Thanks for your question on Health Care Magic.
I can understand your concern.
No, you should not stop the antihypertensive drug for this patient.
His blood pressure is controlled with these drugs.
So continue same drugs at present.
He is also having Fournier 's gangrene
. It is acute infection of soft tissue
Healing is faster if patient is having controlled blood pressure.
If you are stop these drugs, patient may have rebound hypertension
and this can affect healing in Fournier' s gangrene. This an also cause bleeding from stitch site.
So better not to stop any drug at present.
When he is cured from Fournier 's gangrene, stitches are removed then we can taper down the antihypertensive drugs.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.