Hello,
Symptoms of
Borderline Personality Disorder (
BPD) and
Bipolar Disorder can overlap. This is why so many people mix the two up. Mood swings, sensitivity, emotional reactivity, relationship problems, and feeling “up and down” can manifest in both conditions.
But the key difference is precisely what you already noticed.
1. For bipolar disorder, there needs to be evidence of clear manic or hypomanic episodes, and you said you have never experienced anything close to it. That alone makes Bipolar Disorder far less likely.
2. Online quizzes aren't a reliable means of diagnosing anything. These are designed to pick up broad patterns, not clinical diagnoses. Many people with
anxiety, trauma, or old personality-pattern issues "fit" several of these checklists even when their actual condition is something else.
3. Borderline traits can soften with age. This is something I see very often. People who have been diagnosed in their 20s or 30s usually achieve emotional stability in their 40s and 50s. You yourself mentioned being off medications for years, and that, if anything, supports the idea that with time, most likely your emotional system has matured and settled down.
4. The fact that you have functioned without meds for years is meaningful. You would have almost certainly had clear-cut depressive or manic episodes off medication if you had Bipolar Disorder. The fact that nothing like that has happened strongly argues against Bipolar.
My honest
medical opinion is, it sounds from what you're describing a bit more like some old borderline traits just resurfacing in your mind because the quiz triggered old doubts, not some kind of new bipolar diagnosis.
What would help now is a fresh mental health review, not because something is wrong, but rather because diagnoses made over 20 years ago may be outdated. You may have undergone a lot of changes over time. Only a trained
psychiatrist can provide you with a much more accurate, present-day understanding. You don't have to jump into medications again unless a professional sees a clear reason.
First of all, have a proper evaluation so that you will know exactly what you are dealing with today. If emotional reactivity or mood changes are a concern for you,
talk therapy will generally be more helpful for borderline traits than medication, especially DBT-style therapy. Do not base your judgement on online quizzes as they are very nonspecific. In fact, you are doing the right thing by asking this question rather than assuming the worst.
Take care. Hope I have answered your question. If you have any further query I will be happy to help. Wish you good health.
Regards,
Dr. Usaid Yousuf, General and Family Physician