Exhibit 31.2
CERTIFICATION
I, Rachael Nokes, certify that:
| 1. | I have reviewed this Amendment No. 1 to the Quarterly Report on Form 10-Q/A of scPharmaceuticals Inc.; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
| Date: December 31, 2024 |
| /s/ Rachael Nokes |
| Rachael Nokes Chief Financial Officer (Principal Financial Officer) |