Speech On Tea

If and when caffeine crosses the placental barrier it means the maternal blood levels of caffeine are virtually equal to fetal blood level (Collines, 2007). There are certain enzymes needed for the metabolism of caffeine and these enzymes are absents in fetus (Collines, 2007). Due to the lack of this enzyme, this could lead to malformations in the fetus (Collines, 2007). Previous studies done in rats show high caffeine levels have an effect on blood vessels in the placenta which causes them to contract therefore restricting or diminishing blood flow (Fernandez, 2016). Studies of animal models show caffeine can delay ossification, because missing digits, stillbirth and low birth weight (Fernandez, 2016). (MS & RL, 2001). Caffeine’s chemical formula is C8H10N4O2 (Collines, 2007).

As I indicated earlier, women have been victimized for breastfeeding in public places. They have, therefore, been forced to resort to an alternative way of feeding their infants because the public would not have it. It has become harder for women to breastfeed although history has shown it that is something that has been practiced for a long time. On one hand, women want to be allowed to breastfeed whenever the child is hungry no matter the place; whereas, the public is not very accepting of this public display of care and affection between mother and infant. The medical community has indicated that it is important to breastfeed while the public wants the women not to do it where they can see it. They argue that exposing of the breasts is

Saberi, H. (2010). Tea Comes to the West. In Tea:A Global History. [Adobe Digital Editions Version]. Retrieved from http://site.ebrary.com/

The problem of this research is to determine the effects of the caffeine to the babies and the abuse of the caffeine to the pregnant women. To know the things that the caffeine can do, we need to have a research about it. To know these, the researchers should work out to these following questions:

Many people think caffeine is enough to trick the mind to thinking it had enough sleep. The U.S. Food and Drug Administration (FDA) says different. The article "The Effects of Caffeine on Your Body"(2017), simply states “almost 80% of U.S. adults take some form of caffeine every day.” Drinking caffeine is worse than not getting enough sleep. When you realize the long- term

Caffeine is a stimulant used to make us feel as though we’re awake. Caffeine actually doesn’t

Caffeine is a stimulant used to make us feel as though we’re awake. Caffeine actually doesn’t

Tea, known to Asia as a luxury used for medicinal purposes, became a way of life for Europeans. It served as a huge asset towards the growth of Europe and Britain’s status as a world power.

Carp stated that around the early 1580’s, Europeans adopted tea for the first time.Coffee and chocolate were also introduced to Europe around this time. These beverages did not make an impact right away because the taste was very bitter. The beverages started to “boom” once sugar was added. The plant, camelia sinensis, produces all pure tea. All the tea that Americans and Europeans consumed came from Chinese soil until the nineteenth. Ever since, India, has the most well-known varieties of tea.

Firstly, when drinking caffeinated drinks or anything that contains it the caffeine goes through the blood stream and directly to the brain. When we drink coffee, caffeine binds to our brain's adenosine receptors, stopping the chemical from binding with the receptors and making us tired. For the ones who regularly drink coffee in plentiful amounts, their brains develop more adenosine receptors, so it takes more coffee to keep us awake. That explains also why when we try to lay off the coffee a tad its very tiring to us because, were so use to that adenosine going to the brain. Whenever you’re awake, a chemical called adenosine slowly accumulates in your brain.

Both coffee and tea started out as drinks for the upper class, but they both soon found themselves being consumed across social classes. Although coffee started off as a favored drink of the aristocracy, coffee soon evolved to become a drink for everyone. In coffeehouses, patrons were expected to put their social differences aside and drink as equals. After tea migrated to Britain, it started off as a drink

The negative side effects are often discussed more. The symptoms experienced during the consumption of caffeine actually differs quite a bit from the after effects. During consumption, the user may experience sleep disturbances, anxiety, increased mood, acid reflux, twitching, difficulty concentrating, and, of course, increased energy. Caffeine is also said to enhance memory. After the effects of caffeine itself wares off, other side effects follow, some being the opposite of the original symptoms. This includes fatigue, low energy, decreased alertness, bad moods, irritability, and feeling foggy. Other less discussed effects is the reduced rates of getting Alzheimer's and dementia (University of Florida), cut suicide risks (Harvard School of Public Health), and the cut risk of stroke (U.S. study 2009 and 2011 Swedish study). The topic of stroke can actually go either direction, as wbmd.com explains, “Stroke risk increases in the hour after drinking a cup of coffee, but this risk reverses itself within two hours, a study

In some cases, some people may need to avoid or limit caffeine consumption due to a health conditions or individual sensitivity. Certain sensitive groups, such as pregnant women and

Just as there are positive effects from caffeine there are also negative effects. Caffeine is addictive. If you are a dedicated daily coffee drinker and one day decide to give it up you will have withdrawal side effects which could include: headaches, anxiety, agitation, and restlessness.

Relevance: This is relevant to everyone because tea has a lot of positive health outcomes, that are beneficial to all of us.