Short, plain-language guides on GLP-1 therapy and metabolic health, written and reviewed by ZIVOLABS doctors. No clickbait. No miracle promises.
Browse the full article libraryLose at a steady pace, keep protein high (1.2–1.6 g/kg) and build muscle with resistance training. These give skin time to adapt and improve the final result.
Often yes — GLP-1 can help with regain after bariatric surgery and is increasingly used that way. Your surgeon and prescriber should coordinate.
Yes — GLP-1 medicines reliably lower HbA1c, often by 1–2 percentage points, alongside weight loss. They're among the most effective non-insulin diabetes drugs.
It can drive diabetes into remission in some people, especially early on with significant weight loss, though 'remission' means well-controlled without medicines, not cured. Caught early, the odds are better.
No — never take two GLP-1 medicines together. It massively raises side-effect risk without added benefit. Switching is done one to the other, not stacked.
Eating much less can lower your body's heat production, and rapid weight loss can unmask low iron or thyroid issues. If it persists, get iron and TSH checked.
Aim for around three litres a day, more in heat or with exercise. Reduced thirst plus any GI side effects make dehydration easy, so drink on a schedule, not just when thirsty.
Black coffee is fine and can mildly support energy and appetite control. The calories are in the sugar and full-cream milk, so that's where to cut.
Occasionally, yes — when appetite is low, a protein shake is an easy way to hit your target. Don't replace every meal, though; whole food adds fibre and micronutrients.
Appetite returns as the drug clears over a few weeks — that's biology resuming, not withdrawal. A planned step-down plus strong habits softens the rebound.
Not necessarily forever, but obesity is chronic, so many people stay on a maintenance dose long-term. Stopping abruptly usually brings appetite and weight back.
Often, yes — by quietening 'food noise' it reduces impulsive snacking. It won't fix the underlying stress, so pair it with sleep, movement and, if needed, support.
