PDE5 inhibitors

MedicationExperimental1 review

Average score out of 5

Based on 1 experience(s)

Experimental — This treatment is under research. Available data is limited. Consult your doctor before making any decision.

Drugs that increase blood flow by relaxing smooth muscle in blood vessels. They are being investigated in Long COVID for their potential to improve endothelial dysfunction and tissue perfusion.

Information

Subcategory: vasodilator
Evidence level: 2/5
Evidence type: mechanistic rationale and preliminary studies

Score distribution

1 (100%)

0 (0%)

Negative

0 (0%)

Latest reviews

Anonymous review+5

36-45 y.o. · 5/2/2026

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