ESAs are typically recommended for people who have been diagnosed with a mental health condition such as depression, anxiety, PTSD, or other mental conditions. The animal must be prescribed by a mental health professional, such as a doctor, psychiatrist, psychologist, or therapist. If a person has a legitimate mental health disability, then they may be eligible for an emotional support animal. It is important to note that animals that are used for companionship or comfort, but not for therapeutic use, such as a therapy animal, dementia dog, or personalized pet for the elderly are not considered ESAs. These animals are not protected under the ADA and cannot be brought into public areas (with the exception of miniature horses).