When the AIDS virus damages or destroys the immune system, people become more susceptible to infection by bacteria and other food pathogens. For example, ordinary pneumonia caused by bacterial infection in the lungs, can occur in any individual, but more often occurs in people with AIDS. In addition, when pneumonia that strikes people with AIDS, it causes more severe illness and even more dangerous.

Some of these bacteria are:
The bacteria Salmonella is a bacterial disease-causing food is the most common. The bacteria are commonly found in raw meat (especially poultry) and can be found in eggs even before they crack open. Salmonellosis can affect anyone, but occurs almost 100 times more frequently in patients with AIDS compared with other diseases. Moreover, Salmonella infection, which occurs in people with AIDS, in fact more difficult to maintain and more likely to lead to serious complications.

Diseases of Campylobacter jejuni is also caused by bacteria that can sometimes be found in foods, especially raw poultry. This disease occurs about 35 times more frequently in AIDS compared with healthy people. Many people suffered food poisoning due to improper cooking poultry. Contamination of drinking water because raw milk can also be a source of Campylobacter infection.

Listeriosis caused by Listeria monocytogenes that can be found in various types of food. Listeria infections are more common in people with AIDS than healthy people. Listeria infections in AIDS patients is usually severe and often fatal. Listeria monocytogenes can be obtained from a variety of foods including unpasteurized cheeses and prepared foods such as hot dogs meat delivery.

Food must be handled safely at every stage from purchase to consumption. An important point is to transport perishable food purchased from stores to immediately secured in a storage area; directly cooked to destroy bacteria and other pathogens.

At the time of people infected with HIV / AIDS, the immune system in the body will decrease. At that time, if there is malnutrition, then the immune system will go down and the greater the likelihood of disease.

Good nutrition means there is a good food intake, body weight maintained, and muscle tissue, as well mikronutriea status in the body remains in good condition. The result, can strengthen the immune system so it can fight HIV and other infections. Resistance to infection was increased, such as diarrhea, tuberculosis, and respiratory infections.

Insufficient dietary intake can cause mal-absorption, diarrhea, impaired metabolism and storage nutriea, resulting in deficiency nutriea. Next, this could encourage nutricy deficiency increases oxidative stress and lowered immune system. As a result, increased HIV replication and also increasing the chances of developing the disease, also morbidity.

In addition, people infected with HIV usually experience symptoms that affect the nutritional intake can result in malnutrition. Among others, anorexia or loss of appetite, diarrhea, fever, nausea and vomiting that often, fungal infections, and anemia. Therefore, people living with HIV has its own nutritional needs compared to healthy individuals.

Some foods that are caused by bacteria that can grow on food. Bacteria can infect humans when food is not feasible or not cook it cooked. Like many kinds of infections, persons with AIDS are at higher risk to get severe illness or death from this disease. Three types of bacteria that need to be specifically for people with AIDS: Salmonella, Campylobacter jejuni, and Listeria monocytogenes.

In the next article all of these three will be discussed more further.

Obesity raises a variety of effects, both in terms of psychosocial and medical problems. People who are obese have a lot of difficulty in performing daily physical activity and obese people who took out the daily cost for food and clothing which are larger and can also have issues in the relationship of husband and wife and small children are often found on self-identification issues. In medical point of view, diseases such as cholesterol level increases, and heart disease are some examples that could cause by obesity, Lets have a look at diet therapy for person with obesity.

In an effort to prevent and treat obesity growth, necessary knowledge about the causes of excess fat in the body. There are few businesses that can be done to reduce the occurrence of obesity, namely:
1. sport
2. Reduce consumption of fat
3. Consume more protein
4. Consume lots of fiber foods.

In general, the treatment of obesity can be done through:
1. Special diet that is low-calorie diet, where there are foods rich in fiber and low in fat, where the fiber-rich foods will cause gastric high emptlyng (durable in the stomach), binds to fat or cholesterol, transit time (time to live in the intestines) low and resulted in the old sense of satiety.
2. Physical exercise, which is very effective for weight loss, when accompanied by restrictions on caloric intake.
3. Changing dietary behaviors which can be done by changing induce an appetite by stimulating the metabolic state of anorexia is accompanied by mobilization of lipids.
4. surgery
5. Farma kologik
Treatment of obesity aim to lose weight or maintain normal weight. Generally, target weight loss is recommended in the first phase is 10 percent of body weight within six months. Weight loss is recommended 0.5 -1 kg per week. Excessive weight loss is not recommended because it generally does not last long.

The recommended dietary therapy is low-calorie diet. The amount of energy given 500-1000 fewer calories than the average energy intake per day. Decrease energy intake by 500-1000 calories per day will lose weight from 0.5 to 1 kg per week.

