Using the Medifast Diet to Lose Weight in a Healthy Fashion

Medifast Coupons: Save Instantly and Start Losing Weight NowWeight loss is a subject that occupies a great deal of attention in today’s world. As more and more people find themselves becoming overweight or even obese, many people claim to have the answers. They offer magic bullets that are supposed to help people lose a ton of weight virtually overnight. However, the truth is that there is no magic bullet. If you want to lose weight, you are going to have to eat less and exercise more. This is where a plan like the medifast diet comes in. By following this diet, you can safely lose weight gradually over the long term until you are back at a healthy weight.

The diet basically works by replacing a number of the meals that you would eat each day with a special meal or drink from the company. These meals make you feel full, but dramatically reduce the number of calories that you consume during a single day. Read more…

Posted by author - January 9, 2013 at 9:36 pm

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What does it take to be a Pulmonary Specialist?

What does it take to be a Pulmonary Specialist? One of the most sought after medical area of expertise is Pulmonology. This specialty deals with diseases involving the lungs and the respiratory tract as a whole. Respiratory physicians or pulmonary physicians are the kinds of doctors that hold specializations for this medical field.

What does it take to become a pulmonary specialist or physician? Basically, this is classified as a medical doctor who has specialized training in treating patients who are suffering from lung or lung-related problems. They may help in treating various disorders and diseases associated to the lungs and most often than not work closely with the primary physician of the patient to build up a plan for a particular treatment. Some of the diseases diagnosed by these specialists include emphysema, lung cancer, asthma, tuberculosis, among others. They only help in diagnosing, but do not conduct surgical operations on patients.

One of the main responsibilities of a pulmonary physician is to conduct measures that are specialized to get some samples from the lining of the chest or the lungs. Also, they are responsible in performing different tests and evaluations. This is to find out whether the patient has normal or irregular breathing patterns.

The tasks and duties of a pulmonary physician encompasses from diagnosing to taking care of the patient. This includes (1) managing and treating common health problems like pneumonia, infections, and influenza; (2) prescribing or administering medication, therapy, and other specialized medical care to treat or prevent disease, illness, or injury; (3) collecting, recording, and maintaining patient information like medical reports, examinations, and medical history; (4) explaining procedures and discussing test results or prescribed treatments with patients; (5) making diagnoses when different illnesses occur together or in situations where the diagnosis may be obscure; (6) advising patients and community members concerning diet, activity, hygiene, and disease prevention; (7) monitoring the patients’ conditions and progress and reevaluate treatments as necessary; (8) referring patients to medical specialists or other practitioners when necessary; (9) treating internal disorders like diabetes, hypertension, heart disease, and problems of the gastrointestinal tract, lung, brain, and kidney and; (10) advising surgeon of a patient’s risk status and suggest suitable involvement to minimize risk, among others.

This kind of specialist also works by planning, implementing, or administering health programs in businesses, hospitals, or communities for prevention and treatment of illnesses or injuries, and directing and coordinating activities of assistants, nurses, students, therapists, specialists, and other medical staff.

It is significant for this particular specialist to have a comprehensive and thorough knowledge especially in internal medicines and other specialties. Generally, they can handle occupational medicine, as well as in intensive care units and respiratory therapy departments.

If you have chronic obstructive pulmonary disease (COPD), then pulmonary physicians and specialists can be help you with your condition, determining the scope of harm in your lungs. Necessary treatment is given by the doctors. Since they cannot perform surgical operations on the patients, when the patient’s condition is severe they transfer the patient to another specialist who can perform lung transplantation.

 

 

 

Posted by Henry Chomsky - August 15, 2012 at 7:08 am

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The three common types of COPD: Bronchiectasis, Emphysema, and Chronic Bronchitis

The three common types of COPD: Bronchiectasis, Emphysema, and Chronic BronchitisCOPD or Chronic Obstructive Pulmonary Disease is a term for a very broad term that refers to a group of lung diseases, which interferes with breathing normally. The diseases that are categorized under the scope of this term are bronchiectasis, emphysema, and chronic bronchitis.

