An Examination into the Citrus Fruit, By Farihah Choudhury
Food as medicine
In the age of Berocca and paracetamol, the monumental advancement of pharmaceutical drugs in the 21st century has revolutionised the way we view and handle ill health.
Although Nobel Prize winning pills and potions have vastly improved healthcare in many ways and improved human longevity and vitality, the downside of our solutions being boiled down to a miraculous white pill is that we have become detached with the power of nature to cure ailments. Instead of looking at the cause of colds or headaches we are inclined to just take an ibuprofen and get on with our day to day lives. However, addressing the issue with every day, natural remedies may provide long term preventative solutions to aches and pains, and bring us back to the healing capacities of the world around us. One of these such naturally sourced solutions is lemon, a staple citrus fruit with multiple health-promoting uses.
The lemon (Citrus limon) is the fruit borne of a small evergreen tree, from the flowering plant family Rutaceae. It was first cultivated when the bitter orange was crossed with citron fruit, and is thought to be native to the Assam region of Northern India.
In 1795, the Navy were convinced to regularly give their sailors lemon juice to treat scurvy, though it was not known at this time to be caused by Vitamin C deficiency. Deficiency in the U.K. is rare, though severe deficiency of Vitamin C, afflicted sailors on long distance sea travel, and killed many, inititally causing gum disease, weak muscles and joints, and fatigue. We now recognise the lemon fruit as a household staple, but are we aware of all of its amazing properties? Citrus fruit is characteristically high in Vitamin C (also known as ascorbic acid), which is important for the functioning of your immune system, protecting cells from oxidative stress, formation of collagen for normal blood vessels, skin, muscles and bones which helps wound healing; as well as aiding iron absorption. Lemon also contains potentially beneficial phytochemicals such as tannins, polyphenols and terpenes.
Lemons are a go-to when experiencing cold and flu-like symptoms, as the Vitamin C is an immune system booster. As well as Vitamin C, the phytochemicals in lemon are thought to work together to have an antioxidant effect, which prevents cell damage in the body. The main sugar in lemon, pectin, is slowly absorbed by the body and helps maintain low blood sugar levels. Lemons also