Cosequin DS Maximum Strength Chewable Tablets The recommended initial administration period is four to six weeks; however, some dogs may respond sooner. The number of chewable tablets may then be reduced to the maintenance level.
From the WebMD Archives. Feb. 3, 2004 -- Low testosterone levels may cause clinical depression in older men, a new study shows. Age related decreases in the male sex hormone testosterone are common in older men; some 30% of men over age 55 have it. Low levels of the hormone can cause symptoms of fatigue, a decreased sex drive, and irritability.
In addition to the effects that these supplements may have on your heart and prostate, the Cleveland Clinic points out that testosterone therapy can lead to a number of potential troubles. Complications include: 1  sleep apnea. 2  acne flares. 3  enlarged breasts.