What Is GLP-1? How GLP-1 Medications Work, Their Side Effects and Who They Suit

What is GLP-1? How these medicines work

Quick answer GLP-1, or glucagon-like peptide-1, is a hormone released from the gut after eating that helps regulate appetite and blood sugar. GLP-1 receptor agonists are medications that act on the same receptor as this hormone. These medications help you feel fuller, slow digestion and support blood sugar control. In the UAE, they include Ozempic, […]

Weight Loss Injections Over 60: What to Know Before Starting

GLP-1 treatment after 60: questions to discuss before starting

Quick answer Yes, weight loss injections such as Mounjaro and Wegovy can be prescribed to adults over 60. Age alone does not necessarily rule out treatment. In the main weight loss trials in the US prescribing information, around one in ten participants were aged 65 or older. These figures cover people aged 65 or older, […]

Ozempic and Depression: What the Evidence Shows About Mood

Ozempic and depression: what research says about mood

Quick answer Large safety reviews have not found an increased risk of depression with GLP-1 medications, but tell your doctor about any change in mood. In January 2026, the US Food and Drug Administration (FDA) reported on a review of 91 clinical trials. It found no increased risk of suicidal thoughts or of psychiatric effects […]

Side Effects of Wegovy, Mounjaro and Other GLP-1 Medications in Women

GLP-1 side effects in women: what to discuss with your doctor

Quick answer Women taking Wegovy and other GLP-1 medications can experience the same side effects reported for all adults, mainly nausea, diarrhoea, vomiting and constipation. In separate trials, hair loss was reported more often in women than in men taking tirzepatide or Foundayo. Some women report changes to their periods while taking these medications. We […]

Wegovy pill or Wegovy injection: how they compare

Wegovy pill or injection: comparing the two formats

Quick answer The Wegovy pill and the Wegovy injection contain the same medication, semaglutide. The pill is a tablet taken once a day on an empty stomach, while the injection is given once a week. In separate clinical trials, average weight loss was broadly similar. It was around 17% over 64 weeks with the 25 […]

Sleep Apnoea and Weight Loss: Can Mounjaro Help?

Sleep apnoea and weight loss: understanding your treatment options

Quick answer Tirzepatide, the active ingredient in Mounjaro, is approved in the United States for moderate to severe obstructive sleep apnoea in people living with obesity, under the brand name Zepbound. In two year-long clinical trials, patients taking tirzepatide had around 20 to 24 fewer breathing interruptions per hour of sleep than patients taking a […]

I Weigh 100 kg: Where to Start With Weight Loss

I weigh 100 kg. Where do I start? Your first steps towards care

Quick answer If you weigh 100 kg, a common first goal is to lose 5–10% of your starting weight over around six months, although the right pace varies. Whether 100 kg is a healthy weight depends on your height. At 1.70 m, 100 kg gives a body mass index (BMI) of around 34.6, in the […]

How to Lose 25 kg: A Realistic Plan and Timeline

How to lose 25 kg: a realistic plan and timeline

Quick answer Losing 25 kg often takes many months to more than a year; the right timeline depends on your starting weight and treatment. The US Centers for Disease Control and Prevention (CDC) links a gradual pace of around 0.5 to 1 kg a week with keeping weight off. Losing 25 kg in three months […]