Recommendation Letter : Memorandum

Memorandum

To : All Coffee Consumers

Subject : The Effects of Coffee on Human Health

Introduction

According to a secondary research , which I carried on the effects of caffeine on human health , I found out that , Caffeine is the most consumed substance globally , it is commonly found in beverages such as coffee , tea , soft drinks and also in cocoa contained in various products , it is also found in medical products . Due to the high consumption by the public , many scientists have tried to bring the public to the knowledge of the effects

of caffeine on human health

Positive Effects of Caffeine

Although it is argued that , the intake of a small amount of caffeine does not create adverse effects such as the cardiovascular effects toxicity and also a change in the personal behavior and effects on male fertility . Coffee is seen as a widely drink globally , carrying various advantages such as it acts as a stimulator for the human beings central nervous system whereby it is known that it enhances the production hormones such as adrenalin which is well known for the management of stress by the body

Caffeine is said to be an increasing agent of intellectual activities when a person is tired , it also speeds up the metabolic activities whose importance is to conserve glycogen and glucose and therefore maintaining the activity of the brain and reduces hunger in a person . It also acts as a protective agent against the cirrhosis of the liver it also prevents crystallization of cholesterol and lessens the risk of growth of gallstones . Caffeine also increases the human heart beat temporarily in addition to this , it stimulates the functions of the lungs , and it also allows the manufacture of urine in the body . Urine production lastly it is best used for relaxing of smooth muscles such as the bronchial muscles

Negative Effects of Caffeine on Human Health

Despite the said advantages about coffee , people are called upon to learn and have more knowledge on the negative effects of the caffeine this effects include a high consumption of caffeine results in the reduction of energy in the body , since coffee contains various chemicals such as caffeine , creosote , pymdine , tars and polycyclic aromatic hydrocarbons which are normally produced by the roasting of the coffee beans under a high temperature heat . Each of these chemicals carries its own effect on the health of a person whereby , caffeine is well known to be interfering with adenosine which carries a calming effect in the brain . The Cortisols are known to be causing high blood pressure diseases by increasing the pumping action of the heart which comes as a result of the blood vessels constriction . According to the research done , on the effects of caffeine on human fertility , reproduction lactation and development , it was found that it leads to a reduction in the weight of a child during his development , but this comes as result of an excessive intake of coffee , this is because it affects the hematologic factor of the...