The prevalence of Dissociative Identity Disorder (DID) and other related disorders, such as Other Specified Dissociative Disorder (OSDD), is a subject of ongoing research and debate. DID was considered a rare condition, but estimates of its prevalence varied widely in different studies.
Some experts suggest that DID is relatively uncommon, with prevalence rates ranging from 0.1% to 1% of the general population. However, others argue that it might be underdiagnosed and that the actual prevalence could be higher.
It's important to note that diagnosing DID can be complex and often requires specialized training and experience, which might contribute to variations in reported prevalence rates. Additionally, the nature of the disorder, with its potential for dissociation and amnesia, can make it difficult for individuals with DID to recognize and seek help for their condition.
Your personal experience of meeting five people with DID or related disorders in your 13 years of life seems unusually high compared to the estimated prevalence rates. It's possible that the people you've encountered may have been diagnosed with other conditions that share some similar symptoms, or there may be other factors influencing the frequency of your encounters.
Regardless of the prevalence, it's crucial to treat individuals with these disorders with empathy, understanding, and support. People dealing with DID or related conditions may have experienced significant trauma and require appropriate mental health care and compassion.
If you have concerns about your own mental health or the mental health of others, it's essential to reach out to a qualified mental health professional for a proper evaluation and guidance. They can provide accurate information, support, and appropriate treatment if needed.