Description. The American mink (Mustela vison) is a member of the weasel familiy found throughout North America in semi-aquatic habitats. The mink is a mid-sized carnivore (30 cm body length, without tail), with an elongated body, short webbed toes and a long bushy tail. It has a flattened, pointed face and short, powerful jaws.
There are several types of bipolar disorder; all involve episodes of depression and mania to a degree. Bipolar disorder is a lifelong illness. Episodes of mania and depression eventually can occur again if you don't get treatment.Many people sometimes continue to have symptoms, even after getting treatment for their bipolar disorder. Here are the types of bipolar disorder 1  : Bipolar I disorder involves periods of severe mood episodes from mania to depression.2  Bipolar II disorder is a milder form of mood elevation, involving milder episodes of hypomania that alternate with periods of severe depression.here are several types of bipolar disorder; all involve episodes of depression and mania to a degree. Bipolar disorder is a lifelong illness. Episodes of mania and depression eventually can occur again if you don't get treatment.
For example, bipolar depression symptoms are over three times more common than bipolar mania. There are two misconceptions that must be clarified: 1. Bipolar disorder is primarily about manic symptoms. 2. Bipolar medications address the full spectrum of bipolar symptoms.