Sunday, August 23, 2009

Eating Healthy for your Heart

Your heart is one of the most important organs in the body, and the foods you put into your mouth effect how your heart operates. If you want your heart to be strong and able to pump blood as well as possible all over your body, it is important for you to eat a healthy diet. Heart-healthy foods are readily available in the supermarket, so choose some that work for your personal likes and you should be able to help prevent heart disease in your own body.

Cholesterol is the most important thing when it comes to eating heart-healthy foods. There are both good cholesterols and bad cholesterols. Good cholesterols are called HDL, and their job in the body is to take excess bad cholesterol (LDL) to the liver, where it can be broken down and then will leave the body. LDL is actually not needed by your body at all from foods. Our bodies make enough of this kind of cholesterol on its own. It is the LDL cholesterol that hurts our hearts, not the HDL cholesterol, which actually helps our hearts be reducing the amount of LDL cholesterol in the body.

LDL stands for low-density lipoproteins. Because this substance has a low density, it does not flow through the blood stream as readily as it should. The red blood cells easily release the LDL cholesterol and it sticks to the walls of your blood vessels, especially in the arteries leading to your heart. This is bad for a number of reasons.

First, when the LDL cholesterol builds up on your arteries, it reduces the amount of blood that can fit through at a time, since the artery becomes smaller. That means your heart has to pump harder and faster in order to allow the same amount of blood to flow through your body. Over time, this makes your heart tired and not as strong. In the worst-case scenario, the blood vessel becomes so built up with LDL cholesterol that your artery could close completely. When this happens, your heart essentially panics because it is not getting the blood it needs and it starts beating rapidly to try to pump the blood. This causes a heart attack.

You can also have a heart attack from LDL cholesterol build up if a piece of the build-up, called plaque, breaks off and floats down the blood stream. When it reaches a smaller part of the blood vessel, it will get stuck and block the blood, which again causes a heart attack. If the piece of plaque travels to the brain instead of the heart, it will cause a blockage in this area of the body, which in turn causes a stroke. Therefore, it is simply important to cut out of your diet the foods high in cholesterol so that you can prevent heart disease and other problems in the body.

The Importance of Healthy Eating

Have you ever heard the saying you are what you eat? In some sense, this is true, because if you eat unhealthy foods you are prone to be an unhealthy person. The foods we ingest are extremely important to our ability to grow, maintain function, and prevent illness. Therefore, if you value your health, you should learn as much about healthy eating as possible.

Healthy eating is important from the day we are born. As a child, we grow quite rapidly and this is due in part to the foods we eat. Foods all contain nutrients that provide us not only with fuel to live our daily lives, but also with the very substances that build our bones, muscles, and organ tissues. Not getting enough of one nutrient or another can cause a variety of problems, including stunting our growth. For mothers who are nursing, nutrition is important because breast milk contains the nutrients a child needs to grow and develop properly. Upon growing older, these nutrients are then found in food, but don’t think that healthy eating isn’t important for growth after you’ve gone through puberty. Cells continuous break down and rebuild, so healthy eating for growth continues to be important until the day we die.

Maintaining function is also not important without healthy eating. In out daily lives, we use energy to think, walk, talk, breathe, and perform any other action. The energy it takes our body to do these things comes from two places: fat reserves in the body or our daily food intake. If you don’t eat healthy foods, you will find that you are storing more fat that necessary or that you aren’t getting enough and you feel sluggish or weak. Along with energy-providing nutrients, like fats and carbohydrates, we also need the right nutrients to allow our organs to do their jobs. Hormones and other substances in the body make sure that everything is working properly. If you don’t eat the right nutrients, your body cannot produce these hormones and, as a result, cannot function properly.

Lastly, healthy eating is important in order to prevent illness. When we do not get the right nutrients, or body’s natural defense system against diseases weakens, allowing viruses and bacteria to attack the body. It’s like a well-trained army—if the army doesn’t have enough to eat, it will not do well in battle. Without healthy foods and plenty of water, our bodies simply could not operate on a day-to-day basis. Learning how to eat healthy foods is therefore and important lesson, and one which we should begin learning as children.

