Assertion: viagra's administration | /r/HasProperty | contraindicated
Facets:
value: intermittently
type: TEMPORAL
Source sentences:
text: /cGMP pathway [see Clinical Pharmacology (12.1, 12.2)], Viagra was shown to potentiate the hypotensive effects of nitrates, and its administration to patients who are using nitric oxide donors such as organic nitrates or organic nitrites in any form either regularly and/or intermittently is therefore contraindicated.
text: Administration of Viagra with nitric oxide donors such as organic nitrates or organic nitrites in any form is contraindicated.
text: /cGMP pathway [see Clinical Pharmacology (12.1 , 12.2) ], VIAGRA was shown to potentiate the hypotensive effects of nitrates, and its administration to patients who are using nitric oxide donors such as organic nitrates or organic nitrites in any form either regularly and/or intermittently is therefore contraindicated.
text: Administration of VIAGRA with nitric oxide donors such as organic nitrates or organic nitrites in any form is contraindicated.
text: The co-administration of PDE5 inhibitors, including sildenafil, with guanylate cyclase stimulators, such as riociguat, is contraindicated as it may potentially lead to symptomatic hypotension (see section 4.5).