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If you have more questions, please visit our FAQs page.

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Can Going Plant-Based Help You Lose Weight?

There are many reasons why someone may want to start eating a more plant-based diet, and many of them have nothing to do with wanting to lose weight (such as animal rights, environmentalism, etc.). However, plant-based diets are also often recommended as a healthier diet option. But can going veg help you lose weight?

Defining Plant-Based
First, let’s define what “plant-based” really means. Following a plant-based diet means you abstain from some or all animal food products. You may be interested in following a strict protocol, such as veganism or vegetarianism, or you could just be interested in incorporating more fruits, veggies, and legumes and want to cut out meat, fish, eggs, cheese, and dairy from your diet for whatever reason. 

No matter what you call it, moving toward a plant-based diet may provide some of the benefits described below.

How Going Plant-Based Can Support Your Goals 
While it may not be a path to weight loss for everyone, plant-based diets have been shown to be associated with some health benefits, including reduced cardiovascular disease risk factors such as blood pressure and blood lipids, reduced risk of developing type 2 diabetes, and a decreased risk of death. 

Eating plant-based may also help make you more mindful about the foods you eat in general. When you have to make the conscious decision to swap chicken for cauliflower or scan a restaurant menu to see which salad has more veggies than dairy, you may start to pay more attention to what you’re putting into your body in general.

But how can herbivorous updates to your diet specifically contribute to weight loss goals?

  • Plant-based foods are generally less calorie-dense than animal products. This means you can eat larger volumes of food for the same number of calories, helping your body to feel full and (hopefully) consume fewer calories.
  • Plant-based diets are typically lower in saturated fat and cholesterol, which can benefit heart health and overall well-being, creating a foundation for sustainable weight management.
  • Plant-based diets are naturally high in fiber, which slows digestion and keeps you feeling full for longer. This can help control hunger and reduce snacking between meals.
  • Eating more plant-based foods may mean eating fewer processed foods, which tend to be higher in calories, unhealthy fats, and sugar


Watch out: Calories still matter
Of course… french fries are technically a plant-based food, so just because something comes from the earth doesn’t mean it’s better for you. The choices you may make in which plants to prioritize (i.e. leafy greens and whole grains) and how to prepare them (i.e. frying vs baking) can help drive up the calorie count of what would be considered plant-based—and drive off your weight loss goals.

Remember, just because something is labeled "vegan" doesn't mean it is automatically healthy! You may also be familiar with the term “junk food vegans”—this moniker is given to people who follow a plant-based diet, but mostly eat processed foods such as plant-based “meat” and non-dairy ice cream. These calorie-dense, fatty products might serve as an occasional treat but shouldn’t be the mainstays of a plant-based diet. 

Focus on:

  • Whole, unprocessed plant foods like fruits, vegetables, legumes, and whole grains
  • Lean protein sources like beans, lentils, tofu, and tempeh
  • Healthy fats from sources like nuts, seeds, and avocados

Limit:

  • Sugar-sweetened foods and beverages
  • Unhealthy fats such as animal fats and fried foods
  • Processed foods
  • Red and processed meats (if you can't give up meat completely)
Getting started with plant-based diets 
The key to weight loss success is finding a diet that you can stick with long-term, plant-based or not. If you’re interested in eating more plants, opt for a plant-based variation that aligns with your preferences and lifestyle—for example, the Mediterranean diet. Consider talking to a healthcare provider or registered dietitian to learn what kind of plant-based diet could best support your weight loss goals. 

And remember, there’s no pressure to label yourself as a vegan or vegetarian. You don’t need to cut out entire food groups for you to start benefiting from the power of plants!

 

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IMPORTANT SAFETY INFORMATION
What is CONTRAVE?
See More

CONTRAVE can cause serious side effects including:
Suicidal thoughts or actions: One of the ingredients in CONTRAVE is bupropion. Bupropion has caused some people to have suicidal thoughts or actions or unusual changes in behavior, whether or not they are taking medicines used to treat depression. Bupropion may increase the risk of suicidal thoughts or actions in some children, teenagers, and young adults within the first few months of treatment. If you already have depression or other mental illnesses, taking bupropion may cause it to get worse, especially within the first few months of treatment.

