According to the authors, the word doona comes from the Norse word âdunnâ, which means feather down.[1] This makes a bit of sense (think: feather down doona inserts) but it doesnât really explain what the doona is doing in our Australian vocabulary or why itâs not used elsewhere.
Alprostadil is a type of medicine that causes blood vessels to expand, increasing blood flow throughout the body. By increasing blood flow to the penis, alprostadil helps facilitate an erection.lprostadil delivered via a suppository is not as effective as the injection -- it produces an erection in approximately 30%-40% of men with ED. Alprostadil usually begins to work in about five to 20 minutes. Intercourse should be attempted within 10 to 30 minutes after using the medication.
Indication. MUSE (alprostadil) is indicated for the treatment of erectile dysfunction. Studies that established benefit demonstrated improvements in success rates for sexual intercourse compared with similarly administered placebo.