What foods are rich in vitamin a and what it can do for you

-

Vitamin A is essential for growth and vitality. It builds up resistance to respiratory and other infections and works mainly on the eyes, lungs, stomach and intestines. It prevents eye diseases and plays a vital role in nourishing the skin and hair. It helps to prevent premature ageing and senillity, increases life expectancy and extends youthfulness. 
The main sources of this vitamin are fish liver oil, liver, whole milk, curds, pure ghee, butter, cheese, cream and egg yolk, green leafy and certain yellow root vegetables such as spinach, lettuce, turnip, beets, carrot, cabbage and tomato and ripe fruits such as prunes, mangoes,pappaya, apricots, peaches, almonds and other dry fruits. A prolonged deficinecy of vitamin A may result in inflammation of the eyes, poor vision frequent colds, night blindness and increased susceptibility to infections, lack of appetite and vigour, defective teeth and gums and skin disorders.
The recommended daily allowance of vitamin A is 5,000 international units for adults and 2,600 to 4,000 international units for children. When taken in large therapeutic doses, which are usually 25,000 to 50,000 units a day, it is highly beneficial in the treatment of head and chest colds, sinus trouble, influenza and other infectious diseases . It is also valuable in curing night blindness and other eye diseases as well as many stubborn skin disorders. This vitamin can be given upto 1,00,000 units a day for a limited period of four weeks under doctor’s supervision.
In a recent year-long study, huge doses of vitamin A given twice a year reduced death by about 30 per cent among Indonesian children. This has raised the hope in the fight against a significant cause of childhood mortality in developing countries.

Comments

Post a Comment

Disclaimer: Opinions expressed in comments are those of the comment writers alone and does not reflect or represent Toprhythm's view.

Popular posts from this blog

Make Your Resume A Breath of Fresh Air

-
Image
 As a job seeker, it’s easy to see hiring managers as big, bad obstacles that need to be overcome. They’re the gatekeepers, after all. But, this kind of thinking actually leads to weaker job applications. Think about it this way: Hiring managers read a ton of resumes —to the point at which their eyes cross. More importantly, hiring managers are just people. With this in mind, the only thing you really need to do to stand out is to have the one resume that actually lets them breathe a sigh of relief during this painful process. Here are simple things you can do. Make the First Thing on Your Resume Immediately Relevant There’s nothing worse for a hiring manager than having to dig through a resume to find what, exactly, an applicant’s relevant experience entails. Don’t make this harder than it needs to be for the person who will be reading your resume, and make sure the first thing on your resume is something you know he or she wants. Are you applying to a sales position? Tit...
Read more

Achieving Mutual Gain in any Negotiation

-
Image
When the parties in a negotiation are committed to a position, they feel that moving from that position is a failure. Instead, the focus should be given to their purposes. To achieve mutual gain, focus should be given on interests, rather than positions. An environment of respect and discipline should be prevalent between both the parties. For example, in a school, one party favours uniforms, the other opposes it. The reasons for the first party to support uniforms is to avoid circumstances where students wear casuals, because it may give rise to an act of bullying where a person or group may act hostile towards each other regarding their individual style.  The second party is against the use of uniforms because wearing a uniform has its own drawbacks. It makes students easily distinguishable to outsiders. It might even cause financial issues for guardians with limited income. In such a case, the solution is to allow students to dress according to a specific dress code. ...
Read more

How Long Should My Resume Be

-
Image
How long should my resume be?” is one of the most often asked questions about resumes. Lately, job seekers were advised that a resume should not exceed one page. Those who broke this golden rule were destined for the circular file. Times have changed, and thus has the criteria for resume length. The new guideline is: A resume should be long enough to entice the hiring managers to give you a call for an interview. That may sound vague, but there is no hard-and-fast resume length rule that works for everyone. Things to consider include career objective, occupation, industry, experience, years of experience , scope of accomplishments and education/training. Resume Format: Keep these factors in your mind when deciding on resume length: Your resume can be a career marketing strategy, not an autobiography. Do your best to keep your resume concise and focused on your key selling points. Leave out the past experiences that don’t market you to your current goal. Every word in the res...
Read more