Generally, these three types of COPD have one thing in common – there is some kind of airway irritant that directed to its progression.

Bronchiectasis. This type of COPD is characterized by an irregular broadening and enlargement of the larger airways of the lungs which are the bronchioles and bronchi. This is caused by repeated infection and inflammation of the airways. Oftentimes, this is acquired congenitally, which means it is already present during birth, or a person may be inclined to it due to early childhood illnesses like tuberculosis, influenza, measles or pneumonia.

Approximately, fifty percent of all cases of bronchiectasis are caused by cystic fibrosis, according to the American Lung Association. The disease may also be caused by breathing in minute particles of food when you eat or after surgery. This is due to a deteriorated cough reflex and the incapacity of the person to clear the airways efficiently. Other influencing factors include a barrier of the airway by a tumor or a foreign object and abnormal lung defenses.

Emphysema. This is a common type of COPD, wherein the air sacs of the lungs or alveoli become broken, which causes them to expand and burst. The damage in the lungs makes it not easy for patients to drive out air from their lungs, because the alveoli are the cells in the lungs where carbon dioxide and oxygen are exchanged. This disease is permanent and an end-stage process that develops gradually over several years.

The major cause of emphysema is cigarette smoking. Smoking destroys the cilia in the lungs, which usually help clear away mucus and secretions, thus blocking airways. It also is the cause of irritation and inflammation in the lungs directing to mucus production increase. When the production of mucus increases, this situates the person at an increased risk for lung infections.

Other causes of emphysema include air pollution and alpha-1-antitrypsin deficiency. Air pollution causes airway inflammation and infection that in time damages the lung tissue. On the other hand, those people who are affected with alpha-1-antitrypsin deficiency are vulnerable to irritants in the environment like cigarette smoking, secondhand smoke, allergens, and air pollution.

Chronic Bronchitis. This disease is generally characterized by a long-term inflammation of the breathing passages in the lungs called bronchi, which results in the increase of mucus production. When the bronchial tubes are irritated and inflamed, thick mucus then starts to form in them. Over several years, the accumulated mucus becomes barrier to the airways of the lungs, making breathing more difficult. This disease also cause changes and may result in breathing problems, cough, frequent infections, and even disability.

Chronic bronchitis is permanent and its path is one of numerous recurrences. Like emphysema and bronchiectasis, the primary cause of this disease is cigarette smoking, as well as air pollution and secondhand smoke. Other known factors include infection and allergies, which can cause exacerbation of chronic bronchitis.

 

 

Posted by Henry Chomsky - August 13, 2012 at 12:30 pm

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COPD treatments is preventing its symptoms and complications

COPD treatments is preventing its symptoms and complicationsCOPD or Chronic Obstructive Pulmonary Disease is commonly the result of smoking. In previous studies, when an individual’s lungs are already damaged because of heavy smoking, there’s no cure for undoing the damage that has been done. However, COPD treatments can help the patient to control signs and symptoms of the disease, thus reducing any risks of complications and exacerbations. This will also help the individual to improve his ability to have an active life. That is why the treatment for this disease is basically to relieve the symptoms. The treatments will simply disrupt the development of the disease and as a result it will not have the possibility to completely build up.

According to medical experts, since the most frequent cause of the disease is smoking, the great hope for the COPD prevention today and in the future is smoking cessation or prevention. This kind of treatment is considered as one of the most vital factors in slowing down the development of the disease. Even if the patient is diagnosed in the late stages, it still has the capability of considerably reducing the deterioration rate of the lung’s function and can impede the start of disability and death. It is widely approved that a stop in smoking is the most standard impediment that can help in getting rid of the disease.

However, it is never easy for a smoker to quit his habit of smoking. That is why this task can become too difficult for those who have never tried to quit smoking before. It is best to consult with a doctor about the process of quitting, products for nicotine replacement, and other medications that may help during the process.

Aside from quitting smoking, there are medications that are usually recommended by doctors in order to treat the signs, symptoms, and complications of the illness. It depends on the diagnosis on whether you need to take some of the medications on a day-to-day basis or other recommendations.

