Brenda Khan
Diet pills, also known as weight loss or appetite suppressant medication, are pharmacological agents that reduce or control excess body fat. They are meant to help people who have health problems related to being overweight or obese. While there are prescription and over-the-counter (OTC) diet pills, it is important to consult a healthcare provider before taking any medication. Prescription diet pills are typically recommended for adults with a body mass index (BMI) of 27 or higher who also have weight-related health issues such as high blood pressure or type 2 diabetes. Obesity is defined as having a BMI of 30 or greater.
| Characteristics | Values |
|---|---|
| Availability | Prescription and over-the-counter (OTC) |
| Intended Use | Adjunct to diet and exercise for people who have not achieved sufficient weight loss through lifestyle changes |
| Target Group | Adults with a BMI of 27 or greater and weight-related health problems |
| Side Effects | Abnormal sensations, dizziness, altered taste, insomnia, constipation, dry mouth, nausea, headache, vomiting, diarrhoea, allergic reaction, pancreatitis, gallbladder problems, kidney damage, immune system reaction |
| Interactions | May interact with other medications, including birth control pills |
| Precautions | Not recommended during pregnancy or when planning a pregnancy; should not be used solely to improve appearance |
| Effectiveness | Varies; some people may lose 5-10% of body weight |
| Dosage | Daily doses ranging from 3.75 mg/23 mg to 15 mg/92 mg, with gradual adjustments |
| Examples | Liraglutide (Saxenda), Naltrexone-Bupropion (Contrave), Phentermine-Topiramate (Qsymia), Benzphetamine (Didrex), Diethylpropion (Tenuate) |
Explore related products
What You'll Learn
Prescription appetite suppressants
Short-term prescription appetite suppressants, on the other hand, are typically prescribed for up to 12 weeks and are considered controlled substances due to their potential for addiction. Examples of short-term appetite suppressants include Benzphetamine (Didrex®, Regimex®), Diethylpropion (Tenuate®, Tenuate Dospan®), Phendimetrazine (Prelu-2®), and Phentermine (Adipex-P®, Lomaira®), Dipex-P®, Atti-Plex P®, Pro-Fast®). It is important to note that short-term appetite suppressants may have more severe side effects and require careful consideration by a healthcare provider.
Before taking any prescription appetite suppressant, individuals should consult their healthcare provider to assess their suitability. These medications are typically recommended for people with obesity or a high BMI who have struggled to lose weight through diet and exercise alone. Additionally, individuals should be aware of the potential side effects associated with these medications, which can vary depending on the specific drug. While long-term prescription appetite suppressants are generally considered safe when taken as prescribed, short-term suppressants may have more severe side effects, including rapid heartbeat, mood changes, cognitive issues, nausea, and abdominal pain.
Healing Hiatal Hernia: Diet and Nutrition Guide
You may want to see also
Explore related products
Over-the-counter (OTC) appetite suppressants
Some common OTC appetite suppressants include:
- Conjugated Linoleic Acid (CLA): CLA is a naturally occurring polyunsaturated fatty acid found in foods like dairy and beef. While it has been shown to affect appetite-regulating genes and hormones in animal studies, human studies have not shown a reduction in appetite.
- Bitter orange supplements: Bitter orange is believed to increase basal metabolic rate, stimulate fat breakdown, and suppress appetite. However, its effectiveness is inconclusive, and it is often combined with other compounds, making it difficult to interpret its isolated impact.
- Garcinia Cambogia: Derived from the Garcinia gummi-gutta fruit, garcinia cambogia contains hydroxycitric acid (HCA), which may reduce appetite by increasing serotonin levels and reducing carbohydrate metabolism. While some studies support its effectiveness, others show little to no effect on appetite or weight loss.
- Glucomannan: Glucomannan is a soluble fiber that can absorb up to 50 times its weight in water. It is believed to reduce appetite, increase feelings of fullness, slow digestion, and block fat and protein absorption. While some studies show short-term weight loss, the results are not statistically significant, and more research is needed.
These OTC appetite suppressants may contain stimulants like caffeine, and some have been linked to serious side effects, including heart attack, seizure, stroke, and death. It is crucial to carefully read the ingredients and consult a healthcare professional before taking any OTC appetite suppressant.
How Diet Changes Affect Your Dog's Bathroom Habits
You may want to see also
Explore related products
Weight loss medication side effects
Weight loss medications are meant for people with health problems related to being overweight or obese. Eligibility for weight loss medications is typically based on body mass index (BMI). For example, a patient must be an adult or child aged 12 or older, with a BMI of 30 or greater or a BMI of 27 or greater with comorbidities such as high blood pressure, diabetes, or high cholesterol.
There are various prescription and over-the-counter (OTC) appetite suppressants available. Appetite suppressants work by blocking or increasing specific hormones, neurotransmitters, and/or peptides that play a role in appetite and hunger. They can make you feel less hungry or feel full faster when you eat. Prescription appetite suppressants can be for long-term or short-term use. The Food and Drug Administration (FDA) has approved several prescription appetite suppressants for long-term use, including Liraglutide (Saxenda®), Semaglutide (Wegovy®), Naltrexone-bupropion (Contrave®), and Phentermine-topiramate (Qsymia®).
However, it is important to be aware of the potential side effects of weight loss medications. Most side effects are mild and tend to improve if you continue taking the medication. Nevertheless, in some cases, the side effects may outweigh the benefits. For instance, common side effects of Orlistat, a weight loss medication, include oily discharge from the rectum, flatulence with discharge, increased defecation, and fecal incontinence. Tirzepatide, another weight loss medication, may cause constipation, upset stomach, bloating, and diarrhea.