CONTRAVE is a prescription weight-loss medicine that may help some adults with a body mass index (BMI) of 30 kg/m2 or greater (obese), or adults with a BMI of 27 kg/m2 or greater (overweight) with at least one weight-related medical problem such as high blood pressure, high cholesterol, or type 2 diabetes, lose weight and keep the weight off.

IMPORTANT SAFETY INFORMATION
See More

CONTRAVE can cause serious side effects including:
Suicidal thoughts or actions: One of the ingredients in CONTRAVE is bupropion. Bupropion has caused some people to have suicidal thoughts or actions or unusual changes in behavior, whether or not they are taking medicines used to treat depression. Bupropion may increase the risk of suicidal thoughts or actions in some children, teenagers, and young adults within the first few months of treatment. If you already have depression or other mental illnesses, taking bupropion may cause it to get worse, especially within the first few months of treatment.

What is CONTRAVE?
See More

CONTRAVE is a prescription weight-loss medicine that may help some adults with a body mass index (BMI) of 30 kg/m2 or greater (obese), or adults with a BMI of 27 kg/m2 or greater (overweight) with at least one weight-related medical problem such as high blood pressure, high cholesterol, or type 2 diabetes, lose weight and keep the weight off.

IMPORTANT SAFETY INFORMATION
What is CONTRAVE?
See Less

CONTRAVE can cause serious side effects including:
Suicidal thoughts or actions: One of the ingredients in CONTRAVE is bupropion. Bupropion has caused some people to have suicidal thoughts or actions or unusual changes in behavior, whether or not they are taking medicines used to treat depression. Bupropion may increase the risk of suicidal thoughts or actions in some children, teenagers, and young adults within the first few months of treatment. If you already have depression or other mental illnesses, taking bupropion may cause it to get worse, especially within the first few months of treatment.

While taking CONTRAVE, you or your family members should pay close attention to any changes, especially sudden changes, in mood, behaviors, thoughts, or feelings. This is very important when you start taking CONTRAVE or when your dose changes.

Stop taking CONTRAVE and call a healthcare provider right away if you or your family members notice any of the following symptoms, especially if they are new, worse, or worry you: thoughts about suicide or dying; attempts to commit suicide; depression; anxiety; feeling agitated or restless; panic attacks; irritability; aggression, anger, or violence; acting on dangerous impulses; an extreme increase in activity and talking; other unusual changes in behavior or mood; trouble sleeping.

CONTRAVE is not approved for use in children under the age of 18.

Do not take CONTRAVE if you have uncontrolled high blood pressure; have or have had seizures; use other medicines that contain bupropion such as WELLBUTRIN, WELLBUTRIN SR, WELLBUTRIN XL, APLENZIN and ZYBAN; have or have had an eating disorder called anorexia or bulimia; are dependent on opioid pain medicines or use medicines to help stop taking opioids, or are in opiate withdrawal; drink a lot of alcohol and abruptly stop drinking, or use medicines called sedatives (these make you sleepy), benzodiazepines, or anti‐seizure medicines and stop using them all of a sudden; are taking or have taken medicines called monoamine oxidase inhibitors (MAOIs) in the past 14 days; or are allergic to any of the ingredients in CONTRAVE.

Tell your healthcare provider about all of your medical conditions including if you have: depression or other mental illnesses; attempted suicide; seizures; head injury; tumor or infection of brain or spine; low blood sugar or low sodium; liver or kidney problems; high blood pressure; heart attack, heart problems, or stroke; eating disorder; drinking a lot of alcohol; prescription medicine or street drug abuse; are 65 or older; diabetes; pregnant or planning to become pregnant; or breastfeeding.

Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements.

