Before starting sildenafil for erectile dysfunction, a doctor may need to determine whether the heart can safely achieve the workload necessary for sexual activity. For example, in men with coronary artery heart disease, a doctor may perform a treadmill stress test to determine whether there is adequate blood supply to the heart muscle while exercising at levels comparable to sexual activity. online generic cialis sale buy cialis online generic cialis sale buy cialis Certain medications can alter the gonadal function, including thiazide diuretics, some seizure medications, long-acting oral opiate pain medications, antipsychotic medications, and oral steroids. buy cialis buy cialis How Is Male Sexual Dysfunction Treated? Many cases of sexual dysfunction can be corrected by treating the underlying physical or psychological problems. Treatment strategies may include the following: Medications: Medications, such as Cialis, Levitra, Staxyn, Stendra, or Viagra may help improve erectile function in men by increasing blood flow to the penis. Surgery: There are different types of surgery. Implanted devices, known as prostheses, can restore erection in many men. These can come in different forms. For instance, paired rods can be inserted into the corpora cavernosa to enable the user to manually adjust the position of the penis. Alternatively, inflatable cylinders can be inserted inside the penis and expanded using pressurized fluid. In some cases doctors may attempt to repair blockages in damaged arteries. However, this usually only works if the blockages are not widespread. That may be changing, thanks to recent research from John Hopkins Medicine. Researchers have discovered the biochemical process necessary to stay erect, a discovery that may lead to new treatments for erectile dysfunction, an issue that affects 15 to 25 perfect of 65-year-old men long-term, according to WebMD. best price viagra buy viagra
