Thursday, March 18, 2010

HEALTHY EATING

Easy Tips for Planning a Healthy Diet and Sticking to It


Healthy Eating: Guide to New Food Pyramids and Tips for a Healthy Diet

Healthy eating begins with learning how to “eat smart”—it’s not just what you eat, but how you eat. Your food choices can reduce your risk of illnesses such as heart disease, cancer, and diabetes as well as defend against depression. Additionally, learning the habits of healthy eating can improve your health by boosting your energy, sharpening your memory and stabilizing your mood. Expand your range of healthy food choices and learn how to plan ahead to create and maintain a satisfying, healthy diet.

Healthy eating tip 1: Set yourself up for success

To set yourself up for success, think about planning a healthy diet as a number of small, manageable steps rather than one big drastic change. If you approach the changes gradually and with commitment, you will have a healthy diet sooner than you think.

  • Simplify. Instead of being overly concerned with counting calories or measuring portion sizes, think of your diet in terms of color, variety and freshness—then it should be easier to make healthy choices. Focus on finding foods you love and easy recipes that incorporate a few fresh ingredients. Gradually, your diet will become healthier and more delicious.
  • Start slow and make changes to your eating habits over time. Trying to make your diet healthy overnight isn’t realistic or smart. Changing everything at once usually leads to cheating or giving up on your new eating plan. Make small steps, like adding a salad (full of different color vegetables) to your diet once a day or switching from butter to olive oil when cooking. As your small changes become habit, you can continue to add more healthy choices to your diet.
  • Every change you make to improve your diet matters. You don’t have to be perfect and you don’t have to completely eliminate foods you enjoy to have a healthy diet. The long term goal is to feel good, have more energy and reduce the risk of cancer and disease. Don’t let your missteps derail you—every healthy food choice you make counts.

Think of exercise as a food group in your diet.

Find something active that you like to do and add it to your day, just like you would add healthy greens, blueberries or salmon. The benefits of lifelong exercise are abundant and regular exercise may even motivate you to make healthy food choices a habit.

Healthy eating tip 2: Moderation is key

People often think of healthy eating as an all or nothing proposition, but a key foundation for any healthy diet is moderation. Despite what certain fad diets would have you believe, we all need a balance of carbohydrates, protein, fat, fiber, vitamins, and minerals to sustain a healthy body.

  • Try not to think of certain foods as “off limits.” When you ban certain foods or food groups, it is natural to want those foods more, and then feel like a failure if you give in to temptation. If you are drawn towards sweet, salty or unhealthy foods, start by reducing portion sizes and not eating them as often. Later you may find yourself craving them less or thinking of them as only an occasional indulgence.
  • Think smaller portions. Serving sizes have ballooned recently, particularly in restaurants. When dining out, choose a starter instead of an entrée, split a dish with a friend and don’t order supersized anything. At home, use smaller plates, think about serving sizes in realistic terms and start small. Visual cues can help with portion sizes—your serving of meat, fish or chicken should be the size of a deck of cards. A teaspoon of oil or salad dressing is about the size of a matchbook and your slice of bread should be the size of a CD case. (see resources for more serving size tips)

Healthy eating tip 3: It's not just what you eat, it's how you eat

Healthy eating is about more than the food on your plate—it is also about how you think about food. Healthy eating habits can be learned and it is important to slow down and think about food as nourishment rather than just something to gulp down in between meetings or on the way to pick up the kids.

  • Eat with others whenever possible. Eating with other people has numerous social and emotional benefits—particularly for children—and allows you to model healthy eating habits. Eating in front of the TV or computer often leads to mindless overeating.
  • Take time to chew your food and enjoy mealtimes. Chew your food slowly, savoring every bite. We tend to rush though our meals, forgetting to actually taste the flavors and feel the textures of what is in our mouths. Reconnect with the joy of eating.
  • Listen to your body. Ask yourself if you are really hungry, or have a glass of water to see if you are thirsty instead of hungry. During a meal, stop eating before you feel full. It actually takes a few minutes for your brain to tell your body that it has had enough food, so eat slowly.
  • Eat breakfast, and eat smaller meals throughout the day. A healthy breakfast can jumpstart your metabolism, and eating small, healthy meals throughout the day (rather than the standard three large meals) keeps your energy up and your metabolism going.

