Nefazodone Oral : Uses, Side Effects, Interactions

Nefazodone HCL


GENERIC NAME(S): Nefazodone


This drug is used to treat depression. Due to the risk of liver disease, this drug is usually used after trying other medicines. Nefazodone works by helping to restore the balance of some natural chemicals (neurotransmitters such as serotonin, norepinephrine) in the brain.

How to use Nefazodone HCL

Before starting use of Nefazodone and read each medication guide and patient information leaflet given by your pharmacist before you receive a refill. If you have any questions, consult your doctor or pharmacist.

Take this medicine by mouth or without food, usually twice daily or as directed by your physician.

Dosage is based on your medical condition and treatment response. To reduce your risk of side effects, your doctor may start you at low doses and gradually increase your dose.

Take this medicine exactly as it is prescribed. Do not increase your dose or take this medicine more than it has been prescribed. There will be no improvement in your situation, and the risk of serious side effects can increase.

Use Nefazodone regularly so that it can get the most benefit. To help you remember, take it every day at the same time.

It is important to continue this medication, even if you feel OK. Do not stop taking this medicine without consultation with your doctor.

This drug may take several weeks to take effect. Tell your doctor if your condition persists or worsens.

Side Effects

See also the warning section.

Dizziness, drowsiness, lightness, nausea, dry mouth or constipation can occur. If any of these effects persists or worsens, tell your doctor or pharmacist immediately.

To diminish dizziness and lightheadedness, get up slowly while rising from the position of sitting or lying down.

To relieve dry mouth, (hard-grained) suck hard candies or ice chips, use sugar (sugar-free) chewing gum, drink water, or use saliva.

Remember that your doctor has prescribed this drug because he or she has decided that the benefit is higher than the risk of side effects. Many people using this drug do not have serious side effects.

Tell your doctor immediately if there is no possibility of these but there are serious side effects: confusion, weakness, unconsciousness, seizures, easy bleeding / wound.

If you have a very serious side effect, get medical help, including: black stool, vomiting coffee grounds, eye pain / swelling / redness, wide pupil, change in vision (like night rain in the vicinity of night Look, blurry vision).

For men, in the very unlikely event you have painful or prolonged pain for 4 or more hours, stop using this medicine and seek immediate medical attention, or may have permanent problems.

A very serious allergic reaction to this drug is rare. However, if you see symptoms of a serious allergic reaction, then seek immediate medical attention, including: granules, itching / swelling (especially the face / tongue / throat), severe dizziness, breathing difficulties.

This is not a complete list of possible side effects. If you do not list other effects above, contact your doctor or pharmacist.

In America – Call your doctor for medical advice about side effects. You can notify the FDA of side effects on 1-800-FDA-1088 or

In Canada – Call your doctor for medical advice about side effects. You can report the health effects of Canada on 1-866-234-2345.


See also the warning section.

Before taking Nefazodone, tell your doctor or pharmacist whether you are allergic to it; Or for trazodone; Or if you have any other allergens. This product can have passive elements, which can cause allergic or other problems. Talk to your pharmacist for more details.

Before using this drug, tell your doctor or pharmacist your medical history, in particular: personal or family history of liver disease, psychotherapy disorder (e.g, bipolar / manic-depressive disorder), personal or family efforts of suicide History, heart / blood vessel disease (e.g, history of stroke / heart attack), excessive body water loss (dehydration), visits Area, intestinal ulcers / bleeding (peptic ulcer disease), personal or family history of glaucoma (angle-closure type).

Before surgery, tell your doctor or dentist that you are using this medicine.

Nefazodone may make you dizzy or drowsy. Alcohol or marijuana (cannabis) can make you more dizzy or dry. Unless you can safely do it, do not drive, use machinery, or do anything that requires caution. Avoid alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis). Alcohol can also lead to lever disease.

It is advisable to exercise caution while using this drug in the elderly because they can be more sensitive to the effects of medication, especially dizziness / drowsiness or bleeding.

During pregnancy, this drug should be used only when it is clearly necessary. Discuss the risks and benefits with your doctor.

Since untreated mental / mood disorders (such as depression) can be a serious condition, do not stop taking this medication unless directed by your doctor. If you are planning a pregnancy, become pregnant, or think that you may be pregnant, discuss the benefits and risks of using your medicine immediately during your pregnancy.

It is not known whether or not this drug passes in breast milk. Consult your doctor before breastfeeding.

Over Dose

If someone is treated and has serious symptoms like having trouble going out or breathing, call 911. Otherwise, call the Poison Control Center immediately. US residents can call their local venom control center at 1-800-222-1222. Canadians can call a provincial poison control center. Symptoms of overdose may include: nausea, vomiting, excessive drowsiness.


Do not share this medication with others.

Psychiatric / medical examination (and laboratory tests such as liver function tests) should be periodically monitoring your progress and checking for side effects. Consult your doctor for more details.

Missed Dose

If you miss a dose, then as soon as you remember, take it. If it is near the next dose time, then leave the thesis dose. Take your next dose at regular times. Do not double the dose to catch up.


Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets.

Until instructed not to do so, do not flush the medicines in the toilet and do not drain in the drain. When this period expires or does not need it, then properly release this product. Consult your pharmacist or local waste disposal company.

Disclaimer: DrLinex has made every effort to ensure that all information is factually accurate, comprehensive and up-to-date. However, this article should not be used as a licensed health care professional’s choice of knowledge and expertise. You should always consult your doctor or other health care professional before taking any medication. The information given here is subject to change and it has not been used to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions or adverse effects. The lack of warning or other information for any drug does not indicate that the combination of medicine or medication is safe, effective or appropriate for all patients or all specific uses.

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