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Tuesday, July 30, 2013

Run and Lose Weight

If you want to lose body weight, you should make a caloric deficit. Therefore, you need to expend more calories compared to the intake through your diet. It is hard to generate a caloric deficit through food by itself. If you combine exercise with a diet plan, you can keep up weight loss with time. It is better to combine a healthy diet, which is low in simple sugar and fat, with mild strength training. Running will help you lose and keep up body weight.

Sunday, July 28, 2013

Best Weight Loss Workout for Newbies

Most people, who are overweight or obese, are dreaming of weight loss. However, it is fairly difficult. Consequently, they tend to do a heavy workout straight away. If you are a beginner to physical activities, your body will want some time to adapt for exercise. Your heart, blood vessels, muscles, lungs, and other organ systems will take time to adjust themselves for your workout plan. Otherwise, your body may get injuries and exhausted soon. Therefore, you should start your workout with mild intensity physical activities for a shorter duration a day. Later, you can increase the intensity and the duration of exercise gradually. It is recommended to start with walking, running, jogging, mild to moderate intensity sports, and low-impact aerobics for beginners. Starting with mild intensity workout help you adhere to the exercise plan and lose body weight effectively. It usually avoids frustration.

Monday, July 22, 2013

Why Is Hypertension so Important?

Hypertension (high blood pressure) can be defined as persistently elevated arterial blood pressure. Therefore, constantly raised systolic blood pressure (SBP) of 140 mmHg or above, diastolic blood pressure (DBP) of 90 mmHg or above, or both are called hypertension.

Why is hypertension so important? Hypertension is a prevalent health problem worldwide because, 20-30 % of the adult population has this disease. Hypertension incidences are significantly higher in black African population (40-45 % of adults). Usually, blood pressure rises with age up to seventies. This increase is more noticeable for systolic blood pressure and is more common in males. Most people (80-90 %) with hypertension have primary elevation of blood pressure known as essential hypertension. It is difficult to identify an exact cause for hypertension in these people.

Tuesday, July 16, 2013

How to Assess Total Cardiovascular Disease (CVD) Risk?

Cardiovascular disease (CVD) is a group of medical conditions, which affects the cardiovascular system (the heart and blood vessels). Most common causes of CVD are high blood pressure and atherosclerosis. However, there are several other risk factors for CVD. Common cardiovascular diseases are ischaemic heart disease, cerebrovascular accident (CVA), heart failure, and peripheral vascular disease (PVD). CVD is so important because, CVD is the major cause of deaths around the world.

Sunday, July 14, 2013

Bronchial Asthma: Stepwise Management in Children (5-12 Years)

Children aged five to twelve years with bronchial asthma should be offered a stepwise management plan. Physicians provide asthma medication at the step more appropriate to the initial severity of the condition. They may advise to move up stepwise to obtain asthma control as necessary or move down stepwise to find and maintain the minimal controlling step. If there is no adequate response to the management, physicians should verify compliance to medication and reconsider the diagnosis of bronchial asthma.

Monday, July 8, 2013

Bronchial Asthma: Stepwise Management in Children Less than 5 Years

Management of bronchial asthma in children is provided as a stepwise treatment. Health-care professionals recommend children with asthma to start medication at the step most suitable to the initial severity of the disease. They may recommend moving up stepwise to achieve asthma control as required or moving down stepwise to seek and keep up lowest controlling step. If the response to treatment is not adequate, health-care professional should check compliance to treatment and reconsider the diagnosis.

Friday, July 5, 2013

Bronchial Asthma: Stepwise Management in Adults

Pharmacological management of asthma is offered as a stepwise therapy. Health-care professionals advise their patients with bronchial asthma to begin treatment at the step most suitable to the initial severity of the condition. They may ask to move up stepwise to improve asthma control as needed or move down stepwise to look for and keep up lowest controlling step. If the response to therapy is inadequate, it is better to check compliance to medication and reconsider the diagnosis.

Monday, July 1, 2013

How to Diagnose Bronchial Asthma in Adults?

The diagnosis of bronchial asthma in adults generally depends on the clinical history (symptoms) and examination (signs) in the absence of an alternative explanation for them. Initial diagnosis of asthma can be made on a thorough clinical assessment and a measurement of airflow obstruction. It is recommended to perform spirometry as the initial test to evaluate the existence and intensity of airflow obstruction. Some symptoms and signs raise the probability of asthma while some reduce.
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Founder & Author

Dr. Nalaka Priyantha
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Dr. Nalaka Priyantha is the founder and author of 'DRN Health World'. He currently works at the Ministry of Health, Sri Lanka as a senior medical officer. He is blogging about healthy living since 2012.Read More About Dr. Nalaka...