You may know that you should eat 5 servings of fruit and vegetables a day. Here are some tips on making that happen.

Find out what the experts have to say.

Your parents were right to make you drink milk when you were little. It's loaded with calcium, a mineral vital for building strong bones and teeth.

Cholesterol is a type of fat found in your blood. The body needs some cholesterol, but too much can be a problem. Discover more about cholesterol in this article for teens.

We all know the importance of eating well. But how are you supposed to do so when your schedule is so demanding you're never at home? Find out how to make healthy food choices on the go.

Some of the best and most delicious foods have loads of fiber. Find out how to get your fill of fiber!

From all you hear, you'd think fat and calories are really bad for you, but we all need a certain amount of them in our diets. Find out the truth about fat and calories.

Look at any packaged food and you'll see the food label. This nutrition facts label gives the lowdown on everything from calories to cholesterol. Read more about food labels.

Find out what the experts have to say.

Lots of us don't realize we're eating too much because we've become so used to large portions. This article for teens helps you take control of your plate.

Healthy snacks are essential for busy teens. Find out how eating nutritious snacks throughout the day can keep your energy level high and your mind alert.

You don't need to be a dietitian to figure out how to make healthy food choices. Before grabbing a shopping cart and heading for the aisles, read this article to make grocery shopping a snap.

Vitamins and minerals are nutrients that the body needs to work properly. They boost the immune system, promote normal growth and development, and help cells and organs do their jobs.

See what the experts have to say.

People feel and do their best when they experience at least 3 times as many positive emotions as negative ones. This article offers ideas on how to build these powerful emotions.

Many people think of guys as being carefree when it comes to appearance. But guys spend plenty of time in front of the mirror. And some worry just as much as girls do about their looks.

Sometimes our ideas and beliefs stand in the way of asking for help. Here are ideas for teens on how to get past 5 common barriers to getting help.

Assertiveness is the ability to speak up for yourself in a way that is honest and respectful. But it doesn't come naturally to everyone. Find out if you're too passive, too aggressive, or just assertive enough.

What makes people happy? How can you boost your own happiness? This site has information and activities based on the science of positive psychology to help you succeed, make a difference, handle difficult emotions, and build good relationship skills.

When your body changes, so can your image of yourself. Find out how your body image affects your self-esteem and what you can do.

Find out what the experts have to say!

Do you wonder why you fly off the handle so easily sometimes? Do you wish you knew healthier ways to express yourself when you're steamed? Check out this article for help with dealing with anger.

If a person is struggling with extra weight, it can add to the emotional ups and downs of being a teen. Get some tips on coping here.

We've all eaten a whole bag of chips out of boredom or while cramming for a big test. Learn more about emotional eating, and how to manage it, in this article for teens.

Getting help with emotions or stress is the same as getting help with a medical problem like asthma or diabetes. This article explains how therapy works and how it can help with problems.

We all have problems with self-esteem at certain times in our lives. Here are some tips that might help.

Brandon, 17, has lost 70 pounds through better eating and exercise. In this video he talks about what inspired him and how he stayed on track.

This online tool guides you in setting a goal and coming up with steps to reach it.

Everyone struggles with staying motivated and reaching their goals. Just look at how many people diet, lose weight, and then gain it back again. But it's still possible to stay motivated if you take the right approach.

Rejection hurts. But it's impossible to avoid. Life is about going for things. And when we do, rejection is always a possibility.

Shyness is extremely common, especially among teens. But lots of mild to moderate shyness melts away with practice and familiarity, making social situations easier and easier to handle each time.

Visit our stress and coping center for advice on how to handle stress, including different stressful situations.

Losing weight can feel like a challenge, no matter how much we want it. It can sometimes seem like our minds are working against us. That's where weight-management counselors can help.

Yoga can help reduce stress because it promotes relaxation, which is the natural opposite of stress. These tips for teens can help you tap into yoga's stress-reducing benefits.

Breathing and meditation techniques can have subtle but powerful effects on everything from stress to sports performance. Try these four techniques.

Has your doctor told you to lose weight? Get ideas on food, fitness, and staying motivated. We've also got weight management tools and recipes designed just for teens.

The sun is shining - why not dust off your bike and go for a ride? Before you hit the trail, though, read these tips on the right type of bike and gear you will need.

Finding it hard to fit in fitness? Try these simple exercises for teens.

Keeping an exercise log is a great way to stay motivated and reach exercise goals.

Keeping an exercise log is a great way to stay motivated and reach exercise goals.

Find out what the experts have to say.

Find out what the experts have to say.

Brandon, 17, has lost 70 pounds through better eating and exercise. In this video he talks about what inspired him and how he stayed on track.

Injuries can be common, and runners should always be aware of their surroundings. To keep things safe while running, follow these tips.

Is working out with weights safe for teens? The best way to build muscle tone and definition is to combine aerobic and flexibility exercises with the right kind of strength training.

You may have heard mixed things about stretching before working out. Here are the cold, hard facts on warming up, stretching, and cooling down.

