How Much Pain Do Wegovy and Mounjaro Cause? (Skin Itching, Stinging, Rash)

How much pain do Wegovy and Mounjaro cause?

Skin itching, stinging, rash

After deciding to lose weight, many people try dieting and exercise together, but their weight changes less than expected. In some cases, because of rebound weight gain, the lost weight returns to the original level, or the weight may even increase more than before.

In situations like this, many people become interested in Wegovy, Mounjaro, and the Bliss DT-7 program.

Prescription anti-obesity injections used in hospitals began as diabetes medications, but as their weight-loss effects became known, they have gained attention as injectable diet solutions.

Because they are self-injected, we often hear concerns such as, “Does it hurt?”, “Where should I inject it?”, and “Won’t it be very painful?”

Today, to answer these questions, let’s take a detailed look at how much pain Wegovy and Mounjaro actually cause, as well as skin itching, stinging, and rash.

Which area hurts less?

Since both Wegovy and Mounjaro are subcutaneous injections, it is important to inject them into an area with enough fat beneath the skin.

Right after the injection, people often describe it as:

⅓ I didn’t even know it was injected.

⅓ I could feel it.

⅓ It hurt a little.

Ⅰ. Abdomen

For the abdomen, it is best to choose a soft area that is at least two to three finger widths away from the navel on the left, right, top, and bottom. It is also better to choose a place where pinched skin feels thick.

Ⅱ. Thigh

For the thigh, the outer or front area is good. A point midway between the upper knee and the groin, or slightly toward the outside, is recommended.

Ⅲ. Between the shoulder and elbow

The upper arm moves a lot and the muscle is relatively close to the skin, so it tends to feel more painful. Therefore, the outer middle area between the shoulder and elbow is a better location.

The feeling may differ depending on where the obesity injection is given, but the general order of least pain is:

Abdomen > Thigh > Upper arm

Difference in injection sites compared with Saxenda

In the case of Saxenda, since it is a daily injection, guidance is provided to avoid injecting into the same place. You may think that, because Wegovy and Mounjaro are also injection treatments, you should place them in a different location each time as you would with Saxenda. However, in our clinic’s DT7 program, just like Mounjaro and Wegovy, injections are given once a week, so there is absolutely no problem with injecting into the same area.

Allergic reactions

Because both Wegovy and Mounjaro are administered by injection into subcutaneous fat, local inflammation at the injection site can cause skin itching, skin stinging, redness at the injection site, swelling, and rash.

In the case of Wegovy, due to semaglutide receptor action, these reactions occur very rarely at 0.3 to 3%. For Mounjaro, with the ingredient tirzepatide, allergic reactions have been reported at 8.6%, indicating that the likelihood of these reactions is higher than with Wegovy.

Therefore, many people feel more itching with Mounjaro than with Wegovy.

Tips to reduce side effects

① Consult with medical staff sufficiently

Be honest about all your underlying conditions, medications you are currently taking, and any history of allergies, and discuss the benefits and risks of using the medication in enough detail.

② Start with a small dose at the beginning

Following the instructions of medical staff, it is important to start with the lowest dose, give your body time to adjust, and then gradually increase the dose.

③ Make a habit of recording side effects

If a new symptom appears, it is helpful to record in detail the type of symptom, when it occurred, how long it lasted, and what was done to relieve it. This can be very useful information when consulting with medical staff.

④ Maintain a healthy lifestyle

Along with medication treatment, a healthy diet, regular exercise, and adequate water intake are essential to reduce side effects and maximize the effectiveness of the medication.

To use Wegovy and Mounjaro safely, it is important to be aware of pain and allergic reactions (such as skin itching, skin stinging, and rash at the injection site) in advance, and if necessary, take appropriate measures through consultation with medical staff.

At Bliss Clinic, we provide prescriptions through one-on-one consultations, and through regular blood tests, we can adjust the dosage to suit each person’s health condition, allowing for much safer use of the medication.

In addition, with our in-house DT-7 program, pain, skin itching, skin stinging, redness at the injection site, swelling, and rash are very mild, making it easy and effective to lose weight. So if you have been hesitating because you are worried about pain, please contact us.