Can Chantix cause itchy skin?
A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.
Does Chantix cause hives?
Chantix side effects Get emergency medical help if you have signs of an allergic reaction to Chantix (hives, difficult breathing, swelling in your face or throat) or a severe skin reaction (fever, sore throat, burning eyes, skin pain, red or purple skin rash with blistering and peeling).
What are the main side effects of Chantix?
The most common side effects of CHANTIX include:
- Nausea.
- Sleep problems (trouble sleeping or vivid, unusual, or strange dreams)
- Constipation.
- Gas.
- Vomiting.
Do Chantix side effects go away?
Some side effects of varenicline may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
What happens if you drink alcohol while taking Chantix?
The U.S. Food and Drug Administration announced today that varenicline (Chantix) can alter people’s reaction when drinking alcohol, potentially causing a lowered tolerance, blackouts, and aggressive behavior.
Do CHANTIX side effects go away?
Is Chantix related to Wellbutrin?
No, they are not the same. Wellbutrin is an antidepressant that helps reduce nicotine cravings, while Chantix works specifically on nicotine receptors.
What happens if you continue to smoke while on CHANTIX?
You should not use CHANTIX while using other medicines to stop smoking. Using CHANTIX with a nicotine patch may cause nausea, vomiting, headache, dizziness, upset stomach, and tiredness to happen more often than if you just use a nicotine patch alone.
Is CHANTIX bad for kidneys?
Varenicline (applies to Champix) renal impairment Varenicline is substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Dose reduction is not required in patients with mild to moderate renal impairment.