Yoga is a great way to take a study break because it refocuses and re-energizes both the body and mind. This routine uses poses that work for teens.

These videos guide teens through basic strength training exercises. Anyone can do these exercises, and they work well as part of a weight-loss plan.

Unwind after a long day at school with this yoga routine for teens.

Getting the right amount of exercise can rev up your energy levels and even help you to feel better emotionally. Find out why.

Looking for a workout program that's easy to learn, requires little or no equipment, and soothes your soul while toning your body? Read about yoga - and watch our slideshow for some easy poses to try.

Acanthosis nigricans is a darkening and thickening of the skin that can be a sign of other medical conditions. Find out more.

Asthma is a lung condition that makes it hard to breathe. Learn all about asthma here.

Jordan has had asthma since age 2. In this video for teens he talks about what he did to get it under control.

Blount disease is a growth disorder that affects the bones of the lower leg. It causes bowing of the leg below the knee, which gets worse if it's not treated.

One of the biggest questions guys and girls have as they grow and develop is whether they're the right weight. One place to start is by learning about body mass index, or BMI.

Cholesterol is a type of fat found in your blood. The body needs some cholesterol, but too much can be a problem. Discover more about cholesterol in this article for teens.

Sleep problems can keep some teens awake at night even when they want to sleep. If that sounds like you, find out what you can do.

Depression is very common. For more information about depression and feeling better, check out this article.

High blood pressure, also called hypertension, is more common in adults, but it can happen at any age. Learn what it is and how to treat it.

Metabolic syndrome is a signal that someone could be on the road to serious health problems. Find out more in this article for teens.

In polycystic ovary syndrome (PCOS), the ovaries produce higher than normal amounts of certain hormones, which can interfere with egg development and release. Learn how doctors diagnose and treat PCOS.

A good, stable connection at your hip joint is what lets you walk, run, make that jump shot, and shake it on the dance floor. But in some teens – particularly those who are obese – the hip joint is weakened by slipped capital femoral epiphysis (SCFE).

Teens with type 2 diabetes have to pay close attention to what they eat and do.

One of the biggest questions guys and girls have is whether they're the right weight. Because the body is growing and changing so much during adolescence, it can be tough to answer this question.

A couple of pounds of extra body fat are not a health risk for most people. But when people are severely overweight, it can cause health problems.

Here are 5 practical tips on goal setting that can help make it easier to set and reach goals.

Surprisingly, summer can be a time when people gain weight, not lose it. These tips help you stay on track.

Here are 5 clues that a diet may be more about empty promises than real results.

The name sounds reassuring - everyone knows that anything toxic is bad for you. But detox diets aren't good for teens. Find out why.

Sometimes our ideas and beliefs stand in the way of asking for help. Here are ideas for teens on how to get past 5 common barriers to getting help.

Binge eating is a type of eating disorder. This article for teens explains what it is, how to recognize it, and how to get help.

We all know the importance of eating well. But how are you supposed to do so when your schedule is so demanding you're never at home? Find out how to make healthy food choices on the go.

There are several different types of weight loss surgeries. One type is gastric sleeve surgery, also known as sleeve gastrectomy. Find out what's involved and who gets it in this article for teens.

Find out what the experts have to say.

Lots of people are unhappy with their present weight, but aren't sure how to change it - or even if they need to. Get the facts on weight loss here.

Lots of us don't realize we're eating too much because we've become so used to large portions. This article for teens helps you take control of your plate.

Find out what the experts have to say.

Brandon, 17, has lost 70 pounds through better eating and exercise. In this video he talks about what inspired him and how he stayed on track.

Everyone struggles with staying motivated and reaching their goals. Just look at how many people diet, lose weight, and then gain it back again. But it's still possible to stay motivated if you take the right approach.

Healthy snacks are essential for busy teens. Find out how eating nutritious snacks throughout the day can keep your energy level high and your mind alert.

Here are some practical, everyday tips on making exercise and healthy eating work for you instead of feeling like it's the other way around.

Visit our stress and coping center for advice on how to handle stress, including different stressful situations.

With all the focus on dieting, how do you figure out what's healthy and what isn't? Read this article to get the basics on dieting.

Losing weight can feel like a challenge, no matter how much we want it. It can sometimes seem like our minds are working against us. That's where weight-management counselors can help.

Weight loss surgery works. But it's serious stuff, both physically and emotionally. Find out about two weight loss surgery options for teens.

One of the biggest questions guys and girls have is whether they're the right weight. Because the body is growing and changing so much during adolescence, it can be tough to answer this question.

Getting the right amount of exercise can rev up your energy levels and even help you to feel better emotionally. Find out why.

Find out what the experts have to say.

Find out what the experts have to say!

Find out what the experts have to say.

Find out what the experts have to say.

Find out what the experts have to say.

Find out what the experts have to say.

Find out what the experts have to say.

See what the experts have to say.

Find out what the experts have to say.

This easy vegetarian recipe takes just 5 or 10 minutes to prepare and makes a filling packed lunch.

This fast, easy dinner recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This fast, easy dinner recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This low-calorie vegetarian salsa makes a great after-school snack.

