1. ̶߱?
߱(erectile dysfunction)̶
Ȱ ߱Ⱑ ʰų ¸ ǹϸ,
Ϲ ̷ ° 3 ̻ ӵǾ ߱ մϴ.
2. ߱ ġ
߱ ġ ũ 汸, ֽϴ.
汸δ ߱ ġῡ ־
PDE-5 ־.
汸δ ظü ֻϴ Alprostadil ֽϴ.
ؼ ڼ 캼?
3. ߱ ġ -PDE 5
PDE0-5 ߱ ġῡ ־ 1 Դϴ.
ǥ Ʊ .
ڱؿ ϴ Ȯ Ȱ ̿
ϴ մϴ.
Ϲ ڱ 濡 ϴ Ǽ ظü
Ű濡 ȭҸ ϰ ؼ guanylate cyclase Ȱȭŵϴ.
cGMP ռ ϰ
ظü Ȱ ̿ Ǿ ᱹ ߱Ⱑ Ͼ.
߱ ̷ Ưκ ̻,
ȣ ұ Ű Ǵ ջ ؼ ϴµ,
濡 cGMP Ҵ PDE-5 ˴ϴ.
PDE-5 ϸ 濡 cGMP ְ
ᱹ ߱⸦ ų ְ ϴ Դϴ.
PDE-5 δ Sildenafil(Viagra) õǾ
Ŀ PDE-5
Tadalafil(Cialis), Avanafil(Stendra), Vardenafil(Levitra) õǾ.
4. ظü ֻ
ظü ֻ ظü ֻϴ Դϴ.
ظü Ȱٿ ۿϱ ,
1 汸 ġῡ ȯڳ 汸 ȯڿ
߱ȿ Ÿٰ ؿ.
sildenafil ʴ ߱ ȯڿ Ǵ
δ PGE1 Alprostadil ֽϴ.
ظü ֻϰų, ¾· 䵵
Ͽ ظü ȮǾ Ȱ ̿ ȿ Ÿϴ.
̿ܿ, Phentolamine ظü ֻϿ ֽϴ.