Furthermore, weight loss medications can lead to more serious side effects, such as stomach problems, kidney issues or failure, gallbladder disease, pancreatitis, or hypoglycemia. Other possible side effects include headache, overstimulation, high blood pressure, insomnia, rapid or irregular heart rate, and tremors. It is important to consult with a healthcare provider to determine if weight loss medications are right for you and to be aware of any potential side effects.
Sodium Chloride: Essential for Your Body's Functioning
You may want to see also
Explore related products
Weight loss medication safety
Weight loss medications are meant for people with health problems related to being overweight or obese. Healthcare professionals use the Body Mass Index (BMI) to help decide whether someone might benefit from weight management medications. Typically, a BMI of 25-30 is considered overweight, and a BMI of 30 or greater is considered obese.
There are prescription and over-the-counter (OTC) appetite suppressants available. Prescription appetite suppressants can be for long-term or short-term use. It is important to check with a healthcare provider before using OTC diet pills, as they may interact with medications or cause health problems. The Food and Drug Administration (FDA) has approved several prescription appetite suppressants for long-term use, including Liraglutide (Saxenda), Semaglutide (Wegovy), Naltrexone-bupropion (Contrave), and Phentermine-topiramate (Qsymia). Other FDA-approved prescription appetite suppressants are for short-term use only, such as Benzphetamine (Didrex, Regimex) and Diethylpropion (Tenuate, Tenuate Dospan). Prescription appetite suppressants work by blocking or increasing specific hormones, neurotransmitters, and/or peptides that affect appetite and hunger.
While weight loss medications can be effective, it is important to consider their safety. Experts are concerned that, in some cases, the side effects of prescription medications may outweigh the benefits. Some weight management medications have been linked to serious health problems in the past and were removed from the market. It is important to discuss any other medications, supplements, or vitamins with a healthcare professional before taking weight loss medications, as they may have harmful interactions. Additionally, weight loss medications are not recommended during pregnancy or breastfeeding, and individuals with certain medical conditions may be at increased risk of developing health problems when taking these medications. Most side effects are mild and tend to improve with continued use of the medication, but serious side effects can rarely occur.
It is important to note that weight loss medications are intended to be used in conjunction with lifestyle and behavior changes, including healthy eating and increased physical activity. On average, adults who take prescription medications as part of a lifestyle program lose 3-12% more of their starting body weight after one year compared to those in a lifestyle program without medication. Weight loss drugs like Wegovy and Ozempic have gained popularity, but they are extremely expensive, and most insurance companies do not cover them for weight loss. Additionally, some people who have used these drugs have reported experiencing the "Wegovy or Ozempic face," where they appear older due to fat loss in the face.
Omega Fatty Acids: Essential Dietary Components for Health
You may want to see also
Explore related products
Weight loss medication effectiveness
Weight loss or management medications are meant for people with health problems related to being overweight or having obesity. Healthcare professionals use BMI to help decide whether someone might benefit from weight management medications. Generally, medications are prescribed for people with a BMI of 30 or greater, or a BMI of 27 or greater if the person has weight-related health conditions.
Prescription weight loss medications, including GLP-1 agonists, orlistat, and Contrave, may be effective for some people. Weight loss medications can be an effective tool and may support weight management by reducing food intake, decreasing fat absorption, or increasing metabolism. In most cases, prescription medications can typically result in a loss of 5% to 10% of body weight. However, this varies depending on several factors, including the specific medication. Weight loss of 5% to 10% of your starting body weight may help improve your health by lowering blood sugar, blood pressure, and triglyceride levels.
Appetite suppressants are a type of weight-loss medication for people with obesity. They affect how your body and brain experience appetite and hunger. Each appetite suppressant has side effects and risks, and a healthcare provider can help you decide if they are right for you. Prescription appetite suppressants can be for long-term or short-term use. The Food and Drug Administration (FDA) has approved prescription appetite suppressants for long-term use, including Liraglutide (Saxenda) and Semaglutide (Wegovy). Other FDA-approved prescription appetite suppressants are for short-term use only, typically up to 12 weeks, including Benzphetamine (Didrex, Regimex) and Diethylpropion (Tenuate, Tenuate Dospan).
There are also over-the-counter (OTC) appetite suppressants. However, check with your healthcare provider before using these, as they may interact with medications or cause health problems. Weight loss medications should be combined with a balanced weight loss diet, as alone, they are not likely a helpful long-term solution for obesity and may lead to weight regain over time. They also have many possible side effects, some of which can be serious.
Sprite Zero vs Diet 7UP: Which is Diabetic-Friendly?
You may want to see also
Frequently asked questions
Diet pills, or appetite suppressants, are legal and available via prescription or over the counter. Prescription diet pills are recommended for people with a body mass index (BMI) of 27 or higher, or a BMI of 25 or higher if they have weight-related health problems such as high blood pressure or type 2 diabetes.
Side effects of diet pills vary depending on the medication but may include abnormal sensations, dizziness, altered taste, insomnia, constipation, and dry mouth. It is important to be aware of the risks and side effects of any medication before taking it.
Diet pills work by reducing appetite and energy intake, increasing energy expenditure, redirecting nutrients from adipose to lean tissue, or interfering with the absorption of calories. Appetite suppressants, for example, work by blocking or increasing specific hormones, neurotransmitters, and/or peptides that affect appetite and hunger.
