What is Champix (Varenicline) used for?

Champix (Varenicline) is an oral medication prescribed to smokers to help them quit smoking. It operates by blocking the actions of nicotine to remove the pleasurable feelings derived from smoking. This process is normally combined with regular counseling and lifestyle changes to aid the quitting process. Your doctor may prescribe it along with other medications or for the treatment of other unlisted conditions, as well.

How should I use Champix (Varenicline)?

Champix (Varenicline) should be used strictly according to your doctor`s instructions to get the safest and most effective results from treatment. One tablet is normally taken daily one week prior to your quit date. After quitting, continue taking the medication each day. You may be instructed to gradually reduce your dosage until you no longer need to take the medication. These doses should be swallowed with a large glass of water and a meal to prevent nausea. Never change the form of the tablets by crushing or splitting them as this may destroy or alter the effects of their contents. Ask your pharmacist or doctor any questions you have about the medication to ensure the correct usage.

What are the side effects of Champix (Varenicline)?

Champix (Varenicline) may cause side effects in some patients including:

• Headache
• Drowsiness
• Mild nausea
• Upset stomach, constipation, or diarrhoea
• Insomnia or nightmares

Serious side effects that may require emergency medical attention are fever, flu symptoms, sensitive skin, easier bruising, severe headaches, trouble breathing, chest pain, or any sign of a skin rash, no matter how mild. Inform your doctor as soon as you experience any worrying symptoms to make sure the necessary changes are made to your dosage or frequency of administration to prevent further health complications from occurring.

Please Note

Champix (Varenicline) should not be administered to patients who are pregnant or children under the age of eighteen. Also inform your doctor if you have epilepsy, a history of depression, cardiovascular disease, or reduced kidney function as these conditions may cause unexpected health problems requiring special adjustments to your regimen.

Strictly use Champix (Varenicline) as prescribed and follow all instructions provided by your doctor. Safe, suitable, and optimum dosage can vary and is dependent on the patient`s health and medical history, as well as the condition you are treating.

Champix (Varenicline) may not be safe or suitable for all patients. Always ensure your doctor is informed if you are pregnant or breastfeeding, using any other type of medication (including non-prescription medicine, vitamins, and supplements), as well as if you have any allergies, other illnesses, or pre-existing medication conditions.

Seek immediate medical attention or proceed to your nearest accident and emergency department if you suffer a hypersensitive or allergic reaction. Symptoms usually present during a reaction of this nature include difficulty breathing or swallowing, swelling of the limbs or face, tight chest, hives, and skin rashes.