Imagine visiting a doctor and receiving treatment that’s perfectly matched to your DNA, lifestyle, and biology—no trial and error, no guessing. That’s not science fiction anymore. It’s the reality of personalized medicine, one of the most transformative trends in modern healthcare. Also known as precision medicine, this approach uses your genetic information to predict, prevent, and treat diseases more accurately and effectively than traditional one-size-fits-all methods. What Is Personalized Medicine? Personalized medicine involves analyzing a person's genes, environment, and lifestyle to design specific medical care. Instead of giving everyone the same drug, doctors can now use your DNA to determine: 1. Which medications will work best for you 2. The correct dosage 3. Your risk of developing certain diseases Benefits of Personalized Medicine 1. More Effective Treatments By targeting the root cause of illness (o...
The calculation of limiting reagents and excess reagents is a real-life application of the stoichiometric relationship between reactants and products. Limiting Reagent : this is the reagent which gets consumed entirely in the chemical reaction. It determines how long a chemical reaction will last or the amount of products to be produced. In other words, the limiting reagent or reactant stops the chemical reaction. Excess Reagent : this is the reactant that could continue to react if the other reactant is still available for the reaction. Let us look at this example, and assume that all the requirements of producing a tricycle are three wheels and a wheel steering and a tricycle company has 600 wheels and 250 wheel-steerings for the production of tricycles. Which of the materials will finish first and how many of the other materials will be left over? 3 wheels + 1 steering = 1tricycle The first thing to do is to find the number of tricycles th...