What is the drug action of fluoxetine?

Fluoxetine exerts its effects by blocking the reuptake of serotonin into presynaptic serotonin neurons by blocking the reuptake transporter protein located in the presynaptic terminal. Fluoxetine also has mild activity at the 5HT2A and 5HT2C receptors.

What is the classification of antidepressants?

There are 5 main classifications of antidepressants that are commonly prescribed to treat depression (SSRIs, SNRIs, TCAs, MAOIs, and atypical antidepressants). These were all developed at different times and differ in their benefits, risks, and what conditions they are best at treating.

What is the classification of fluvoxamine?

Fluvoxamine is in a class of medications called selective serotonin reuptake inhibitors (SSRIs). It works by increasing the amount of serotonin, a natural substance in the brain that helps maintain mental balance.

Is fluoxetine a stimulant or depressant?

Fluoxetine, sold under the brand names Prozac and Sarafem, among others, is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class. It is used for the treatment of major depressive disorder, obsessive–compulsive disorder (OCD), bulimia nervosa, panic disorder, and premenstrual dysphoric disorder.

What are the 2 classes of antidepressants?

The 5 classes of antidepressants are:
  • Selective Serotonin Reuptake Inhibitors (SSRIs) …
  • Serotonin and Norepinephrine Reuptake Inhibitors (SNRIs) …
  • Tricyclic Antidepressants (TCAs) …
  • Noradrenergic and Specific Serotonergic Antidepressants (NaSSAs) …
  • Monoamine Oxidase Inhibitors (MAOIs) …
  • Choosing the Right Depression Treatment.

Is fluoxetine used for anxiety?

Prozac (fluoxetine) is one of several antidepressant medications that can be a great option for treating anxiety. Prozac has been FDA-approved for the treatment of major depressive disorder (MDD), obsessive compulsive disorder (OCD), and depressive episodes related to bipolar I disorder in both adults and children.

What drugs should not be taken with fluoxetine?

What Other Medications May Interact With Fluoxetine? Fluoxetine should not be taken with or within 6 weeks of taking monoamine oxidase inhibitors (MAOIs). These include phenelzine (Nardil®), tranylcypromine (Parnate®), isocarboxazid (Marplan®), rasagiline (Azilect®), and selegiline (Emsam®).

Does fluoxetine make you sleep?

Fluoxetine can sometimes cause drowsiness as a side effect, so it is possible that alcohol might make you feel more drowsy than usual.

What are the top 5 antidepressants?

The five well-known, FDA-approved SSRIs to treat depression are:
  • Citalopram (Celexa)
  • Escitalopram (Lexapro)
  • Fluoxetine (Prozac)
  • Paroxetine (Paxil)
  • Sertraline (Zoloft)

Is SSRI a drug class?

This class of drugs is used to treat depression, anxiety, and other mood disorders.

What are two of the major classes of antidepressant drugs quizlet?

Of the five major classes of antidepressants, selective serotonin reuptake inhibitors (SSRIs) and serotonin and norepinephrine reuptake inhibitors (SNRIs) are the most commonly prescribed, particularly in first-line treatment.

Are antidepressants stimulants?

Like stimulants, antidepressant drugs raise your brain’s levels of chemicals such as dopamine and norepinephrine. Doctors have found that these drugs can help people with ADHD improve their attention span. They also help keep a lid on behavior like being impulsive, hyperactive, or aggressive.

Which SSRI is best for anxiety?

The only SSRIs that are currently FDA-approved for this condition are sertraline (Zoloft) and immediate- and extended-release paroxetine (Paxil, Paxil CR). Extended-release venlafaxine (Effexor XR) — a serotonin and norepinephrine reuptake inhibitor (SNRI) — is also FDA-approved to treat social anxiety disorder.

What is the safest antidepressant?

Selective serotonin reuptake inhibitors (SSRIs) are the most commonly prescribed antidepressants. They can ease symptoms of moderate to severe depression, are relatively safe and typically cause fewer side effects than other types of antidepressants do.

What is the oldest antidepressant?

The 1950s saw the clinical introduction of the first two specifically antidepressant drugs: iproniazid, a monoamine-oxidase inhibitor that had been used in the treatment of tuberculosis, and imipramine, the first drug in the tricyclic antidepressant family.

What is the Number 1 drug for anxiety?

SSRIs and SNRIs are often the first-line treatment for anxiety. Common SSRI brands are Celexa, Lexapro, Luvox, Paxil, and Zoloft, and common SNRI brands are Pristiq, Cymbalta, and Effexor XR. Pros: They are effective for a lot of people and they have a solid safety profile.

What is the safest anti-anxiety drug?

As of this writing, some of the anxiety medications with the fewest reported side effects and least risk of side effects include:
  • Most Benzodiazepines (Xanax, Valium)
  • Bupropion (Wellbutrin)
  • Citalopram (Celexa – SSRI)
  • Paroxetine (Paxil – SSRI)

What is the strongest anxiety medicine?

The strongest type of anxiety medication currently available is benzodiazepines, more specifically Xanax. It is important to note that benzodiazepines are not the only medication used to treat anxiety; however, they are the most potent and habit-forming.

Is anxiety a mental illness?

Anxiety disorders are the most common of mental disorders and affect nearly 30% of adults at some point in their lives. But anxiety disorders are treatable and a number of effective treatments are available. Treatment helps most people lead normal productive lives.

How long should you stay on antidepressants for anxiety?

Take your time.

You may be tempted to stop taking antidepressants as soon as your symptoms ease, but depression can return if you quit too soon. Clinicians generally recommend staying on the medication for six to nine months before considering going off antidepressants.