Healthy Lunches with Style

Lunch is an important meal in your day, so don’t skip it, even if you are tempted to do so. Many people believe that eating a big breakfast means that lunch is unnecessary, but that’s simply not the case. When you don’t eat lunch, you are more likely to snack during the day on unhealthy foods or overeat at suppertime. Your body also becomes depleted of nutrients when you skip lunch, so it s better for you to always eat lunch, even if it means making a bit of extra free time available in your day. However, there are ways in which you can ensure that your lunch is fairly healthy, no matter what your specific needs.

If you are at work or school over lunchtime, you can save lots of money by carrying a lunch rather than grabbing lunch from a fast food restaurant or other food source. Your own meals will also be more nutritious and, in many cases, tastier. If you are not a morning person, packing a lunch doesn’t mean that you have to wake up earlier to prepare this. Simply pack it the night before. Many food choices can help you to pack a lunch that will be the envy of your coworkers.

You can also consider stopping at a supermarket and picking up frozen diet meals for lunch as well. These meals are usually low in fat and high in nutrition and come in enough varieties for you to have a different lunch every day of the year. This option is sometimes a bit more expensive than making and packing your own lunch, but it can still be fairly inexpensive. Remember to look at the packaging to determine the best frozen meals for you. Some are not made for those looking for a healthy diet, and although they may taste good, they will be full of preservatives and calories.

You can also stock your desk at work with healthy lunch choices in order to save time. Lots of foods come in non-perishable varieties, which can easily fit into your desk and be microwaved with water when it comes time to eat lunch. Try soups, pretzels, crackers with peanut butter, cereal bars, or instant oatmeal for lunchtime at the office.

When you have to eat out, such as if you are meeting an associate or client for lunch, make healthy food choices. Avoid skipping lunch altogether just to have a meeting. Instead, see if your company will chip in to pay for the client’s meal. Usually, companies are more than happy to reimburse you or provide a company credit card or tab information. Good choices for lunch include light meals, like wraps, sandwiches with wheat bread and light on the spreads, salads with light dressing, and fruit. Avoid fast food, pizza, and bulky meals, like pasta for lunch, unless you plan to b very active during the afternoon at work.

Nutrients You Need

Healthy eating requires you to eat a number of nutrients every day. In fact, there are 40 different nutrients you need to ingest in order to keep your body healthy. That’s a lot of nutrients you need to know about! Luckily, you can break down all of these nutrients into smaller categories in order to keep them organized in your mind and make sure you get all of the foods you need.

First and foremost, everyone needs water in order to live a healthy life. Without water, we become dehydrated, and eventually die. You lose water when you sweat and through daily bodily functions, so water must be replenished. Drinking about 8 glasses a day is recommended. Of course, water is found in food as well as in drinks, so you can get your 8 glasses by eating foods like watermelon.

Of course, we need much more than water every day to survive. Another group of nutrients we can’t do without is proteins. Proteins are found in foods such as meat, eggs, and soy products. They provide the amino acids needed to build muscle tissue as well as help make some of the hormones in our bodies. Red blood cells and hair is also made from protein.

Along with proteins, a body also needs adequate amounts of fats and carbohydrates in order for us to have enough energy during the day. Fats are primarily used for energy during intense activity, like exercising, while carbohydrates are primarily used for energy during less intense activities, like standing, sitting, and other movements. Both the fats and the carbohydrates that we eat in a day can be stored for later use as fat, so it is important to eat enough for energy, but also important to regulate intake in order to stay slim and healthy. In the event that you are not eating enough fats and carbohydrates, your body can also provide itself with fuel from proteins.

