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Hello,
I am Seong Hyeon-ju, director of 청담오케이의원.

| ▶ Full Member of the Korean Association of Aesthetic and Plastic Surgery (KACS) |
|---|
| ▶ Full Member of the Korean Society for the Study of Obesity (KSSO) |
| ▶ Full Member of the Korean Association of Aesthetic and Body Shaping (KAAM) |
| ▶ Full Member of the Korean Society of Liposuction Surgery (KSSL) |
| ▶ Full Member of the Korean Society of Aesthetic Surgery (KSAS) |
When you look for reviews,
some people say that they lost weight quickly,
while others say the changes were slower than expected.
That is why many people are most curious about
when the effects of Mounjaro begin to appear
and how significant the side effects may be.

However, weight loss
is not determined by medication alone.
Current weight,
Eating habits,
Amount of exercise,
and the presence or absence of underlying conditions
can all affect the course of treatment.
Today,
we will take a step-by-step look at
the effects of Mounjaro,
the timing of its effects,
and its common side effects.
| Table of Contents |
|---|
| 1. How do the effects of Mounjaro appear? 2. When can you expect the effects of Mounjaro to begin? 3. What side effects can Mounjaro cause? 4. Things to check before receiving a prescription |
- How do the effects of Mounjaro appear?

Mounjaro
acts on both
GIP and GLP-1 receptors.
It may affect appetite regulation,
help maintain a feeling of fullness for longer,
and may help reduce food intake.
It may also affect
post-meal blood glucose control,
so it is a medication approved for the treatment of diabetes
and is also sometimes used for weight management.

However,
the same changes
do not occur in everyone.
The more lifestyle management is incorporated,
the more it may help,
and the degree of its effects
also varies from person to person.
- When can you expect the effects of Mounjaro to begin?

This is one of the questions we receive most often.
“Will I lose weight
right after receiving the injection?”
In reality,
that is not usually the case.
Generally,
during the first few weeks,
some people first notice changes in appetite
or changes in their sense of fullness,
while changes in weight
often appear gradually afterward.

The dosage is usually
increased step by step,
with a plan made while taking into account
the process of allowing the body to adapt.
Therefore,
rather than judging based on other people’s reviews,
it is important to monitor your progress
according to your health status
and treatment plan.
- What side effects can Mounjaro cause?

Gastrointestinal symptoms
may occur during the early stages of starting Mounjaro.
Common examples include
nausea,
vomiting,
abdominal discomfort,
heartburn,
diarrhea,
and constipation.
These symptoms
may improve over time,
but the duration may vary
from person to person.

Although rare,
if severe abdominal pain
or persistent vomiting occurs,
consultation with a medical professional may be necessary.
Also,
if you have existing medical conditions
or are taking medication,
it is important to undergo a thorough review before receiving a prescription.
All medications
carry the possibility of side effects,
and whether they occur and how severe they are
vary from person to person.
- Things to check before receiving a prescription

Mounjaro
is not a medication that anyone can use simply because they want to.
Your current BMI,
underlying conditions,
medications you are taking,
medical history,
and lifestyle are considered together
before deciding whether to prescribe it.
In addition,
weight management is not achieved
through medication alone.
When dietary habits and activity levels
are managed together,
this may help with
long-term weight management.
The choice of medication may also vary
depending on a person’s health status,
so it is important to confirm together
which treatment approach is appropriate for you.

The effects of Mounjaro
do not appear identically for everyone
immediately after starting the medication.
The timing and extent of its effects
vary from person to person,
and lifestyle and health status
may also have an influence.
In addition,
some side effects, such as
nausea
and abdominal discomfort,
may occur,
so sufficient consultation and evaluation
are necessary before receiving a prescription.
Ultimately, what is important
is not how quickly you lose weight,
but confirming whether the method
is appropriate for your health status.
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