As an SSRI, Prozac works by preventing the brain from reabsorbing naturally occurring serotonin. Serotonin is involved in mood regulation. In this way, Prozac helps the brain to maintain enough serotonin so that you have a feeling of well-being, resulting from improved communication between brain cells.
What happens if you take Prozac and don’t need it?
Missing doses of fluoxetine may increase your risk for relapse in your symptoms. Stopping fluoxetine abruptly may result in one or more of the following withdrawal symptoms: irritability, nausea, dizziness, vomiting, nightmares, headache, and/or paresthesias (prickling, tingling sensation on the skin).
Does Prozac affect personality?
Medication can definitely change people’s personalities, and change them quite substantially. Paxil is rarely prescribed now, because of concerns about side effects and withdrawal, says Tang, but other SSRIs (such as Prozac and Zoloft) are likely to have the same effect on personality.
Does your brain go back to normal after antidepressants?
The process of healing the brain takes quite a bit longer than recovery from the acute symptoms. In fact, our best estimates are that it takes 6 to 9 months after you are no longer symptomatically depressed for your brain to entirely recover cognitive function and resilience.
Why is Prozac bad?
The FDA requires Prozac to come with a black box warning stating that antidepressants may increase the risk of suicide in people younger than 25 years. It can lead to suicidal thoughts, or a worsening of these, in children and young adults. Other possible side effects include: decreased libido and sexual dysfunction.
Do antidepressants change your face?
Surprising results among those taking antidepressants
Researchers believe this may be due to the tendency for antidepressants to relax the facial muscles, leading to more drooping than would otherwise be the case for a particular patient’s chronological age.
What happens if a normal person takes antidepressants?
There is new reason to be cautious about using popular antidepressants in people who are not really depressed. For the first time, research has shown that a widely used antidepressant may cause subtle changes in brain structure and function when taken by those who are not depressed. The drug is sertraline.
Does Prozac help with self esteem?
In case after case, he contends, Prozac does more than treat disease; it has the power to transform personality, instill self-confidence and enhance a person’s performance at work and play.
Does Prozac permanently change brain?
Selective serotonin reuptake inhibitors (SSRI) such as Prozac are regularly used to treat severe anxiety and depression. They work by immediately increasing the amount of serotonin in the brain and by causing long term changes in brain function.
Do antidepressants ruin your brain?
We know that antipsychotics shrink the brain in a dose-dependent manner (4) and benzodiazepines, antidepressants and ADHD drugs also seem to cause permanent brain damage (5).
Can antidepressants change your personality?
Fact: When taken correctly, antidepressants will not change your personality. They will help you feel like yourself again and return to your previous level of functioning.
Does Prozac affect memory?
Fluoxetine has a favorable adverse effect profile when compared with older classes of antidepressants. Postmarketing studies and isolated case reports, however, suggest that fluoxetine may harm memory in some patients.
Can Prozac make you angry?
Fluoxetine may cause some teenagers and young adults to be agitated, irritable, or display other abnormal behaviors. It may also cause some people to have suicidal thoughts and tendencies or to become more depressed.
Does Prozac cause dementia?
According to the study, popular Prozac-like pills known as SSRIs — selective serotonin reuptake inhibitors — and other antidepressants are associated with a twofold increase in the odds of developing some form of dementia, including Alzheimer’s.