Individuals can become addicted to alcohol or drugs despite a handicap or unique physical issue. This often makes individuals significantly more vulnerable to becoming involved in drug or alcohol addiction, as a result of the various challenges that may be a factor in the individual's life. This is often a factor for persons in the deaf and hearing impaired community as well, and rehab for substance abuse problems is often essential. Deaf or hearing impaired persons often need ASL or other assistance as part of their drug rehab needs, and there are alcohol and drug rehabilitation centers accessible throughout the Dover area which cater to these special needs. Professional treatment counselors who understand the need for ASL and can provide other crucial assistance to deaf or hearing impaired substance abusers are readily available in many drug and alcohol treatment facilities around Dover and in the country.