What Is It?
Lyme disease is an infection caused by bacteria called Borrelia burgdorferi. These bacteria are transmitted through the bites of ticks, primarily the deer tick. Not everyone who develops symptoms of Lyme disease remembers getting bitten by a tick because the deer tick is very small and its bite can go unnoticed.
In the manic phase of bipolar disorder, feelings of heightened energy, creativity, and euphoria are common. People experiencing a manic episode often talk a mile a minute, sleep very little, and are hyperactive. They may also feel like they’re all-powerful, invincible, or destined for greatness.
In the past, bipolar depression was lumped in with regular depression. But a growing body of research suggests that there are significant differences between the two, especially when it comes to recommended treatments. Most people with bipolar depression are not helped by antidepressants. In fact, there is a risk that antidepressants can make bipolar disorder worse–triggering mania or hypomania, causing rapid cycling between mood states, or interfering with other mood stabilizing drugs.
Bipolar disorders are one of several medical conditions called depressive disorders. Depressive disorders affect the way a person's brain functions.
Depressive disorders are widespread. In the United States alone, it's estimated that more than 17.4 million adults have a depressive disorder each year. That works out to about 1 out of every 7 people, so there's a good chance that you or someone you know is dealing with a depressive disorder.
A person with bipolar disorder will go through episodes of mania (highs) and at other times experience episodes of depression (lows). These aren't the normal periods of happiness and sadness that everyone experiences from time to time. Instead, the episodes are intense or severe mood swings, like a pendulum that keeps arcing higher and higher.
Symptoms of mania include:
Mania is the signature characteristic of bipolar disorder and, depending on its severity, is how the disorder is classified. Mania is generally characterized by a distinct period of an elevated mood, which can take the form of euphoria. People in Manic Episode exhibit folowing behavior:
Lack of Desire to Sleep
People commonly experience an increase in energy and a decreased need for sleep, with many often getting as little as 3 or 4 hours of sleep per night, while others can go days without sleeping.