Posts Tagged ‘ fish oils ’

Depression – What Is Depression?

Dec 16th, 2009 | By Dee | Category: Mental & Emotional Health

Clinical depression is defined as ‘a persistent exaggeration of the everyday feelings that accompany sadness‘.

If you have severe depression you may experience low mood, loss of interest and pleasure as well as feelings of worthlessness and guilt. You may also experience tearfulness, poor concentration, reduced energy, reduced or increased appetite and weight, sleep problems and anxiety. You may even feel that life is not worth living, and plan or attempt suicide.

Depression can affect anyone, of any culture, age or background. About twice as many women as men seek help for depression, though this may reflect the greater readiness of women to discuss their problems.

One thing that may make it hard for doctors to recognise depression is that people with depression often complain of physical problems, commonly headaches, lethargy, stomach upsets or joint pains, rather than low mood, sometimes because these can be significant symptoms, but sometimes because they find it difficult to admit to feeling emotionally distressed for reasons they may not even be able to identify.



Symptoms of Congestive Heart Failure

Nov 11th, 2009 | By Dee | Category: Featured Articles, Heart, Blood, Circulatory

congestive heart failureCongestive heart failure occurs when the heart is not pumping blood as efficiently as it should and is not getting the required amount of blood to the organs in the body. Soon after the efficiency of the heart goes down the organs do not receive the right amount of oxygen and nutrients, and symptoms occur.

Symptoms of heart failure include:

Edema, irregular or rapid heartbeat, shortness of breath, trouble concentrating, wheeze, nausea, coughing with phlegm that is white or tinged with blood, appetite loss or fluid retention that results in fast weight gain.

Symptoms are not always apparent while resting but will almost always show up during some type of exercise. Exercise tends to cause an individual to become fatigued and dizzy. The blood pressure goes down and the body attempts to make up for the lost blood volume by setting off hormone and nerve signals that are meant to increase blood volume by retaining water.



Asthma and Fish Oil

Aug 23rd, 2009 | By Dee | Category: Respiratory Health

There was a study conducted in Indiana University which revealed that fish oil is a very effective remedy for asthma symptoms, especially that caused by over activity or too much exercise.

Emergency medication is often needed by people who have severe asthma symptoms. The study involved 16 asthma patients suffering mild symptoms to severe ones. These individuals need daily asthma medications in order to control the attacks. The asthma patients were given high doses of fish oil which contain EPA or Eicosapentaenoic acid (3.2 gm) and DHA or Docosahexaenoic acid (2gm) for about three weeks.

Before fish oil administration, the lungs of the asthma patients were first examined through efficiency tests. Sputum samples were also taken and analyzed. The tests took note of the inflammatory cells and some markers. The same tests were conducted after the end of the study. After the 3-week period of fish oil administration, the patients showed 64% improvement in terms of lung efficiency and the need for asthma medications also reduced by about 31%. Fish oil contains fatty acids (Omega 3) which has an anti-inflammatory effect.





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