Bipolar disorders are the main cause behind mood swings. These mood swings range from mild to severe and might cause damage to interpersonal relationships. Here's a checklist of moods that you might experience if you happen to have bipolar disorder: Mania- In this phase those suffering from BD experience heightened sense of euphoria. Their energy levels are high and they engage in rapid speech. They have a very high opinion of themselves. This may sound nice but people with mania can soon lose their grip on themselves Hypomania- People with hypomania show similar but less severe symptoms of mania. Though hypomania doesn't interfere with day-to-day lifes, it can make those suffering from it take bad decisions. Depression: This kind of depression is different from normal depressive syndrome. People with BD depression experience severe irritability, feelings of guilt, worthlessness and a complete loss of energy. Mixed symptoms: People with this kind of BD suffer from perhaps the most dangerous kinds of mood swings. This may even drive them to suicide. Causes of bipolar disorder: You may want to check if these triggers could possible be behid the cause of the BD that you may be suffering from: - Changes in sleep patterns - Erratic schedules - Changes in energy level - The addition of various medications - Seasonal changes - Changes in sex drive - Changes in drug, caffeine, or alcohol use - Changes in self-esteem - Changes in concentration - Stopping medications for Bipolar Disorder or changing your Bipolar Disorder treatment schedule One of the best ways to track your BD is to keep a diary and note down when you are going through your mood swings. It will be easier for your doctor to treat you if he sees a kind of a pattern emerging from your records. It will also be easier to determine the cause of the disorder and prescribe proper medicines.