Phosphodiesterase Type 5 (PDE5)
Phosphodiesterase 5 (PDE 5) inhibitors are targeted therapy utilized to treat patients suffering from high blood pressure in the lungs (PH). These therapies can slow PH development and even reverse physical damage done to the lungs and the heart.
ED is generally regarded as the most prevalent form of sexual dysfunction among men and becomes more frequent as you get older.
PDE5 inhibitors are typically the first choice for patients suffering from ED due to inadequate blood flow to the penis.
The article below will go over the most popular kinds of PDE5 inhibitors available on the market. We also look at how they function, what they’re employed for, and what they cost.
Different types of PDE5 inhibitors
Physiological or psychological causes often cause ED. PDE5 inhibitors are effective only in the treatment of ED due to physiological reasons.
Counseling or psychotherapy are treatments for psychological factors that cause ED, like anxiety or stress.
The four main kinds of PDE5 inhibitors include:
- Sildenafil (Viagra)
- Tadalafil (Cialis)
- Vardenafil (Levitra or Staxyn)
- Avanafil (Stendra)
- Sildenafil is available by the trade name Viagra, and many others is a drug used to treat erectile dysfunction and hypertension of the pulmonary artery. It is not clear whether it’s effective in treating female sexual dysfunction. It is administered by mouth as well as injected into veins.
Tadalafil is sold as a Brand Cialis; in addition to other brands, it is a drug used to treat issues with erectile function, benign prostatic hyperplasia, and arterial hypertension in the pulmonary veins. It is a capsule that is consume by mouth. The first sign of symptoms is usually within 30 minutes, and it can last up to 36 to 48 hours.
Vardenafil is a PDE5 inhibitor that is used to treat erectile dysfunction. It’s sold under the trade name Levitra, Staxyn, and Vivanza.
Avanafil is a PDE5 inhibitor approved for erectile dysfunction by the FDA on the 27th of April 2012 and in the EMA in June 2013. Avanafil is available by the trade names Stendra as well as Spedra.
