| Abbreviation | Definition |
|---|---|
| IHE | Institute of Hospital Engineering |
| IHE | International Health Exchange |
| IHF | impaired hepatic function |
| IHF | Industrial Health Foundation |
| IHF | International Health Federation |
| IHF | International Hospital Federation |
| IHF | International Hospital Foundation |
| IHF | ischaemic heart failure |
| IHLC | International Health Links Centre |
| IHM | implantable haemodynamic monitor |
| IHM | in hospital mortality |
| IHM | infrahyoid muscles |
| IHM | Institute of Healthcare Management |
| IHM | international health and medicine |
| IHRIM | Institute of Health Record and Information Management |
| IHSM | Institute of Health Services Management |
| IHSM | Institute of Health Services Managers, incorporated into Institute of Healthcare Management |
| IHTSDO | International Health Terminology Standards Development Organisation |
| IHYSM | I Have You Sandals Missy |
| IIP | implantable insulin pump |