Vitamins and minerals are also important nutrients for our daily lives. We get these from fruits, vegetables, milk, and most natural sources of food. Some of our foods, such as bread products, can even be enriched so that we get more vitamins and minerals in our bodies. There are dozens that you need to ingest regularly, such as iron, thiamine, vitamin C, and vitamin D. If you are eating a healthy diet, you can most likely get enough vitamins and minerals from your foods, but you can also take vitamin supplements to make sure that you are getting the right amounts you need to maintain body function. Supplements may also be available to help with other nutrients as well, so if you are worried, talk to your doctor about how you can be sure to be eating a healthy amount of nutrients.

Why You Need Protein

When learning about healthy eating, one of the most important nutrients is protein. Of course, all nutrients are crucial for our bodies to be as healthy as possible, but without protein in our diets every single day, our bodies will not be as strong as they should be. Protein can be found in a number of food sources, so if you’re interested in eating a healthier diet, you should consider learning more about protein.

We need to eat foods rich in protein every day because, unlike some other nutrients, it cannot be stored in the body. That means that if you eat more protein than necessary, your body will simply cause it to pass through your system. Therefore, you really can’t eat too much protein! However, because protein cannot be stored in the body problems may arise surrounding this nutrient as well. If you don’t get enough protein on any given day, your body has no back-up plan for producing protein on its own or using reserved protein from previous days. Therefore, protein is very important to consider when you are planning your meals.

Essentially, protein builds muscles, which is why you will see bodybuilders especially concerned with protein. When you lift weights to work out, you body makes tiny tears in the muscles. Proteins are then used to repair these healthy tears in the body, building the muscle slightly bigger with every workout. Even if you do not work out, your body’s muscle deteriorates, as you body needs the energy. Muscle provides energy, just like fat. Having protein in the body helps you to rebuild any muscle lost.

Protein also helps a person’s body in other ways, mainly with the maintenance of hormones. Hormones in the body do a number of things, such as regulate organ function, account for stimulation, create metabolism, and affect mood. Proteins are used in the making of some of these different hormones, so if you go more than a day or two without eating foods rich in proteins, your entire body will suffer.

How can you make sure that you re getting enough proteins? Simply put, look for foods with protein as a key component on the label. Some great foods to consider include chicken, beef, pork, eggs, and fish, although vegetarians can also get proteins into their diets by eating nuts, beans, soy products, and a variety of other foods. You should have some of these foods in your diet every single day to ensure that you are providing your body with the proteins it needs to stay healthy.

Sunday, August 9, 2009

A Healthy Diet while Traveling

Sticking to a healthy diet while traveling can be one of the most difficult things to do in your life. However, if you learn how to make smart choices, a healthy diet is really not that difficult. This is probably not the best time in which to start a healthy diet, but if you are currently making healthy choices in your foods already, modifying your diet slightly to accommodate travel is not as it first may seem.

If you are traveling my airplane, a healthy diet may have to include airplane food, which can often be poor for your healthy, depending on the selection. When you book your flight, ask about your food options ask if a vegetarian dish is available. Vegatarian dishes are sometimes more nutritional in this case, but it really depends on what they will be serving. If you can, eat a larger meal before your flight so that you don’t have to eat the entire meal that is served to feel full.

When driving or taking a bus, you may be tempted to stop at fast food restaurants and eat the foods found there. Avoid this whenever possible! If you’re on vacation, you may wish to splurge a tiny bit, but having fast food more than one during a week can really be bad for your health. If you must, choose the healthiest options available, like chicken breasts and diet soda.
Also, remember that you can take your own food when traveling. Carrying a loaf of whole-wheat bread or pita wraps, some lean lunchmeat, and low-fat cheese in a cooler is a great way to avoid high-fat and high-cholesterol junk food meals. These are much better choices and you’ll save a lot of money as well. Call ahead to ask if there will be a refrigerator in your hotel room.