Healthy eating tip 4: Fill up on colorful fruits and vegetables

Eat a rainbow of fruits and vegetables every day—the brighter the better. Fruits and vegetables are the foundation of a healthy diet—they are low in calories and nutrient dense, which means they are packed with vitamins, minerals, antioxidants and fiber. Fruits and vegetables should be part of every meal, and be your first choice for a snack—aim for a minimum of five portions each day. The antioxidants and other nutrients in fruits and vegetables help protect against certain types of cancer and other diseases.

Eat a rainbow of fruits and vegetables every day—the brighter the better.

The brighter, deeper colored fruits and vegetables contain higher concentrations of vitamins, minerals and antioxidants—and different colors provide different benefits. Some great choices are:

  • Greens: Greens are packed with calcium, magnesium, iron, potassium, zinc, vitamins A, C, E and K, and they help strengthen the blood and respiratory systems. Be adventurous with your greens and branch out beyond bright and dark green lettuce—kale, mustard greens, broccoli, Chinese cabbage are just a few of the options.
  • Sweet Vegetables: Naturally sweet vegetables add healthy sweetness to your meals and reduce your cravings for other sweets. Some examples of sweet vegetables are corn, carrots, beets, sweet potatoes or yams, winter squash, and onions.
  • Fruit: A wide variety of fruit is also vital to a healthy diet. Fruit provides fiber, vitamins and antioxidants. Berries are cancer-fighting, apples provide fiber, oranges and mangos offer vitamin C, and so on.

HELPFUL HEALTH TIPS

For knowing about any tissue in the breast which has some abnormal change, a mammogram is used. However. Whether a breast tissue is malignant or not can only be known through breast biopsy. The process in which a part or whole of an abnormal tissue is removed from the breast for checking it in the laboratory is known as breast biopsy. Sometime back doctors used to do biopsy and mastectemoy in a single procedure. The patient used to stay anesthetized till doctors received results. If doctors founded the lump malignant then they used to do mastectomy. At present, both these processes are rarely done in a single surgical procedure.

Different types of breast biopsy include axillary node dissection, needle aspiration, open excitional biopsy and sentinel node dissection. One of these types is chosen by the doctors while keeping several factors like location, size and features of the lump in mind. Irrespective of the fact that lump is palpable or not, open excitional biopsy is done while the patient is anesthetized. In this type of biopsy, surgeon removes part of or complete affected tissue. After this, suturing is done. This kind of surgery only takes around 30 minutes. In case the doctor is unable to feel the lump then the surgery may take more time because then the lump is sighted by a process known as needle localization.

Breast Biopsy Procedure Types & Surgical Care

AGRICULTURE IN THE PHILIPPINES

Agriculture is the production of food and goods through farming. Agriculture was the key development that led to the rise of human civilization, with the husbandry of domesticated animals and plants (i.e. crops) creating food surpluses that enabled the development of more densely populated and stratified societies. The study of agriculture is known as agricultural science. Central to human society, agriculture is also observed in certain species of ant and termite.[1][2]

Agriculture encompasses a wide variety of specialties and techniques, including ways to expand the lands suitable for plant raising, by digging water-channels and other forms of irrigation. Cultivation of crops on arable land and the pastoral herding of livestock on rangeland remain at the foundation of agriculture. In the past century there has been increasing concern to identify and quantify various forms of agriculture. In the developed world the range usually extends between sustainable agriculture (e.g. permaculture or organic agriculture) and intensive farming (e.g. industrial agriculture).