Low-calorie diet should be a kind – the kind of glut of high degree of food that can help people remain obedient. The selection of foods should be tailored to the type of food the patient before, only a limited amount of calories. The easiest way is to reduce the frequency of eating out or reduce the main meal snacks, especially dense in calories. Choosing foods low in fat and replace with high-fiber foods like fruits and vegetables. However, intake of vitamins and minerals should be safeguarded in order to meet daily needs.

Physical exercise in patients with obesity should be done in conjunction with low-calorie diet to increase fat burning, physical exercise helps maintain weight loss that are not easily rise again. Is the recommended exercise with moderate intensity for at least 30 minutes with a frequency of 3-5 times per week. Should also increase physical activity such as walking, house cleaning, and reduce sedentary lifestyle such as watching television and playing video games.

A balanced low-calorie diet with foods high in fiber is the main alternative in tackling obesity. Raw foods, like vegetables and fruits contain high fiber, especially water-soluble fiber types, such as pectin, musilase, and gum. The water-soluble fiber is able to provide satiety longer. The water-soluble fiber is capable of forming gels, but low in calories. This causes the volume of food in the stomach to be large (bulky voluminous) so that people feel full sooner. Another function of the soluble fiber in the small intestine is able to bind ampedu acid. Reduced bile acid will slow the intestinal absorption of fat. The presence of fibers also play small intestine mucosal lining that will increase the viscosity of food volume and slowing the absorption of glucose. As a result the body can be protected from excess calories.

Heart disease is a disease that interferes with the vascular system, or more precisely attack the heart and veins, some examples such as the heart coronary heart disease, heart attack, high blood pressure, stroke, chest pain and diseases rheumatic heart.

Cardiovascular diseases (blood vessel), among others:
a. Atherosclerosis is a process in which a plaque (clot) which mainly consists of fat settles along the walls of the arteries. Most heart disease (such as coronary heart disease) caused by atherosclerosis, which include accumulation of plaque inside artery walls.

Some theories of the formation of atherosclerosis (heart disease):
i. Theory of a reaction to tissue damage that is the reaction of damage to endhotelium with the formation of deposits that are filled with substance – fatty substances and other substances.
ii. Monoclonal theory is the existence isoenzymes found in lesions and cell multiplication ploriferasi forming atheroma.
iii. Theory lysosomal lysosomal enzyme can abolish degradation of the cell – the cell to continue the formation of atheroma.

b. Myocardial infarction is another name of a heart attack, occurs when a portion of heart muscle not receiving enough oxygen, mainly due to coronary artery blockage. Because heart muscle cells, require oxygen for life, then the area of ​​heart muscle that gets the blood supply that has the blockage will experience tissue death. Areas that experienced the death of heart muscle tissue is referred to as an area of ​​infarction. Areas of infarction are not functioning normally, such as healthy heart muscle. This condition may be able to recover if blood flow to the infarct area to be repaired or blood vessel blockage of arteries that had corrected with surgery or drugs as early as possible. When too late, then the blocked coronary arteries can not be repaired anymore, so that tissue death is settled and will cause other complications such as congestive heart trouble. The heart is a powerful pump that is responsible drain blood to the vital tools throughout the body via a complex network of arteries and veins. It is therefore very important kept your heart and blood vessels remain in good condition.

c. Hopeless Heart Failure is a condition where the heart is not able to pump enough blood to tissues throughout the body needs. Networks that do not receive enough oxygen supply to meet their needs will be weakened, impaired function and even tissue death. Decreased ability to pump blood the heart can occur due to various causes, including myocardial infarction or atherosclerosis. In the event of failure of cardiac function, there will be barriers to the flow of blood in the blood pembuluh2. As a result, some blood will return to the heart, causing congestion and increased pressure within the circuit or circuits pulmonary and systemic. Symptoms and signs as follows:
- Shortness of breath especially during physical activity, but when severe, shortness may occur even at rest.
- Swelling of the liver, stomach and legs due to fluid deposits.

d. Coronary heart disease is narrowing / blockage (arteriosclerosis) coronary arteries caused by the buildup of fatty substances (cholesterol, triglycerides) are more and more and accumulate beneath the innermost layer (endothelium) of the artery wall.

e. Hypertension is high blood pressure effects on the cardiovascular system may increase the risk of damage to the heart, kidneys, eyes and even the brain. High blood pressure can lead to uncontrolled heart trouble, kidney failure, blindness and stroke.

