Medications might also cause a drop in blood pressure. Beta-blockers and nitroglycerin, used to treat heart disease, are common culprits. Diuretics, tricyclic antidepressants, and erectile dysfunction drugs can also cause hypotension. Some people have low blood pressure for unknown reasons.
Theoretically, then, the President can probably pardon him/her-self for any Federal crime â but this only prevents actual prosecution for that crime, not impeachment for the crime itself. Prior Answer, to the hypothetical of the VP murdering the President and then pardoning himself:
Mr. Trump suggested in a series of early morning messages on Twitter that he had no need to use the pardon power at this point but left the option open. Presidents have the authority to pardon others for federal crimes, but legal scholars debate whether a president can pardon himself. Mr. Trumpâs use of the word âcompleteâ seemed to suggest he did not see a limit to that authority. âWhile all agree the U.S. President has the complete power to pardon, why think of that when only crime so far is LEAKS against us,â he wrote on Twitter. âFAKE NEWS.â