Lastly, make smart choices when you eat out. If you choose salads or pasta get the dressing on the side and ask about low-carb options. In fact, many places print these dieting options directly in the menu for the health-conscious people. Control your portions by ordering lunch menu sizes or splitting the meal in have and getting a doggie bag, and you’ll be well on your way to healthy eating, even away from home.
Yes, eating healthy foods when you travel can be a challenge. However, your health is worth it. When you eat good foods, you will also fight illnesses that you are likely to encounter when traveling and be more alert so that you can enjoy your trip.

Healthy Eating at a Restaurant: Is it Possible?

If you and your family love to eat at restaurants, you may think that this lifestyle is not good for a healthy diet. In many cases, you would be correct. However, you can still enjoy restaurants occasionally and maintain your healthy diet. Its all about making good food choices, which starts with learning about the nutrition you need to stay happy, physically healthy, mentally stable, and active.

When you pick up the menu, start by skipping over the drink section. Although you may be tempted to enjoy a beer or mixed beverage with your dinner, these usually have many empty calories, which is not good for your body. The exception to this rule when it comes to alcohol is wine, especially red wine, which can be fine if you have a single glass and can actually help prevent heart disease for some patients.

Also skip over the appetizer menu, unless it’s to over a side salad. The appetizers at restaurants are usually high-fat foods that are not meant to fill you up and can in fact make you crave even more high fat foods. Examples of these are mozzarella sticks, potato skins, and wings. Instead, simply focus on your main course or, if you must indulge, share a single serving with the entire table of people.

When choosing your main dish, it is of course important that you look at the ingredients of the dish. Anything with cream sauces or high-fat meats should be avoided, and pass up the potatoes or onion rings. Instead over side dishes like vegetables or ask for jus the main course when possible. Remember too that portion is everything. Order off of the lunch menu whenever you can, and ask for a diggie bag right away. Split your meal in half from the start so that you are not tempted to eat the entire thing, which is usually enough for two or three portions.

At the end of your meal, stick over the desert menu, just like you did with the appetizers. Again, you can share a single desert with the entire table if you feel compelled to order something, or split your portion in half. Many fancy desserts are restaurants have more calories than your entire meal, so keep this in mind before you flag down the waitress to put in an order! Of course, on special occasions, it’s alright to cheat a little, but overall healthy eating requires lots of resisting temptation around you.

Just Say No: Healthy Eating and Peer Pressure

If you are on a diet or simply enjoying a healthy lifestyle, than you probably know that peer pressure to eat foods that are not good for you is a major part of your life. If you are worried about the food that goes into your mouth, don’t worry—there are ways to overcome peer pressure. It simply takes a little know-how to get people off your back!

Parties are a major source of peer pressure, especially with alcohol. However, remember that alcohol contains hundreds of empties calories in just one drink. When you go to a part, people might be pressuring you to have a drink and relax, and it can be difficult to say no when they are constantly trying to convince you. Instead, offer to drive to a bar instead. This way, you re the designated driver, so people won’t want you to drink and, in fact, they will probably be purchasing you waters and maybe even helping to pay for your gas.

It’s a win-win situation for everyone. Another time when you may feel pressured to eat is at work when the boss orders lunch for everyone at a meeting or when you have to visit a client. Instead of giving in to temptation, simply politely decline the food by letting your boss know in advance or order a meal that is healthy and split the portion in half so you have a meal for tomorrow’s lunch as well.

Baby showers, weddings, birthday parties, and other special events can also wreak havoc on your diet, even if you are good at resisting temptation on your own. When someone hands you a piece of cake and won’t take no for an answer, it can be difficult to know what to say! Here, little white lies might be appropriate. For instance, saying that your stomach was upset earlier in the day will convince a person that you don’t want to eat at the moment or pretending to have a chocolate allergy will get people to allow you to enjoy the party without a hassle surrounding food.

Remember, however, that while refusing bad foods is fine, you should be eating good foods. If you do not, dangerous eating habits and disorders can develop, which will give you, your friends, and your doctor a real reason to worry. It’s ok to say no to peer pressure, but don’t say no to food in general!