This medication can be very effective for weight loss but like many medications, it can cause some non serious side effects. The good news is that these are often mild and temporary, especially for people who stick with treatment. Some of the most common non serious side effects you might experience are nausea, diarrhoea, constipation, vomiting, and stomach pain. You might also get headaches, feel tired, or feel dizzy. These side effects usually lessen over a few weeks as your body adjusts to the medication. Any concerns you have regarding your side effects can be discussed with your prescriber at one of your regular appointments.
While uncommon, some side effects can be more serious. These include persistent or severe stomach pain, or a strong reaction to the medication. If you experience any of these, it’s important to seek medical attention right away. You can call your doctor or, in emergencies, call 111 or head to A&E.
