Tesla Former
Muscle Toning in Dubai

How the magnetic field reaches the muscle

A Tesla Former applicator contains a coil. A pulse of current through the coil creates a magnetic field that changes very quickly, and a changing magnetic field induces a small electric current in the tissue below it. That induced current fires the motor nerves that control the muscle, and the muscle contracts. This is Faraday induction, the same principle used in magnetic stimulation devices in physiotherapy and in the pelvic-floor chair made by the same manufacturer.

Because the field passes through skin, fat and thin clothing without electrodes or gel, the contraction comes from the muscle's own nerve supply. The device fires pulses in trains: a burst of contractions, then a pause, repeated for the whole session. Over about 30 minutes a muscle group completes far more contractions than you could perform on purpose, at a force you could not hold voluntarily. Researchers call this a supramaximal contraction.

What the muscle does in response

Muscle fibres that are worked this hard adapt as they do to resistance training: they thicken and recruit better. In the MRI study by Kinney and Lozanova, 22 adults had four abdominal sessions of high-intensity electromagnetic stimulation over two weeks. Two months later, rectus abdominis thickness had increased by an average of 15.4 percent, the gap between the two halves of the muscle (diastasis recti) had narrowed by 10.4 percent, and fat thickness over the muscle had fallen by 18.6 percent. Body weight did not change, and the six-month MRI suggested the changes were maintained. A German ultrasound study of 14 patients measured a 26.1 percent increase in abdominal muscle thickness and a 15.7 percent fat reduction eight weeks after four sessions.

These trials used a different device (Emsculpt) that works on the same principle. We quote them as evidence for what pulsed electromagnetic muscle stimulation does to tissue, not as a promise for any particular course. A small 2024 pilot study of six Asian adults found inconsistent muscle-thickness changes at three months, a reminder that response varies with starting muscle mass, body composition, diet and activity.

Abdomen and core

The abdomen is the most requested area and the one with the most evidence. The applicator sits over the rectus abdominis; the obliques are worked when we position it over the flanks. A firmer, flatter-looking midsection depends on both the muscle underneath and the fat layer on top. If the fat layer is thick, the muscle change will be real but harder to see, and we say so at your consultation.

Diastasis recti after pregnancy is a frequent reason to ask about this treatment. The MRI data above show the gap narrowing on average after a course, but a wide separation or a hernia needs a medical examination first, and an acute hernia is a contraindication.

Buttocks and thighs

On the buttocks the applicators work the gluteus maximus, medius and minimus. An MRI study of seven subjects found gluteal muscle volume up by 13.2 percent three months after four sessions, with the strongest effect in the upper buttock, which is what produces a lifted look; gluteal fat did not change significantly. Treating the front or back of the thighs targets the quadriceps or hamstrings for shape and strength, which is why physiotherapists use the same technology in rehabilitation.

Arms

Upper-arm treatment works the biceps or triceps. Arm areas are smaller, so a session is shorter. Loose skin on the underside of the arm is a skin problem rather than a muscle one; radiofrequency skin tightening may be more relevant there.

Tesla Former or fat freezing

Tesla Former builds muscle; fat is affected only indirectly. Clatuu fat freezing cools a pinchable fat pocket so that fat cells break down over the following two to three months, and it does nothing for muscle. If your concern is a defined fat bulge, fat freezing is the more direct treatment; if it is softness, a weak core or a flat buttock, Tesla Former is. Many people need both, and we schedule them on separate days so the same area is not overloaded.

Tesla Former or skin tightening

Neither electromagnetic stimulation nor exercise tightens loose skin. Skin laxity after weight loss or pregnancy responds to heat-based collagen treatments: Zionic radiofrequency for mild laxity over larger areas and Volnewmer monopolar radiofrequency for deeper tightening. Building the muscle underneath can make the surface look firmer, but if you can pinch and lift a loose fold of skin, we discuss a skin treatment rather than more muscle sessions.

Tesla Former with lymphatic drainage

Hard muscle work produces metabolic waste and temporary fluid retention, which is the soreness and puffiness you feel the next day. Pressotherapy, Endospheres and Icoone move lymph and fluid and can be booked between muscle sessions. They do not add muscle, and cellulite that blurs the shape of the thighs or buttocks is treated by these mechanical treatments rather than by muscle stimulation.