(a)   Antibiotics – There are antibiotics that can help fight bacterial infections, but these are only suggested only when required. Respiratory infections like influenza, acute bronchitis, and pneumonia can worsen the symptoms of COPD.

(b)   Bronchodilators – This kind of medication can help the patient to lessen coughing and shortness of breath, thus making breathing easier. Usually, it comes as an inhaler, a device used to relax the muscles surrounding the airways. You may need a long-acting bronchodilator, or a short-acting one or even both, depending on the seriousness of your disease.

(c)    Inhaled steroids – It is also known as inhaled corticosteroid medications, which lessen the inflammation of you airways and make breathing a lot easier. However, a long term usage of such steroids can increase the risk of high blood pressure and weaken your bones. That is why these are typically kept back for those patients with moderate and severe COPD.

There are also available therapies that an individual can undergo if diagnosed with the disease. There is oxygen therapy for those whose oxygen in the blood is not enough, needing supplemental oxygen. Some devices are used to carry out oxygen to the lungs such as lightweight and portable units, which you can take with you anywhere. There is also a program wherein education, nutrition advice, exercise training, and counseling are packed into one. This is referred as pulmonary rehabilitation program where you can have the opportunity to work with different professionals in the health care field like dietitians, physical therapists, respiratory therapists, and exercise specialists. They will be helping you to meet up your health needs.

 

Posted by Henry Chomsky - August 8, 2012 at 8:13 am

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What is COPD?: Understanding this lung-related disease

What is COPD?: Understanding this lung-related diseaseOne of the known lung-related diseases and one of the leading causes of death in United States is COPD or Chronic Obstructive Pulmonary Disease. This has been considered a serious lung disease that sooner or later makes the breathing of the patient difficult. This is because it makes your lungs become damaged or inflamed, wherein it prevents air from normally flowing in and out.

COPD is also known with other different names such as CAL or Chronic Airflow Limitation, CORD or Chronic Obstructive Respiratory Disease. Usually, this disease is known to ordinary people as chronic bronchitis or emphysema.  It is a preventable and treatable, which is typically characterized by constant limitation in the airflow that is progressive and is connected with an improved chronic inflammatory response in the airways and the lung to toxic gases or particles.

For a person to know that s/he has COPD, a diagnosis is required through lung function tests. Some people who are diagnosed with this are required to have long-term oxygen therapy or lung transplantation.

To further understand what Chronic Obstructive Pulmonary Disease is, one must also understand the two causes of the said illness.

(1)   Emphysema results from the inflammation and lung damage of the alveoli. This is characterized as the swelling and growth of the air sacs or alveoli, the spaces which leads to the obliteration of the bronchioles walls. The destruction caused in the space walls in alveoli will result in the reduction in the available surface area for gaseous exchange. This also lessens the flexibility of the lung and might ultimately direct to the failing of the air waves.

(2)   On the other hand, chronic bronchitis is caused by the inflammation of the air waves in the lung. This can direct to the buildup of mucus in the airways, which contributes to its narrowing. The inflammation is then preceded by scratching, alteration in tissues lining the air waves, and coagulating of the air waves. According to medical results and reports, patients who were diagnosed with Acute COPD are suffering from primary chronic bronchitis and not with emphysema.

The common cause of this illness is usually from toxic particles from substances in smoking tobacco. This contains toxins that set off irregular inflammatory responses in the lungs. Most people who are diagnosed with this are identified as smokers or who used to smoke. Long-term exposure to other lung nuisances may contribute to the development of the disease such as dust, air pollution, or chemical fumes.

When you are suffering from this lung-related disease, less air flows in and out of the airways due to (a) the airway make more mucus than the usual, which can congest them, (b) the walls of the airways turn out to be inflamed and thick, (c) the air sacs and airways lose their elasticity, and (d) the walls between many of the air sacs are damaged.

Currently, this has been classified as a major reason for disability, ranked in the top five of leading cause for death in U.S. At this time, there are millions of people who are diagnosed with COPD and a lot more people may have this disease without even knowing it.

Posted by Henry Chomsky - August 6, 2012 at 6:01 am

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