Prescription and over-the-counter medications can negatively impact our ability to safely work in heated environments. Certain medications can:
- Reduce the thirst sensation
- Interfere with the ability to control the body’s temperature
- Impair the ability to sweat and properly cool the body
- Increase the risk of fainting and falls
- Cause electrolyte imbalances
- Create skin sensitivity to the sun
UCOR Health Services performs comprehensive occupational medical evaluations to provide initial and continuing health assessments. A medical history that includes information such as the worker’s current health status; past medical, occupational, immunization, and smoking history; lifestyle factors; allergies; and prescribed and nonprescription medications should be provided via Form-1608, Medical Questionnaire.
Examples of medications that may increase heat-related risks include:
- Diuretics
- Beta blockers
- Calcium channel blockers
- ACE inhibitor and ARB blockers
- Psychiatric medications
- Antiseizure medications
- Stimulants used to treat ADHD
- Antifungals
- Antibiotics such as tetracyclines and fluoroquinolones can increase sun sensitivity






