Drugs that increase hardness generally refer to drugs that improve erectile function, and are now commonly used clinically as type 5 phosphodiesterase inhibitors sildenafil, tadalafil, etc., androgens and apomorphine. Take the medication as prescribed by your doctor.
1. Type 5 phosphodiesterase inhibitors: currently has become the preferred mode of treatment for erectile dysfunction, commonly used drugs in China include sildenafil, tadalafil and so on.
Type 5 phosphodiesterase in the penile corpus cavernosum can inhibit penile corpus cavernosum smooth muscle relaxation. Inhibition of type 5 phosphodiesterase can promote cavernous smooth muscle relaxation, increase penile arterial blood flow, penile cavernous sinus congestion, expansion, and promote penile erection.
2. Androgens: some patients with low testosterone levels, the use of androgens can enhance libido, improve erectile function, commonly used drugs for testosterone undecanoate capsules.
3. Apomorphine: a dopamine D2 agonist, mainly stimulates dopamine receptors in the paraventricular nucleus of the brain, which promotes the dilation of the arteries in the penis and increases blood flow to cause an erection.
All drugs to increase hardness should be used under the guidance of a professional physician. When erectile dysfunction occurs, go to the hospital in time and follow the doctor’s instructions to choose the appropriate treatment.