Bright Vision

Acid Rain : Causes & Effects Many times in a day you come across mixtures,for instance you start your day by taking a cup of tea at break fast,tea is a mixture,it is composed of water,milk,tea leaves,and sugar,or if you take milk instead of tea ,it also is a mixture of water,minerals,proteins,vitamins and fats.You also know that if some mud is added to this cup of tea ,the tea does not remain fit for drinking.If you drink you will fell ill.In the same way air is a mixture of various gases like nitrogen,oxygen,hydrogen,carbon dioxide,noble gases and water vapors. Now you will learn from this article how the atmosphere gets polluted etc  Planet earth -our home was formed about 4.6 million years ago from a mass of particles swirling around the sun.It is surrounded by a thick blanket of gas,the atmosphere,and mostly covered by water.The earth rotates around its axis once in every 24 hours and orbits the sun continuously.From space the earth looks beautiful and unchanging .How

Breast Cancer :Its Best Treatment Risk factor is defined as any thing due to which chances of getting any diseases spiral up and in connection with breast cancer those women who are in possession of more said risk factors likely than others to get breast cancer more frequently and   commonly Exact diagnose of any disease is the way which leads toward accurate and best treatment. specialist hardly diagnose why one woman develops breast cancer and other does not,majority of the  women who have developed breast cancer will never be aware of the exact cause of cancer.according to the research it is proved that breast cancer is always caused by damage to important part of cell known as DNA.It means that in women a risk element is some thing that may spiral up the probability of developing cancer ,and among these factors some factors like drinking of alcohol can be controlled but most risk element like ,having family history of breast cancer is impossible to eliminate.Commo

THE GREATEST HUMANITARIAN CRISIS-2017  According to the UN report that since 1945,the world is facing its largest humanitarian crisis in the form of starvation and famine in four African countries .UN says it is a colossal loss and issued a plea for help from all mover the world to get rid of this catastrophe.Almost twenty million people encountered this danger of starvation in four African countries including Yemen,Somalia,Sudan and Nigeria which are Muslim majority countries.According to the Unicef statement that nearly 1.4 m children are expected to go to starve to death this year which is an alarming figure.In order to avert this calamity huge amount of fund near about $4.4 billion was required by July as it was disclosed by Mr O'Brien .He further added that ''In history we are facing most critical situation''Already we are facing the greatest humanitarian crisis at the inception of this year 2017,since the establishment of UN.Now the condition is

DRUG ADDICTION Basically drug addiction belongs to brain because it directly influence and change the performance as well as function of brain.A person's self control is impaired and consequently generates intense impulse due to this drug addiction  No body can deny the fact that drug addiction has become a global dilemma  and nearly every country all over the world is effected by its adverse effect.It is also fact that Drug dependence has been in vogue for ages.People have been using drug to relieve pains,mitigate,stress,tension,and sufferings and over come troubles.Now drug addiction has become very frequent and common all over the world particularly in the developing countries its ratio is higher than advanced and developed countries.According to recent survey,there are almost more than 13 million drug addicts only  in Pakistan.About 70% of the heroin consumed is only in USA and Europe goes from these areas.Here  which is produced from opium,is the most dangerous and addic

MALNUTRITION AND ITS TERRIBLE CONSEQUENCES Karachi the biggest city of Pakistan where i saw baby girl  of 3 to 4 years old.I really struck with wonder to see that baby started to  inexplicably  lose her weight rapidly which was an alarming condition for her parents,as her mother was a domestic worker, living from hand to mouth, due rising inflation and limited salary.Initially they did not pay attention to their baby and kept on ignoring her as a normal routine issue.Near about After one month ,the mother ultimately approached her employer and informed him all about her baby's condition ,who first asked whether the child got sufficient to eat and if her diet was a proper and balanced one.The mother replied that the child almost got enough lentils  and vegetables though there was insufficient meat because of the inflation, cost-and that even when there was meat ,such as on the occasion of  Eid festival,it likely to go to her sons because they were older and needed it more

HIV Treatment It is believed that over population and pollution were considered two top most serious problems of the world in the recent past.But now a days AIDS and terrorism is touching  the top of the list .Today i will explore the causes and remedial action of AIDS in detail.AIDS is an acronym which stands  for '' Acquired Immune Deficiency Syndrome.The alarming condition is at its extreme  and with the passage of time this  problem is worsening very rapidly.The AIDS virus is called HIV which is an acronym ,which stands for ''Human Immune -Deficiency virus'.Basically.HIV damages the white blood cell (W.B.C) consequently our entire immune system becomes useless because in our body white blood cells play a role of shield against the attack of disease.In other words now this condition brings  you at miserable condition and risk for specific type type of cancer and infections More over it is proved and confirmed that every HIV is not source of AIDS and it d

BEST WAY TO QUIT SMOKING By smoking we commonly understand smoking of tobacco.There are many people who are addicted to the bad habit of smoking of opium and other intoxicating drugs.People use various kind of apparatus for tobacco smoking like hookah,pipes, cigars,cigarettes cheroots.Tobacco was first brought from America to Europe.Early one day in 1442 Columbus's shipmate saw the people of an island ,now known as Cuba, smoking bundles of rolled leaves.They adopted this bad habit and ultimately became smokers even dead smokers.Later on sir Walter Raleigh introduced tobacco  and smoking in Europe .Hookah smoking was known to the Eastern king ,the physicians used it as a treatment for stomach trouble.Now  smoking is one of the most popular habits and it is prevailing day by day rapidly.Even women have caught up this habit .There are approximately 40 million addicted smokers only in the USA 12 million in Great Britain and almost as many in France.In a poor  and developing cou

THALASSEMIA AND COUSIN MARRIAGE According to the latest medical research it is proved that Thalassamia is the inherited blood disorder due to abnormal condition of hemoglobin.Commonly this disease is inherited from parents and cousin marriage is also a vital cause behind this disease.More over i t’s due to either a genetic mutation or a deletion of certain key gene fragments.  .Basically this disease is divided into two main categories (a)  Alpha Thalassemia; In this category atleast one of the alpha globin genes has a mutation (b) Beta Thalassemia; In this category beta globin genes are affected As i already told you that Thalassemia is an inherited blood disorder in which Hemoglobin adopts the abnormal shape.In actual hemoglobin is found in red blood cell in the form of protein molecule and its function is to carry oxygen.Due to this disorder majority of the red blood cell are destroyed,consequently patient becomes victim of anemia.due to this anemia red blo

                     Confusion  About Sugar There are several forms of sugar,like fructose in fruit and vegetables,lactose in milk and refined or pure sucrose extracted from sugar cane or beet. Composition of sugar: Sucrose-C12 H22 O11is composed of carbon hydrogen and oxygen and classified as a carbohydrate;carbon and water.  The metabolism of all sugar supplies energy,measured as calories. Role of sugar in our body: According to world health organization (WHO)higher intake of sugar-added to foods by the  manufacturer.cook,or consumer,plus sugar naturally present in honey syrup,and fruit  juice.Drinks that are rich in free sugars  increase over all energy intake by reducing appetite  control sucrose is not digested in the mouth or stomach but passed directly to the lower  intestine and thence to the  blood stream and the brain.Unused calories are stored as  fat.Sugar unbalance the endocrine system,which includes the adrenal glands,pancreas and liver ca