How to inject Wegovy: a step-by-step guide

Injecting Wegovy is simpler than it looks. Take the pen out of the fridge a few minutes early, pick a site on the abdomen, thigh or upper arm, and inject just under the skin.

The steps

• Wash hands and check the solution is clear

• Attach a new needle and remove the cap

• Pinch the skin and press the pen in at 90°

• Press the button and hold 6–10 seconds

• Pull out, don't rub, and dispose of the needle in a sharps container

Make it painless

Let the pen reach room temperature, let the alcohol swab dry, and rotate sites each week to avoid soreness.

When to check with your doctor

This is general information, not a prescription. Your dose, your other medicines and your medical history all change the picture — message your ZIVOLABS doctor before making any change to how you take your medication.

What the medication is doing inside your body

Three things happen at once on {b}. First, your stomach empties more slowly, so a small meal keeps you full for hours. Second, appetite signalling in the brain is dialled down, so you think about food less. Third, blood-sugar control improves because insulin is released more efficiently after meals. Together these put you in a gentle, sustainable calorie deficit — the reason people lose roughly 10–20% of their body weight over a year when the medicine is paired with enough protein and some strength training.

Your likely month-by-month journey

• Month 1 is about tolerance, not the scale — you titrate up slowly so your gut adapts and side effects stay mild.

• Month 2 is when most people notice clothes fitting looser and portions feeling smaller without effort.

• Month 3 is the first real checkpoint: if you've lost under 3% of your weight, your doctor reviews the dose or molecule.

• Months 4–6 deliver the bulk of the visible change, especially around the waist as visceral fat responds first.

• After 6 months, the focus moves from losing to maintaining — a lower steady dose plus the habits you've built.

Eating to get the most out of it

The single most important thing on a GLP-1 is protein. With appetite reduced, it's easy to eat too little, and without enough protein you lose muscle along with fat. Aim for roughly 1.2–1.6 g of protein per kg of body weight a day — front-loaded at breakfast — using dal, paneer, curd, eggs, soya, fish or a whey shake. Roti, dal, paneer and rajma make hitting your protein target easy here; the watch-outs are rich, ghee-laden gravies and stuffed parathas — choose one roti and lean on the paneer and dal. Keep refined carbs and fried food modest (they also tend to trigger nausea on a slowed stomach), drink water through the day, and let your fuller-faster stomach guide your portions.

Movement that protects your muscle

You don't need hours in a gym, but you do need resistance training. When you lose weight, some of it can come from muscle — and strength work is what tells your body to keep the muscle and burn the fat instead. Two to three short sessions a week (bodyweight squats, push-ups, rows, or weights) plus a daily 30–45 minute walk and a target of 8,000+ steps is enough for most people. Walking after meals also steadies blood sugar and eases the bloating and constipation that can come early on.

Side effects and how to manage them

• Nausea is the most common, mostly in week one and after each dose increase. Smaller portions, less oily food, ginger or jeera water, and staying upright after eating all help.

• Constipation responds to three litres of water a day, daily isabgol (psyllium husk), fruit and sprouts, and a short walk after meals.

• Fatigue usually means you're eating too little — check your protein, iron and B12, and don't cut calories too hard.

• Reflux eases with lighter, earlier dinners and not lying down after eating; a short course of antacids or a PPI helps if needed.

• Most side effects are temporary and fade as your body adjusts. Anything severe or persistent — especially intense upper-abdominal pain — should go straight to your doctor.

Who's a good candidate — and who isn't

GLP-1 weight treatment is generally for adults with a BMI of 30 or above, or 27 and above with a weight-related condition such as type 2 diabetes, PCOS, fatty liver, high blood pressure or sleep apnoea. It isn't suitable for everyone: it's avoided in pregnancy and breastfeeding, and ruled out entirely for people with a personal or family history of medullary thyroid cancer or MEN-2 syndrome. A past episode of pancreatitis or a history of eating disorders calls for extra caution. This is exactly why a proper medical assessment comes first — a doctor will tell you honestly whether it's right for you, including when the answer is no.

Frequently asked questions

Is it safe to take long-term?

The evidence to date is reassuring across multi-year trials, including cardiovascular benefit. It's intended for long-term use under medical supervision.

Can I take it if I'm not diabetic?

Yes — GLP-1 medicines are approved for weight management in people without diabetes who meet the BMI criteria, and are used that way safely worldwide.

How much weight can I realistically lose?

Roughly 10–15% of body weight with semaglutide and up to ~20% with tirzepatide over about a year, when paired with adequate protein and some strength training.

Does it interact with my other medicines?

Many common medicines are fine alongside it, but insulin and sulfonylureas usually need dose reductions. Always give your doctor your full medicine list first.

Key takeaways

• Wegovy (semaglutide) reduces appetite and slows digestion, so you eat less without constant hunger.

• Protein (1.2–1.6 g/kg/day) plus two to three strength sessions a week protect muscle while you lose fat.

• Side effects are mostly early and manageable; start low, go slow, and report anything severe.

• Buy only genuine, doctor-prescribed medication from a licensed pharmacy — counterfeits are a real risk in India.

• It works best as a supervised plan, with a maintenance dose to hold the result rather than stopping abruptly.

Not sure if it's right for you?

If you're weighing up GLP-1 therapy, the safest first step is a proper medical assessment — not a grey-market pen from a stranger. ZIVOLABS doctors will tell you honestly whether you're a candidate. The assessment is free.