Improved patient-physician communication was key to addressing the adverse effect.
Conclusions:
- Workplace factors can significantly impact patient health and treatment adherence.
- Physician-patient relationships are crucial for overcoming external pressures affecting medical care.
- Awareness of corticosteroid effects on diabetes is vital for patient management.
Related Concept Videos
Glucose Homeostasis: Regulation of Blood Glucose
During fasting, when blood glucose levels are low, the pancreas secretes glucagon. it...
Hormones Regulating Blood Glucose
In addition to accelerating glucose uptake and utilization, insulin has...
Hypoglycemia and Glucagon
Lifecycle of Erythrocytes
The resident phagocytic macrophages deal with these damaged cells by engulfing them and separating their globin and heme groups....
Nonlinear Pharmacokinetics: Causes of Nonlinearity
Nonlinear drug absorption can occur when the process is rate-limited by solubility, carrier-mediated transport systems, or saturation of the presystemic gut wall or hepatic metabolism. For instance, high doses of riboflavin...
Oxygen Transport in the Blood