CONTRAVE may cause serious side effects, including:
  • Seizures. There is a risk of having a seizure when you take CONTRAVE. The risk of seizure is higher in people who take higher doses of CONTRAVE, have certain medical conditions, or take CONTRAVE with certain other medicines. Do not take any other medicines while you are taking CONTRAVE unless your healthcare provider has said it is okay to take them. If you have a seizure while taking CONTRAVE, stop taking CONTRAVE and call your healthcare provider right away.
  • Risk of opioid overdose. Do not take large amounts of opioids, including opioid-containing medicines, such as heroin or prescription pain pills, to try to overcome the opioid-blocking effects of naltrexone. This can lead to serious injury, coma, or death.

    Get emergency medical help right away if you take opioids and you:

    • have trouble breathing
    • become very drowsy with slowed breathing
    • have slow, shallow breathing
    • feel faint, very dizzy, confused, or have unusual symptoms
  • Sudden opioid withdrawal. People who take CONTRAVE must not use any type of opioid including street drugs, prescription pain medicines, cough, cold, or diarrhea medicines that contain opioids, or opioid dependence treatments, for at least 7 to 10 days before starting CONTRAVE. Using opioids in the 7 to 10 days before you start taking CONTRAVE may cause you to suddenly have symptoms of opioid withdrawal when you take it. Sudden opioid withdrawal can be severe, and you may need to go to the hospital. Tell your healthcare provider you are taking CONTRAVE before a medical procedure or surgery.
  • Severe allergic reactions. Stop taking CONTRAVE and call your healthcare provider or go to the nearest hospital emergency room right away if you have any of the following signs and symptoms of an allergic reaction: rash, itching, hives, fever, swollen lymph glands, painful sores in your mouth or around your eyes, swelling of your lips or tongue, chest pain, or trouble breathing.
  • Increases in blood pressure or heart rate. Some people may get high blood pressure or have a higher heart rate when taking CONTRAVE. Your healthcare provider should check your blood pressure and heart rate before you start taking, and while you take CONTRAVE.
  • Liver damage or hepatitis. Stop taking CONTRAVE and tell your healthcare provider if you have any of the following symptoms of liver problems: stomach area pain lasting more than a few days, dark urine, yellowing of the whites of your eyes, or tiredness. Your healthcare provider may need to stop treating you with CONTRAVE if you get signs or symptoms of a serious liver problem.
  • Manic episodes. Bupropion can cause some people who were manic or depressed in the past to become manic or depressed again.
  • Visual problems (angle-closure glaucoma). Signs and symptoms may include: eye pain, changes in vision, swelling or redness in or around the eye. Talk with your healthcare provider to find out if you are at risk for angle‐closure glaucoma and to get treatment to prevent it if you are at risk.
  • Increased risk of low blood sugar in people with type 2 diabetes mellitus who also take medicines to treat their diabetes (such as insulin or sulfonylureas). You should check your blood sugar before you start taking CONTRAVE and while you take CONTRAVE.

The most common side effects of CONTRAVE include nausea, constipation, headache, vomiting, dizziness, trouble sleeping, dry mouth, and diarrhea. These are not all of the possible side effects of CONTRAVE.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.

What is CONTRAVE?

CONTRAVE is a prescription weight-loss medicine that may help some adults with a body mass index (BMI) of 30 kg/m2 or greater (obese), or adults with a BMI of 27 kg/m2 or greater (overweight) with at least one weight-related medical problem such as high blood pressure, high cholesterol, or type 2 diabetes, lose weight and keep the weight off.

CONTRAVE should be used with a reduced-calorie diet and increased physical activity.

It is not known if CONTRAVE changes your risk of heart problems or stroke or of death due to heart problems or stroke.

It is not known if CONTRAVE is safe and effective when taken with other prescription, over-the-counter, or herbal weight-loss products.

CONTRAVE is not approved to treat depression or other mental illnesses, or to help people quit smoking (smoking cessation).

Please see Full Prescribing Information, including Medication Guide, for CONTRAVE.