I'm suffering from erectile dysfunctioning. Consulted a urologist and he suggested me to take tadalafil 10mg. I have read that in extreme cases tadalafil can cause blurry vision , blindness through Non Arteritic Anterior Ischaemic Optic Neuropathy (NAION) or even hearing loss. Is it safe to take. Are there any tests to determine if a person can be affected by NAION . I'm also suffering from T2
Diabetes but my sugars are under control .
Hba1c- 5.5 , BP - 110/70, total cholesterol - 151,
HDL- 45,
LDL- 105. Please suggest