How Effective Are Weight Loss Medications?

How Effective Are Weight Loss Medications?

How Effective Are Weight Loss Medications

Weight loss is generally viewed as a critical life change, and for some individuals, this change might be a cause of a good deal of tension as though they need to ascend a steep slope. Regarding slimming and the slender look, it is believed that there is light at the end of the tunnel.

Find the FDA-approved, Rybelsus Pills on the medicscales’ portal to kick-start your weight loss journey.

Weight Loss - Drug Or Diet

In fact, pharmaceutical preparations and food supplements have offered a scientific chance endorsed especially for use by persons with extra weight. If such pharmacological allies are take under healthcare professionals’ monitoring it might help tip the scale in favor of equally important weight loss when combined with a proper healthy diet and physical activity. 

So this blog article focuses on those meds that are basically safe and approved by some esteemed organizations for consumption. Here in this article, we have discussed the ones that got positive signs from the FDA.

Which Medications Are FDA Approved For Weight Loss?

Just because your inner gut is saying that you are fat doesn’t mean that you are actually overweight. There is a certain BMI range (Body Mass Index) that determines whether you are overweight, obese, or healthy. For instance, overweight individuals are defined as having a BMI of 25 to 30, whereas obese people have a BMI of 30 or above.

If you unfortunately fall into any of the above two groups, this might be your sign to consult a medical expert rather than chugging on over-the-counter remedies.

 FDA Approved Meds Like,

To prescribe you the safest option available in the industry your medic might conduct a few tests on you. These tests will help them determine the root cause and other health problems that might come in the way of treatment course.

After a complete and careful diagnosis, your physician might write you any one of the following:   

Semaglutide (Ozempic, Wegovy, Rybelsus)

Although Semaglutide is a popular drug in the industry, people are not well-verse in its original name. Wegovy, Ozempic, and Rybelsus 7 Mg are some names that people know it by. 

Today Ozemic is legal for addressing type 2 diabetes. Although not legal, doctors have been offering it as an off-label remedy for weight loss. It’s because they fall into the category of GLP-1 receptor agonists, as these medications are similar to the glucagon-like peptide-1 hormone which acts to influence some portions of the brain which are involve in issues of appetite. The same goes for Rybelus as well. 

However, if you want the FDA-approved supplement, you should better go with a more recent approved remedy, i.e, Wegovy.


Again the drug is FDA authorised but only for diabetes. However, it has been safely used for the treatment of gestational diabetes, and polycystic ovarian syndrome (PCOS), despite not being licensed for it. 

Although the precise mechanism by which metformin aids in weight loss is unknown, scientists believe the medication functions as a hunger suppressor just like Ozempic. In a nutshell, the drug sends out a message to your brain that you are feeling full and don’t want to eat anything further. 

Read More>> How Do You Know If You Have Diabetes?


Bupropion could be recognizable to you if you have ever struggled with depression or considered taking meds to stop your smoking habit. Here, it may take in conjunction with naltrexone, a medication employed for the treatment of alcohol and drug dependency, to help with weight reduction by reducing appetite or promoting feelings of fullness earlier. 

Of course, this combination works with the brain to suppress hunger but unlike the above two, it also triggers the reward center in the brain, making unhealthy foods less appealing. This can lead to better food choices and ultimately weight loss.


Now to novices, these names might seem like one single remedy but in reality, these two are distinctively different drugs. Sometimes they are working separately while other times they are combine to enhance their individual effects, for instance, in the case of weight loss, however, its combine form is sale under the name Qsymia. 

Among the two, phentermine belongs to a class called anorectic while Topiramate belongs to an anticonvulsant class. Coming to its working mechanism it’s no different than any of the above drugs. 


Orlistat is a bit different from any of the mentioned names here in terms of working mechanisms. This particular drug is known as a Lipase inhibitor which means it can control the portion of fat that your system takes in from your meals. 

However, in addition to this treatment plan, continuous and regular physical workout is of paramount importance to avoid putting that weight back on.


Similar to Rybelsus this very chemical formulation of Liraglutide is a GLP-1 receptor agonist. However, the only difference is that Liraglutide is available in injectable forms. Apart from this, there are not any major differences.

Effects Of Weight Loss Medications

How Effective Are Weight Loss Medications?

Firstly, all the above-mentioned ones are different in their forms, some are injectables while others are oral medications. To be honest, each of them has varying efficaciousness and outcomes. For instance; 

  • The semaglutide injectable remedy gave about 15% relief from the excess & unwanted weight. This is believe as the most effective remedy. 
  • Metformin has a moderate effect in reducing BMI, particularly among people who are classified obese, according to a 2020 meta-analysis of 21 studies that tested the medication. Another more compact study revealed weight loss of around 5 to 7 kgs in 154 subjects. 

Other Best Medications,

How Quickly Do Weight Loss Medications Work?

Weight loss medications can work at different speeds for each person. The length of time you’ll need to take them depends on factors like side effects, your weight loss goals, and how well the medication helps you maintain your weight loss. 

Usually, you’ll see significant weight loss within the first few months of taking the medication. Your healthcare provider may recommend using it for a longer period if you’re making good progress, or they may suggest stopping if you haven’t reached a specific weight loss goal within 12 weeks.

Side Effects Of These Weight Loss Meds 

No matter in what form you are administering these drugs, the possibility of side effects can’t overlook completely. There is no denying of side effects of oral drugs but the possibility of these very adverse reactions slightly increases in the case of injectable weight loss drugs. 

It’s a well-known fact that redness, swelling, or other discomfort, usually appears at the site of injection penetration. Apart from these, the following ones can expect: 

  • Constipation or stomach ache
  • Diarrhea
  • Emesis
  • Vomiting
  • Other gastrointestinal issues 

Finals Words On Weight Loss Meds

Have you ever wondered why should we do all these shenanigans just to shed a few extra pounds of weight? Well, it’s because being overweight is scientifically associate with serious ailments like heart disease and stroke, type 2 diabetes, high cholesterol, high blood pressure, and many more. 

In fact, obesity is link with 13 types of cancer, both in men and women. 

If you don’t wish to fall into the trap of these serious health ailments, we highly advise you to manage your weight with all the safe choices available. Don’t back out from taking an expert’s help whenever it is necessary because we want to accomplish this journey in the safest way possible.

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