At stage 4, severe kidney damage has happened. At this stage, it is very important to slow the loss of kidney function by following your treatment plan, and managing other problems like high blood pressure or heart disease. Stage 5 is kidney failure.
Elmer Figueroa Arce (born June 28, 1968), better known under the stage name Chayanne, is a Puerto Rican Latin pop singer, actor and composer. As a solo artist, Chayanne has released 21 solo albums and sold over 30 million albums worldwide.
In the TV movie that inspired the series, Christine Cagney was played by Loretta Swit. Swit was unable to continue playing Cagney in the series due to her contract with M*A*S*H (1972). Meg Foster took over the role of Christine Cagney. After the first season, Sharon Gless eventually won the role and played Cagney for six years.