People may become addicted to drugs or alcohol despite a handicap or personal physical challenge. This sometimes makes individuals even more susceptible to getting involved in substance abuse, due to the various challenges that may pop up in the individual's life. This is true for individuals in the deaf and hearing impaired community also, and drug rehab for alcohol and drug abuse disorders is sometimes necessary. Deaf or hearing impaired persons often need ASL or other support as part of their rehab program, and there are drug and alcohol rehab programs available throughout the Collegedale, Tennessee area which cater to these needs. Expert treatment counselors who understand the need for ASL and can provide other necessary assistance to deaf or hearing impaired substance abusers are readily accessible in a number of drug and alcohol treatment facilities around Collegedale, Tennessee and in the country.