This smoothie makes a filling snack for people trying to lose weight — or anyone who wants to eat healthy.

This recipe is especially for teens on a gluten-free diet, who must avoid foods that contain gluten, a type of protein found in many foods.

This hearty soup recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This dinner recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

Here's a savory vegetarian recipe for anyone trying to eat healthy or lose weight.

This easy breakfast recipe is great for people trying to lose weight — or anyone who wants to eat healthy. Just put everything in the slow cooker before you go to bed and enjoy a warm, hearty meal in the morning!

Put all the ingredients for this recipe into a slow cooker before you leave for school and come home to a tasty dinner! This recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

Prepare this recipe before you leave for school and come home to a tasty dinner! This dish is great for people trying to lose weight — or anyone who wants to eat healthy.

This fast, easy dinner recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This dip makes a tasty after-school snack and gives you the energy you need to get through all that homework! It's great for vegetarians, people trying to lose weight, or anyone who wants to eat healthy.

This easy recipe makes a nice change from oatmeal or cold cereal. It's filling and good for vegetarians and people trying to lose weight -- or anyone trying to eat healthy.

Chicken soup can be high in salt, but this "from scratch" recipe allows you to control the amount of salt (and fat) in your soup. Plus, it's easy to make!

This tasty soup is high in nutrients and low in calories. It's great for people trying to lose weight — or anyone who wants to eat healthy.

This fast, easy recipe makes a filling and tasty snack for people trying to lose weight, vegetarians, or anyone who wants to eat healthy. It's high in calcium and vitamins A and C.

This fast, easy dinner recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This recipe can be made as either a vegetarian or non-vegetarian soup. It's a great option for people trying to lose weight.

This tasty, nutritious, super-fast recipe is great for vegetarians or as a side with grilled or steamed fish. This recipe can be prepared in advance and is good for people trying to lose weight.

This easy soup recipe is great for people trying to lose weight, vegetarians — or anyone who wants to eat healthy.

This recipe makes a well-rounded meal for anyone trying to lose weight.

We've tweaked this classic recipe to make it healthier. It's a good option for people trying to lose weight if you keep one thing in mind: Don't overdo the portions!

This breakfast recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This dinner recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This vegetarian recipe makes a good weekend lunch for the entire family or a party snack to share with a group. It's suitable for teens who are trying to lose weight.

Like pickles? This easy recipe makes a great snack or side.

This soup recipe is great for people trying to lose weight — or anyone who wants to eat healthy. The recipe can be prepared ahead of time and reheated.

This fast, easy dinner recipe is great for people trying to lose weight or anyone who wants to eat healthy.

This easy lunch or dinner recipe only takes a few minutes to prepare. It makes a great packed lunch and is a good option for people trying to lose weight -- or anyone who wants to eat healthy.

This dip makes a great after-school snack. The protein and fiber give you energy and help you feel full until dinner. It's a great choice for vegetarians or teens who are trying to lose weight.

This recipe is designed for vegans or teens with lactose intolerance, who need to limit or avoid dairy products.

This smoothie makes a satisfying snack for people trying to lose weight, vegetarians, babysitters looking for kid-friendly ideas -- or anyone who wants to eat healthy.

This lunch recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This fast and easy soup recipe is hearty enough to stand alone as a full meal. Low in fat and calories, it's great for people trying to lose weight — or anyone who wants to eat healthy.

Love pasta but know you shouldn't eat too much? This vegetarian recipe lets you enjoy it while still eating healthy.

Here's a super-fast, homemade trail mix that's lower in fat and calories than store bought versions. It's a great snack for people trying to lose weight -- or anyone who just wants to eat healthy.

This high-calorie recipe is especially for teens with cystic fibrosis (CF), who may need additional calories to meet their nutritional needs.

This lunch recipe is great for people trying to lose weight — or anyone who wants to eat healthy.

This recipe makes a hearty lunch for people trying to lose weight, or anyone who wants to eat healthy. Make the meatloaf for dinner the night before and enjoy the sandwiches as leftovers the next day.

This recipe makes a satisfying and well-rounded meal for vegetarians or anyone trying to lose weight.

This easy dinner recipe takes 10 minutes to make. It's great for vegetarians and for people trying to lose weight — or anyone who wants to eat healthy.

These muffins are a healthier option for people trying to lose weight. They also make an easy "on the go" breakfast and are a great way to get your veggies!

One of the biggest questions guys and girls have as they grow and develop is whether they're the right weight. One place to start is by learning about body mass index, or BMI.

Keeping an exercise log is a great way to stay motivated and reach exercise goals.

Keeping an exercise log is a great way to stay motivated and reach exercise goals.

A food journal can help us track our eating as well as see connections between our feelings and food.

Use these breakfast planning ideas to select healthy foods that satisfy your taste buds and get you on your way fast.

Use these tips to make your favorite lunch line choices healthier.

These videos guide teens through basic strength training exercises. Anyone can do these exercises, and they work well as part of a weight-loss plan.