EMS suits and gym electrostimulation

Gym EMS uses electrodes on the skin and a wet suit to pass a current into the muscle from outside. Functional magnetic stimulation induces the current inside the tissue, so nothing touches the skin and the field reaches deeper muscle layers. Both make the muscle contract, and both carry the same warning about starting too hard: case reports describe muscle breakdown (rhabdomyolysis) after a single high-intensity electrostimulation session. That is why we increase intensity gradually and start below your maximum.

Measuring the change

Photographs and tape measurements are easy to misread when weight fluctuates. A body composition analysis before the course and after it gives muscle mass, fat mass and water figures for each limb and the trunk, so you can see whether the change is muscle. We recommend it if you want numbers rather than impressions.

Before your first session

Bring a list of implants, medicines and recent operations. Tell us about pregnancy, breastfeeding, epilepsy, heart disease, hernias, blood-thinning treatment or a recent muscle injury; several of these rule the treatment out and others need a case-by-case decision. Arrive hydrated and have a light meal one to two hours before, because a strong contraction session on an empty or a very full stomach is uncomfortable. Wear soft clothing without zips, buttons or metal near the treatment area and remove piercings and jewellery there.

During the course

Typical plans use six to ten sessions, two or three times a week, so a course usually runs three to five weeks. Leave at least a day between sessions on the same muscle group, and avoid heavy gym training of that group for 24 hours after each session. Keep your usual training on other days; the treatment adds to it rather than replacing it. Drink more water than usual on treatment days.

Mild soreness the next day is normal and means the muscle worked. Soreness that is severe, that lasts more than two days, or that comes with swelling or dark urine is not normal: stop training, drink water and contact us or a doctor the same day.

After the course and review

Muscle change builds for several weeks after the last session as the fibres remodel, so we review the result about a month after the course rather than on the final day. Muscle that is not used shrinks again over months, which is why continuing to train matters more than any booster. When the effect fades, a short booster course is a fresh decision made at review, not an automatic part of the plan. There is no sun or skincare restriction after this treatment.

Our device and clinical process

Evolution Aesthetics Clinic holds DHA Polyclinic License 6000514. Our Tesla Former is an original device bought through the manufacturer's official distributor, and our therapists are trained on it and work under doctor supervision. We review your medical history before your first session, explain the course, the risks and the total price before you consent, and give written aftercare. We are happy to show you the device paperwork.

Common effects

Muscle fatigue and soreness like the day after a hard workout are the usual effects and settle within a day or two. Some people feel warmth or skin redness under the applicator for a short time, or cramping during the session, which the therapist manages by lowering the intensity. The published trials of high-intensity electromagnetic stimulation reported no adverse events in their study groups; a pilot study noted moderate soreness in one participant that resolved within two days.

Less common effects and when to get help

Muscle breakdown (rhabdomyolysis) has been reported after a single high-intensity electrostimulation session in gym settings. Its warning signs are severe muscle pain, swelling and dark urine within a day or two of the session; it can also occur without obvious symptoms in someone who trained hard. Get medical help the same day if you notice these signs, and tell us. Gradual intensity increase, hydration and supervision are the precautions the case reports recommend, and they are how we run every session.

When we do not treat

We do not use Tesla Former if you have:

• a pacemaker, implanted defibrillator or any implanted electronic device;
• metal implants, plates, screws or large piercings in the treatment area, or a copper IUD when treating the abdomen or buttocks;
• pregnancy or breastfeeding;
• epilepsy or a history of seizures;
• active cancer, fever or severe heart disease;
• recent surgery in the area, an acute hernia or undiagnosed abdominal pain;
• open wounds, skin infection or severe inflammation in the area;
• uncontrolled high blood pressure, severe diabetes with neuropathy or a bleeding disorder;
• a recent muscle strain or injury in the target area.

Strong anticoagulant therapy is assessed case by case. The pacemaker, ferromagnetic-implant and pregnancy exclusions are also the exclusion criteria used in the published clinical study of the manufacturer's FMS technology. Licensing and an original device are firm standards, but they do not remove these limits.