Modern agronomy, plant breeding, pesticides and fertilizers, and technological improvements have sharply increased yields from cultivation, and at the same time have caused widespread ecological damage and negative human health effects.[3] Selective breeding and modern practices in animal husbandry such as intensive pig farming (and similar practices applied to the chicken) have similarly increased the output of meat, but have raised concerns about animal cruelty and the health effects of the antibiotics, growth hormones, and other chemicals commonly used in industrial meat production.[4]

The major agricultural products can be broadly grouped into foods, fibers, fuels, and raw materials. In the 2000s, plants have been used to grow biofuels, biopharmaceuticals, bioplastics,[5] and pharmaceuticals.[6] Specific foods include cereals, vegetables, fruits, and meat. Fibers include cotton, wool, hemp, silk and flax. Raw materials include lumber and bamboo. Other useful materials are produced by plants, such as resins. Biofuels include methane from biomass, ethanol, and biodiesel. Cut flowers, nursery plants, tropical fish and birds for the pet trade are some of the ornamental products.

PROPORTION: A Principle of Design

Proportion refers to the relative size and scale of the various elements in a design. The issue is the relationship between objects, or parts, of a whole. This means that it is necessary to discuss proportion in terms of the context or standard used to determine proportions.



Our most universal standard of measurement is the human body; that is, our experience of living in our own bodies. We judge the appropriateness of size of objects by that measure. For example, a sofa in the form of a hand is startling because of the distortion of expected proportion, and becomes the center of attention in the room. Architectural spaces intended to impress are usually scaled to a size that dwarfs the human viewer. This is a device often used in public spaces, such as churches or centers of government. The same principle is often applied to corporate spaces through which the enterprise wishes to impress customers with its power and invincibility.


In contrast, the proportions of a private home are usually more in scale with human measure, and as a result it appears more friendly, comfortable, less intimidating.



Use of appropriate scale in surface design is also important. For example, an overly large textile design can overwhelm the form of a garment or a piece of furniture.









A surprising aspect of proportion is the way ideal proportions can vary for the human body itself. Styles change in bodies as they do in clothing. Prior to the 16th century, for example, the female body ideally had large hips and belly. Only later was a small waistline stressed.








In the 17th century and many other periods, the ideal body was much heavier than we would accept today.





Of course, in the last 35 years the ideal personified by the fashion model has fostered a standard which idealizes exceptionally slender body proportions for women. In this century, sports have provided models for ideal male body proportions. Beginning with the rise of televised football in the 1960's, and the subsequent fitness boom, an increasingly exaggerated muscular silhouette, corresponding to that of the uniformed and padded football player, was presented as the ultimate male form. Only in this period could Arnold Schwartzenegger have represented the heroic ideal body image. This trend reached its most extreme form in the late 1970s and early 1980s. Since that time the emergence of basketball as the predominant American sport has led to a more naturally proportioned fit body ideal for men.


In addition, artists frequently take liberties with the natural proportions of the human body to achieve their expressive goals. A well known classic example is Michaelangelo's David, in which distortions of proportion are used by the artist to depict both the youthfulness of the boy David, together with the power of the hero about to conquer the giant Goliath. The surrealist painter Magritte often used distortions of proportions to create striking effects.

THE UNIQUE ROLES OF A MOTHER

The discussion about our mother always evokes strong emotions in us. And it should! After all, we lived in her womb for nine months even before we experienced the light of this world. When we try to appreciate her by telling others what she means to us or what a mother should be like or do, each of us has a different understanding and expression. In this article we will try to address some basic and general ways of understanding the unique role of the mother as relates to her children in the mother-child relationship.

As we emphasize the role of the mother, this is not to say that the father is not important or is less important. What the mother can give to her child and the extent to which she can give, very much depends on that which she can receive from her relationship with her spouse. If she receives support, joy, and peace from that relationship - that is what she will pass on. If she only finds false expectations, empty promises, and frustrations - then that is what she will pass on. Thus, as we emphasize the mother’s role, this in no way isolates or separates the mother from the father, nor does it place a greater emphasis on the mother’s role as opposed to the father’s one. Instead, it points to the mother’s unique role within the family.