Faculty Opinions recommendation of Chronic dosing of phosphodiesterase type 5 inhibitors.

2008 ◽  
Author(s):  
Michael Perelman ◽  
Elizabeth Grill
Keyword(s):  
Phosphodiesterase Type 5 Inhibitors ◽  
Phosphodiesterase Type

Repurposing cilostazol for Raynaud's phenomenon

2020 ◽  
Vol 27 ◽  
Author(s):  
Nehme El-Hachem ◽  
Manal M. Fardoun ◽  
Hasan Slika ◽  
Elias Baydoun ◽  
Ali H. Eid
Keyword(s):  
Color Change ◽  
Angiotensin Receptor Blockers ◽  
Raynaud’S Phenomenon ◽  
Blood Perfusion ◽  
Raynaud's Phenomenon ◽  
Channel Blockers ◽  
Phosphodiesterase Type 5 Inhibitors ◽  
Receptor Blockers ◽  
Phosphodiesterase Type ◽  
Food And Drugs Administration

: Raynaud's Phenomenon (RP) results from exaggerated cold-induced vasoconstriction. RP patients suffer from vasospastic attacks and compromised digital blood perfusion leading to triple color change at the level the fingers. Severe RP may cause ulcers and threaten tissue viability. Many drugs have been used to alleviate the symptoms of RP. These include calcium-channel blockers, cGMP-specific phosphodiesterase type 5 inhibitors, prostacyclin analogs, and angiotensin receptor blockers. Despite their variety, these drugs do not treat RP but rather alleviate its symptoms. To date, no drug for RP has been yet approved by U.S Food and Drugs Administration. Cilostazol is a selective inhibitor of phosphodiesteraseIII, originally prescribed to treat intermittent claudication. Owing to its antiplatelet and vasodilating properties, cilostazol is being repurposed as a potential drug for RP. This review focuses on the different lines of action of action of cilostazol serving to enhance blood perfusion in RP patients.

scholarly journals Tadalafil once daily: Narrative review of a treatment option for female sexual dysfunctions (FSD) in midlife and older women

2017 ◽  
Vol 89 (1) ◽  
pp. 7 ◽  
Author(s):  
Chiara Borghi ◽  
Lucio Dell'Atti
Keyword(s):  
Treatment Option ◽  
Treatment Options ◽  
Sexual Disorders ◽  
Phosphodiesterase Type 5 Inhibitors ◽  
Correct Definition ◽  
Sexual Disturbances ◽  
Important Time ◽  
Phosphodiesterase Type ◽  
High Level ◽  
Female Sexual Disorders

Female Sexual Disorders (FSD) include a complex, multidimensional, individual experience that can change as an individual age, suggesting that these problems are caused by multiple factors including psychosocial factors, personal relationships, pathologic changes caused by diseases, and pharmacologic influences. Menopause is an important time for middle aged women and postmenopausal physiological changes could have a significant role in the development of FSD. Few is still known about their correct definition and treatment. Their incidence, prevalence and risk factors are difficult to define because of a high level of overlap in the experience of problems with desire, arousal, and orgasm. Little evidences are known about the best therapeutic approach, and both non-pharmacological and pharmacological treatment options have been described. Among these, phosphodiesterase type 5 inhibitors could be an effective option for many subtypes of female sexual disorders, with an improvement in different aspects of sexual function, such as desire, arousal, orgasm and sexual satisfaction. In this paper authors reviewed what is already known about the use of these vasoactive agents, particularly tadalafil, as a treatment option for female sexual disturbances.

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