This section provides a detailed look at whether semaglutide affects the effectiveness of birth control pills, what research has shown, and why its important to use these medications correctly
According to a clinical trial of Ozempic, after 68 weeks on the medication, 86.4% of participants lost 5% or more of their body weight, and 69.1% lost 10% or more of their body weight. While weight loss can bring about health benefits, losing weight rapidly can also cause a decrease in muscle mass, lessen bone density, and lower your resting metabolic rate, leading to sarcopenia the gradual loss of muscle mass, strength, and function

For mild injection site reactions: Cold compresses applied to the affected area for 1015 minutes can reduce swelling and discomfort Topical emollients to soothe irritated skin Oral antihistamines (such as cetirizine 10mg once daily or loratadine 10mg once daily) may help with itching Injection technique optimisation ensure proper rotation of injection sites (abdomen, thigh, or upper arm), inject at room temperature, and use correct subcutaneous technique Observation many mild reactions resolve spontaneously without intervention For moderate allergic reactions: If you develop urticaria or more widespread rash without severe symptoms, your GP may consider: Non-sedating antihistamines at standard doses as per BNF guidance Short course of oral corticosteroids may be prescribed in selected cases after clinical assessment, though not routinely indicated for all skin reactions Topical corticosteroids (moderate potency) for localised rash Your healthcare provider will need to assess whether continuing Ozempic is appropriate or whether the medication should be discontinued

[4] [5] Patients are advised to report persistent abdominal pain, jaundice, or signs of severe allergic reactions immediately