Below are some diet that you could apply:
1. Drinking three glasses of orange juice every day. This can increase HDL by 21%, within four weeks. According to Elzbieta Kurowska, Ph.D. from the University of Westrn Ontario, flovonoid content, can be called hesperidin in orange juice which contribute to the increased levels of HDL (Budiyanto, 2002).
2. Avoid excessive stress. Stress can cause elevated levels of the hormone epinephrine resulting in increased blood pressure and heart rate making it easier to damage to blood vessel walls.
3. Avoid unhealthy lifestyle. Unhealthy lifestyles can lead to diabetes, high blood pressure and high cholesterol and obesity, these factors are the cause of heart disease.
4. Consuming neutriceutical / herbs of choice. Such as Omega 3, which proved able to suppress LDL / bad cholesterol, as well as Spirulina which contains antioxidants and carotenoids in high amounts. Antioxidants prevent plaque in blood vessels caused by free radical oxidation.

And of course the last one is sport activities, jogging or running are proven to be the cheapest yet effective exercise on dealing your weight issues and heart disease.

All disease is caused by eating foods that contain excessive levels of fat. Therefore, examine food choices. Here are a variety of foods high in nutrients that are good for our health and able to resist illness.

apple
The fruit is very popular and universal. Benefits of apples, among others, prevent cholesterol, reduce symptoms due to indigestion, and prevent excess fat. Eating two apples per day can reduce the pain due to arthritis, rheumatism, and gout (uric acid metabolism abnormalities in up to cause pain in joints).

Apricot
This one fruit rich in beta carotene, is useful for curing infections and smooth the skin.

avocado
Those who like to eat avocado (avocado), continue this practice because the fruit is rich in vitamins A, B, C and E. This fruit contains potassium that are useful to neutralize the bad digestion. Avocados contain monounsaturated fat, or fat that is chemically so powerful that it can absorb additional hydrogen, but not as much as plural unsaturated fat or polyunsaturated fat. Avocados also produces a lot of collagen as beneficial to make skin look smooth and youthful. The fruit is also good for the circulatory system and be useful to increase fertility.

wine
The fruit is most quickly absorbed by the digestive besides the taste is sweet and delicious. Therefore, wine is the main fruit provided in the patient wards of hospitals in the West. Wine beneficial relieve arthritis, rheumatism, and fatigue.

Banana
Source of potassium, zinc, iron, folic acid, calcium, vitamin B6, and fiber is useful for digestive system and menstruation. Athletes who need an instant supply of potassium is recommended to consume bananas.

Cranberry
The fruit is rich in vitamin C, iron, potassium, and beta carotene. The amount of iron in the fruit is very good to supplement a vegetarian diet. Meanwhile, the juice is useful to eradicate the bacteria and effectively to treat urinary tract infections and cystitis (bladder inflammation).

Potato
Contains lots of fiber, B vitamins, minerals, and vitamin C. The best potatoes for consumption is a boiled or baked. Because the rich nutrients – particularly potassium and fiber – potatoes good for skin health.

Broccoli
This dark green vegetable source of beta carotene, iron, and fiber making it useful for curing anemia and those who frequently feel exhausted. Broccoli is also known as anti-cancer when consumed along with cauliflower, radish, cabbage, spring greens, turnip (Chinese radish), and brusell spout.

Garlic
In the world of cooking, garlic is always included. Arguably, every dish is delicious garlic flavor thanks to the contribution.
In addition to flavor and scent the dish, the garlic had always been known as one of the medicinal herbs that are effective and used by the doctors during the rule of the imperial dynasty in China to Europe.
Smelly garlic can prevent heart disease, high blood pressure, prevent blood clotting, causing heart attacks, fighting various infections, stomach disorders, and cancer prevention. Because of its efficacy, garlic dubbed King of Healing Plants.

Olive oil
Contains vitamin E, monounsaturated, fatty acids are beneficial to prevent cholesterol, stimulates the gall performance because it helps digest fat. Olive oil in the international marketing of olive oil is called the main ingredient in cooking community in the Mediterranean countries. Therefore, no wonder if the rare Mediterranean population of the diseased heart.

Onion
Everyday cooking ingredients is to protect and regulate the circulatory system, a powerful antibiotic, to help the healing disorders in the chest and abdomen, urinary tract infections, arthritis, rheumatism, gout, and scrape the fat in the blood.

Yogurt
Thick white fluid is useful for treating stomach disorders, such as constipation and diarrhea. The content of vitamin B and calcium suitable for those who are allergic to milk.

Milk and cheese
Rich in calcium, so good for health, but bad for patients with sinusitis and those with milk allergies. For migraine sufferers, it is not advisable to consume cheese, as well as skim milk, and semi-skimmed including children under five.

Pasta
Foods – like pizza – which is not derived from our homeland has become a prestigious snack in large cities. Well, if the country of origin of Italian food is nutritious? Origin is not accompanied by fat and sauces, pasta quite nutritious, containing fiber, minerals, and vitamin B.