Drug and alcohol addiction affects quite a few older individuals and seniors, and this situation is going to only become worse in the years to come. Seniors who are insured through the Medicare program, a health insurance plan funded through the federal government for individuals in this age group, can use their benefits to take part in vital rehab services for substance abuse at a number of alcohol and drug rehab centers around the Shamrock area. Medicare will cover the costs of both residential and outpatient drug rehabilitation facilities, and senior Americans in Shamrock who choose to get rehabilitation may speakwith their primary care medical professional to choose a Shamrock drug rehabilitation program who accepts Medicare which would be appropriate for them.