Friday, October 15, 2010

Haemoglobin

Haemoglobin

Haemoglobin-4,500,00-5,000,000 red cell circulate in human blood and each one of them is packed with ,300 million molecules of Hemoglobin .Hemoglobin give the red blood cells their oxygen carrying capacity which is their most important function in blood .(Oxygen is essential for the growth and performance of the cells and organs of the human organism )The Hemoglobin molecule itself consists of two major parts (i)the globin and (ii) the haem
(i) The globin is a protein bearing sulpur
(ii)The haem part contains iron -a metal that is essential for the growth and normal functioning of the cell. Iron has the capacity to easily bind and lose oxygen ,providing the haemoglobin molecule the capacity to carry and distribuit easily oxygen to tissues and organs of the body .Adults have about 4gm of iron in theri body ,75% of which is used to synthesize the haemoglobin molecules of red cell. The level of haemoglobin found in a routine laboratory blood examination will (HB normal 11.0 gm/dl to 17.0 gm/dl ), therefore, reflect the level of the level of the individuals' iron.
The reason of the low haemogloben may be any of the flowing
Iron deficiency anemia, hepatitis, Nephrosis and bleeding, Lead poisoning, pregnancy, thalassamia, folate deficiency, vitamin B12 deficiency, Vitamin C deficiency, Worms, Vitamin B6 deficiency.
The major cause of low haemoglobin is iron deficiency.
The low hamoglobin person is usually treated with iron supplements such as Ferrous salts, folate ( folic acid ),vitamin b12,vitamin c. are advised,

The natural way to increase haemoglobin
The natural way to increase haemoglobin is food and diet. Good sources of iron are-An apple, Whole wheat, brown rice, green leafy vegetable (Spinach, Broccoli. Cabbage,Fenugreek, Lettuce), Beet, Cherries, Tomatoes, Dates,Figs. Consumption of iron alone will not help. The low hemoglobin diet must also comprise of adequate protein. Milk and its products, egg, organ meat and soy are the best sources. Source of vitamin B12,Vitamin B6, Folic acid are meat ,liver, fish , eggs, milk ,and chees. Source of vitamin C are fresh fruit, orange, lemon, tomato, pineapple, papaya
Vitamin B12 and vitamin C helps in production of haemogloben.
Iron occurs in food as Haem and non haem iron. Haem iron found in animal source, The human body could easily absorb haem iron .
Non heam iron present in plant.
In many areas iron may be derived from cooking in iron vessels.

person who is under treatment should avoid foods like Coffee , Tea ,Alcohol ,Tobacco that prevent iron absorption.

Wednesday, September 22, 2010

Laboratory Quality

                   The Quality Policy Of The Laboratory
:
    Provide accurate, precise and reliable diagnostic services to the patients.
            This   achieve  through:

.             The active involvement of  competent team of staff members, who are continually trained.
    The maintenance of impartiality and a high degree of credibility while serving the customers.
    Minimize analytical and non – analytical errors by continual improvement of the work process.

              In order to implement & maintain the Quality Policy, the management & staff are committed to achieve the following objectives:
1.    Attain & maintain the prescribed & highest levels of confidentiality to patients & clients, integrity & adherence to the best medical practices with accuracy and reliability in all spheres, including preparation of reports.
2.    Provide medical services to the patients / clients that are prompt & as per the commitments made to them, pleasing the patients in terms of courtesy & good manners, adhere to high level of safety, reliability & hygiene as prescribed by best medical practices.
3.    Strive for continuous improvement in patient care & professionalism in the services in order to fully meet the patient’s requirements.
4.    Develop personnel involvement & teamwork through training & motivation, as needed.
5.    Ensure close communication both within & outside the laboratory, for optimum results.
6.    Free from any undue internal & external commercial, financial or other pressures & influences that may adversely affect the quality of our work.
7                Scrutinize & closely examine all medical test reports for their accuracy and quality prior to their release to the patients.
8    Maintain Punctuality, Discipline, Integrity & Confidentiality in the work.
9.    Maintain close communication & co-ordination with the colleagues both within the department & with other colleagues related to the work.

The Quality Policy & Quality Objectives have been communicated to all levels in the organization to ensure commitment to quality.
The communication, awareness & implementation have been ensured by the following measures:
•    Quality Policy & Quality Objectives displays
•    Training Programme and Group Sessions
•    Direct communication at all levels
•    Quality objectives have been established and are reviewed within the framework of the Quality Policy
•    Quality Policy is reviewed annually for its continual suitability.

10    Exercise the required care, alertness and diligence in the use of all the equipments and instruments
11    Prepare & maintain up-to date data and records of all the medical tests performed .
12    Maintain Punctuality, Discipline, Integrity and Confidentiality in the work.
13    Exercise care and safety in the use of all materials such as: reagents / chemicals, stationary and instruments required for  work.