Individuals may become addicted to drugs or alcohol despite a handicap or unique physical problem. This often makes individuals significantly more vulnerable to getting involved in substance abuse, due to the unique problems that may pop up in the individual's life. This is often a factor for individuals in the deaf and hearing impaired community also, and treatment for drug and alcohol abuse issues is often essential. Deaf or hearing impaired people often need ASL or other support as part of their drug rehab program, and there are drug rehab facilities accessible throughout the Ravendale, California area which specifically help fill these needs. Skilled treatment counselors who know ASL and can provide other essential assistance to deaf or hearing impaired substance abusers are readily available in many drug rehab centers around Ravendale, California and in the United States.