For example, if you wish to calculate a monthly average number of hours worked and use six months of data, divide the total hours your employee works in six months and divide the result by six to determine the monthly average hours of work for the employee. Step 5.
Retrograde ejaculation is a common side effect of medications, such as tamsulosin, that are used to relax the muscles of the urinary tract, treating conditions such as benign prostatic hyperplasia. By relaxing the bladder sphincter muscle, the likelihood of retrograde ejaculation is increased.
Symptoms and causes. Symptoms. The main symptom of premature ejaculation is the inability to delay ejaculation for more than one minute after penetration. However, the problem might occur in all sexual situations, even during masturbation. Premature ejaculation can be classified as: Lifelong (primary).