| Clinical Situation | Preferred drug |
|---|---|
| Hypertension in pregnancy | α Methyl dopa,hydralazine,labetalol and nifedipine |
| Hypertension and diabetes | ACEI ,α Methyl dopa |
| Hypertension and bronchial asthma | CCB |
| Hypertension and renal failure | CCB, clonidine,α Methyl dopa, Loop diuretics (frusemide) |
| Hypertension and heart failure | Diuretics and ACEI |
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