Are the Effects of Oral Wegovy Really Similar to the Injectable Form?

※ This article is content intended to provide medical information.

Please note that this content does not fall under the review requirements pursuant to Articles 56(2) and 57 of the Medical Service Act and is not a promotional advertisement.

Hello,

I am Sung Hyun-joo, director of Cheongdam OK Clinic.

▶ Full Member of the Korean Academy of Aesthetic and Plastic Surgery (KACS)
▶ Full Member of the Korean Society for the Study of Obesity (KSSO)
▶ Full Member of the Korean Academy of Aesthetic Medicine and Body Contouring (KAAM)
▶ Full Member of the Korean Society of Liposuction Surgery (KSSL)
▶ Full Member of the Korean Society of Aesthetic Surgery (KSAS)

As interest in obesity treatments has recently increased,

curiosity about oral Wegovy, which can be taken without injections,

has also been growing.

While conventional Wegovy is administered by injection once a week,

the oral form is taken every day,

which is the main difference between them.

In particular, people who feel uncomfortable with injections

may naturally become interested in oral obesity treatments.

So, is the method of administration the only difference?

Let us look at the effects of oral Wegovy and the differences from the injectable form

one by one.

TABLE OF CONTENTS
1. What kind of medication is oral Wegovy? 2. Is its weight-loss effect similar to that of the injectable form? 3. Why does it need to be taken every day if it is a pill? 4. What should be checked before choosing oral Wegovy?

1. What kind of medication is oral Wegovy?

Oral Wegovy is an oral semaglutide formulation

and, like conventional injectable Wegovy,

is an obesity treatment that acts on GLP-1 receptors.

GLP-1 is involved in appetite and feelings of fullness

and is a mechanism used to help regulate food intake

and manage body weight.

Therefore, rather than being a medication based on a completely new principle,

the important difference is that semaglutide is taken orally

instead of being injected.

In the United States,

once-daily oral semaglutide 25 mg

has received FDA approval for weight management.

However, approval and availability,

as well as the scope of actual prescribing,

may differ from country to country,

so these details need to be checked separately.

2. Is its weight-loss effect similar to that of the injectable form?

What many people are most curious about

is whether oral Wegovy can also help with weight loss

like the injectable form.

Clinical trials evaluating oral semaglutide

have also reported significant weight-loss results.

Therefore, there is no need to assume

that its effects are substantially weaker

simply because it comes in pill form.

However, there is an important point to keep in mind.

Clinical trials of the oral and injectable forms

may differ in their study conditions and participants,

so it is difficult to compare them based solely on the amount of weight lost.

In particular, when looking at figures from different studies,

it is not appropriate to conclude that one form

“results in a few percent more weight loss” or that “the effects are identical.”

Actual changes in body weight may also vary between individuals

depending on starting weight, eating habits,

activity level, and whether treatment is continued.

3. Why does it need to be taken every day if it is a pill?

Injectable Wegovy is generally administered once a week,

whereas oral Wegovy is taken every day.

For this reason, convenience may be difficult to judge

simply by comparing injections with pills.

For people who are uncomfortable with needles,

the oral form may feel relatively more convenient.

Conversely, some people may find it more cumbersome

to follow a prescribed daily dosing method

than to receive an injection once a week.

Because absorption needs to be taken into consideration,

following the prescribed instructions for taking oral semaglutide

is also important.

Ultimately, determining which method is more convenient

requires considering both an individual’s lifestyle

and the likelihood of continuing treatment.

4. What should be checked before choosing oral Wegovy?

Being interested in oral Wegovy does not mean

that it is appropriate to check only your weight

and immediately decide on a treatment method.

In addition to current weight and BMI,

any comorbidities, medications currently being taken,

and previous treatment experience should be reviewed.

In addition, semaglutide-based treatments

may cause gastrointestinal adverse reactions

such as nausea, vomiting, and diarrhea.

Therefore, it is necessary to assess your individual health status

and have a thorough consultation with a medical professional

about whether the medication can be prescribed and what precautions apply.

Ultimately, it is difficult to say that either oral Wegovy

or the injectable form is better for everyone.

This is because the decision should consider more than just

the number of injections, including the dosing method,

lifestyle, and health status.

If you are looking into oral Wegovy,

rather than simply comparing weight-loss figures,

it is important to determine whether the treatment is suitable for you.

Please make your decision only after receiving a sufficient medical evaluation and consultation

to determine whether it is a method you can manage consistently over time.

↓↓↓ Related content you may also find useful ↓↓↓

-Operating Hours-

| ​ Weekdays 10:00–19:00 (Last registration at 18:30) ​ Saturdays 10:00–16:00 (Last registration at 15:30) ​ Public holidays / Wednesdays and Sundays: Closed regularly ​ |

-Contact-

▶ Cheongdam OK Clinic
Consultation: 02-3446-7588 Contact us on KakaoTalk

-How to Get Here-