Prozac vs lexapro
Both, lexapro and, prozac are similar prescription medications belonging to prozac vs lexapro a class of drugs called select prozac vs lexapro serotonin reuptake inhibitors, or ssris. This class of medication works by increasing a brain chemical called serotonin that regulates mood. The generic form. Lexapro is escitalopram oxalate, prozac vs lexapro and the generic form. Prozac is fluoxetine hydrochloride. Prozac was the first drug in this class of medications and was introduced in 1987 to the.S. Prozac has been on the market longer it is generally cheaper than. Conditions Commonly Treated, prozac is approved to treat more illnesses than. Lexapro and, prozac can be prescribed to treat depression. Lexapro is also prescribed to treat generalized anxiety disorder. Prozac can be prescribed to treat several more illnesses including obsessive-compulsive disorder (OCD bulimia nervosa, obesity, sleep disorders, panic disorder, depression related to bipolar disorder, alcohol dependence, attention-deficit disorder, borderline personality disorder, headaches, post-traumatic stress disorder, Tourette's syndrome, premenstrual dysphoric disorder (pmdd cataplexy, Raynaud's phenomenon. Directions for Use, lexapro and, prozac are both prozac vs lexapro available in liquid and tablet forms. Prozac is available in additional forms, such as capsules and delayed-release capsules. Lexapro and, prozac are usually taken once daily, but. Prozac delayed-release capsules are taken once a week, which may increase compliance in some patients who dislike taking a pill every day. Either medication can be taken with or without food. Prozac should be taken in the morning to avoid insomnia and nervousness. Prozac takes longer, about four to five weeks, before full effects are felt. Lexapro are felt in about one to four weeks. Side Effects, lexapro has fewer side effects. A common side effect of both. Lexapro and Prozac is nausea. Prozac has additional common side effects such as generalized weakness, dizziness, headache, drowsiness, tremors, nervousness, dry mouth, diarrhea, anorexia, insomnia, changes in libido and anxiety. Symptoms of an allergic reaction to either medication can include hives, rash, fever, joint pain, difficulty swallowing or breathing and swelling of the feet, legs, hands, arms, throat, tongue or face. These symptoms need to be evaluated by a medical professional immediately. Risks The risks with both medications are comparable. Both medications may increase suicidal behavior and thoughts in persons 18 to 24 years of age during the first two months of treatment. Call your physician if prozac vs lexapro you experience worsening depression, extreme worry, hallucinations, impulsive actions, abnormal excitement, panic attacks, agitation, problems falling or staying asleep or if you have any thoughts or plans of harming yourself. Lexapro and Prozac are Pregnancy Class C medications, which means the drugs have caused risks to fetuses in animal studies, but the benefit of the drugs may outweigh the risk in humans.
Prozac mechanism of action
Prozac is a medicine used for the treatment of the depressive states which are accompanied by the permanent anxiety and fear. It contains the active ingredient Fluoxetine, one of the most effective antidepressants of the new generation on the pharmaceutical market. The mechanism of the action of Prozac consists in the highly selective serotonin reuptake inhibition. This is a biologically active substance which regulates many processes in the brain and central nervous system. A serotonin deficit influences on the psycho-emotional state of the patient and can cause depression but it can also cause somatic disorders such as migraine. Prozac significantly enhances the serotonin level and improves a psychological health of the patient. The medicine lowers anxiety, tension, and fear, and helps to prozac mechanism of action return an interest to life. Fluoxetine almost does not bind to other types of the receptors, and therefore it is better tolerated. For example, it does not bind to dopamine, andrenergic, cholinergic and histamine receptors. Unlike antidepressants with a broad spectrum action, Prozac does not affect the work of the cardiovascular system, does not provide an intense psychostimulant action, does not cause sleepiness, restraint, and does not affect the blood pressure. For patients, Prozac is an excellent product to treat and prevent depression because it has a low level of toxicity and is well tolerated. The pharmacological action develops gradually. The antidepressive effect of Prozac is felt in 2 weeks prozac mechanism of action after the use of the tablets. Fluoxetine is mainly excreted by kidneys, and therefore patients with kidney diseases, it is necessary to consult a doctor and lower the daily dose, if needed. Directions for the use of Prozac. The antidepressant Prozac is prescribed patients with psycho-emotional disorders in the setting of the lowered serotonin level: Depressive disorder, prozac mechanism of action anxious disorder, obsession (fear, anxiety, obsessive-compulsory disorders sleep disorder. Dysfunction of digestion system in the setting of depression (bulimia, anorexia). How to take Prozac? Patients are recommended to begin the treatment from the minimal prozac mechanism of action dose of Prozac 20 mg per day for the symptomatic treatment of the depression. The tablets are taken orally with water. It is better to take the medicine in the morning, after awakening. If there is no therapeutic effect within 2-3 weeks, the dose can be increased and taken one tablet of Prozac 20 mg 2 times per day (in the morning and afternoon). If nervous bulimia, it is recommended to take one tablet of Prozac 20 mg 3 times per day (a general daily dose 60 mg). If obsessive-compulsory disorder, it is recommended to take 20 mg to 60 mg of Prozac per day. The treatment is conducted till the complete arresting of the symptoms of the depressive/anxious disorder. A cancellation of Prozac is gradual by lowering the dose by 20 mg every week. A sudden cancellation of the medicine during the use of the high doses can cause a withdrawal syndrome and increased depression symptoms. Patients with severe diseases of kidneys/liver should begin the treatment from the minimal daily dose of Prozac. Side effects, in the setting of using Prozac patients can have some side effects: headache, irritation, dyspepsia, low libido, skin allergic reactions rash, and itching. The side effects of Prozac are probable within the first prozac mechanism of action 2-3 weeks of the use, and then they become weaker and completely pass. In case of the overdose (using more than 80 mg of Prozac per day the side effects can be increased and a medical intervention will be needed. The use of more than 80 mg Prozac per day is contraindicated. The simultaneous use of Fluoxetine with MAO inhibitors can cause severe side effects, and therefore this interaction should be avoided for the safety of the patient).