For women, strength training is one of the most effective ways to protect muscle mass, increase bone density and change body composition. Even so, the sentence we still hear most often from prospective female members during introductory visits is: "I do cardio, weights are not for me."
Behind that sentence there are usually five worries. We understand all of them; most are fed by misinformation that has been repeated for years. Below we address each one openly.
1. "If I lift weights I will look bulky and masculine"
This is the most common worry and, physiologically, the least founded. Building visible muscle mass is far harder for women than for men, and the reason is testosterone. The very muscular female physiques you see on social media are the result of years of highly specific training and nutrition, and often of additional help. A woman who lifts two or three days a week will not arrive at that result by accident.
What actually happens: muscles firm up, body lines become more defined, posture improves. When most women say they want to be "toned", this is exactly what they mean, and it comes from weights, not cardio.
2. "I will gain weight"
You may see a small rise on the scale in the short term, and that is completely normal. Muscle tissue is denser than fat tissue; the same weight takes up less space. So your clothes can get looser while the scale stays flat or edges up.
That is why the scale is a poor measuring tool for anyone who lifts. At Gymnasium13 we measure body composition segmentally on a Tanita MC 780: body fat, muscle mass and how both are distributed across arms and legs are shown separately. Seeing in numbers that fat has dropped and muscle has risen while weight stayed the same is far more meaningful than being demoralised by the scale.
3. "Cardio is better for burning fat"
Partly true, largely incomplete. Cardio burns more energy in the moment; strength training raises the energy you burn at rest by increasing muscle mass, and prevents muscle loss while you lose weight. People who lose weight through cardio and calorie restriction alone can lose a significant share of that weight as muscle; the result is a thinner but "softer" body.
We covered this in detail in Weights or Cardio for Weight Loss?. In short: both, but weights should be the backbone of the programme.
4. "I do not know how to do it and I will get injured"
This worry is justified and should be taken seriously. A squat or deadlift performed with poor technique does carry injury risk. But the answer is not to avoid weights; it is to learn them properly.
There are two routes. The first is group classes: because Glute Burn, Lower Body and Body Pump are capped, the instructor sees and corrects every participant's form. The Mobility class also improves range of motion, which makes movements like the squat and deadlift safer. You can see the list of classes here.
The second is personal training. The process starts with a body analysis, your programme is built around your current level and you learn every movement one to one. Our personal training team has four trainers, including Nur Kaplan; at the initial consultation you are matched with the trainer best suited to your goal. Details are on our personal training page.
When you train on your own on the floor, our trainers are actively present too; if you are doing a movement wrong, they come over.
5. "The weights area is full of men, I will not feel comfortable"
We do not dismiss this worry; in crowded chain gyms the free-weights area genuinely can be uncomfortable for many women. At Gymnasium13, membership is capped and the free-weights area, the glutes and legs zone and the selectorised machines are laid out separately. Even at peak time there is room to train without stepping into anyone's space.
The women's changing room is also ready with showers, lockers, hair dryers and basic toiletries, so you can go straight on to work or your evening plans after training.
Beyond the worries: why it really matters
For women, strength training is more than an aesthetic choice:
- Bone density: Women face a higher risk of osteoporosis than men. Bone that works under load gets stronger; this is critical after 35 and around menopause.
- Preventing muscle loss: Muscle mass starts declining from your thirties, and without regular resistance training the loss accelerates. We explained this in Why Muscle Mass Matters.
- Metabolic health: Muscle is the tissue that plays the biggest role in blood sugar regulation. More muscle means better insulin sensitivity.
- Everyday life: Picking up a child, carrying shopping, climbing stairs. Strength is the foundation of independence.
How to start
Two days a week, 40 to 50 minutes each, built around basic movements is enough: squats, hip bridges, pushing and pulling. Choose a weight you can lift with good technique for 10 to 12 repetitions; the last reps should be hard, but form should not break down.
Training with a trainer in the first weeks shapes the months that follow. Correcting a movement learned wrongly is much harder than learning it right from the start.
If you are unsure where to begin, arrange an introductory visit. We will listen to your goal, measure where you are now with a body analysis and put together a starting plan that fits you. Just get in touch.
Frequently asked questions
How many days a week should women lift?
Two days a week is enough to start. Once the habit is established, moving to three days gives you a good structure for rotating muscle groups.
Is it fine to lift during my period?
Generally yes; for most women, training has a positive effect on pain and mood. On days you feel very tired, simply reduce the load. If you have a medical condition, consult your doctor.
Can I strength train while pregnant?
With your doctor's approval and an adapted programme under an experienced trainer, yes. In that case, always inform your doctor first and then your trainer.