6 Amazing Health Benefits Associated With Blackberries
Blackberries aren’t very popular choices when it comes to selecting fruit, but they should be, as they’re high in nutrients, anti-oxidants and are easy to use in food preparation. They are especially high in vitamin C, which has several health benefits that range from helping to prevent colds becoming worse to slowing skin ageing and even reducing the risk of strokes.
1. They enhance the immune system
It is easy to fall sick when you're stressed, especially in closed environments such as offices. In addition to having high levels of vitamin C, Blackberries are also antimicrobial, which translates to a lessened risk of catching respiratory or gastro-intestinal illnesses, such as whooping cough, influenza, or stomach problems caused by a type of bacteria called H. Pylori.
2. They boost brain function
Over time, the cells in our bodies are exposed to oxidative stress, including the cells in our brains. Phenolic acids in blackberries can help to reduce these oxidative stresses by helping to regulate the production of serotonin and dopamine. As these two brain chemicals are responsible for mood and cognitive functions, a cup of blackberries is an easy way to improve our brain function. Studies on the usage of blackberries have shown improvement with patients suffering from Parkinson’s disease and depression.
3. They improve cardiovascular health
Aside from improving brain health, blackberries are also thought to be good for cardiovascular health - which includes the heart, lungs and blood vessels. Potassium in the fruit helps regulate heart activity and muscle contractions, as well as improving blood pressure. What's more, flavonoids in blackberries, also found in wine, help to reduce blood stickiness, a factor which leads to blood clots.
4. They fight cancer
Blackberries contain anthocyanins, which are not only the components that produce its rich colour, but are also integral to preventing harmful free radicals from damaging our cells. These free radicals are formed when people come into contact with pollutants and carcinogens, and are thought to be one of the causes behind cancer. Blackberries also help balance gut bacteria and lower the risk of tumours forming - another important part of keeping healthy and cancer-free.
5. They're low in calories
Overly strict diets rarely succeed, as people often feel that they deprive themselves when they don’t have sweets or snacks of some kind. This can lead to food binging when will and morale are low. Instead, healthy snacks that still provide a burst of flavour are encouraged, even daily, to help with changing diets to healthier ways on a long-term basis.
Blackberries are low in calories and have a medium glycemic index, which makes them perfect for a mid-afternoon snack to boost energy levels. Paired with yoghurt and a spoonful of honey, they are likely to satisfy sweet-toothed dieters, while remaining an optimal choice for a healthy diet.
6. They protect eye health
There is increasing evidence that antioxidants help with vision-related diseases, such as cataracts and glaucoma. With cataracts, it is thought that they reduce the reduction of oxidative proteins that build up in the lens of the eye. Blackberries also contain flavonoids that bind readily with rhopdosin, a light-sensitive receptor that helps people to see in the dark.