It grants high spirits, stills hunger, relieves from depression, but what is the most important – dark chocolate is beneficial for heart. According to the results of multiple researches, people who consume it have a healthier cardiovascular system, normal cholesterol level and blood pressure. Therefore, doctors recommend switching to dark chocolate and giving up or at least reducing consumption of white and milk chocolate.
Example of Indians
Doctors could see that chocolate is beneficial for heart from the observations of one of the Indian tribes in Panama. Its seniors were remarkable for the health, surprisingly good for their age. However, when they were moved to the city and their traditional drink was removed from the diet, they were noticed to suffer from the high pressure, which is typical for all the elderly people. The numerous studies, which were conducted later, confirmed the scientists’ hypothesis of the beneficial effect, which chocolate produces on heart.
Thanks to its rich contents of antioxidants and cocoa, chocolate is among the ten best natural sources of antioxidants along with cloves, mint, anise, chokeberry and common elder. It contains plenty of flavonols and theobromine, which have positive effect on the heart cells and blood vessels. Those who are worried about the high fat content can be reassured by scientists, who claim that the health benefits outweigh the risk of getting extra calories. Alarm should be raised from consuming white and milk chocolate: they contain no fewer calories, but its benefit is much smaller.
Improves blood circulation
In 2014, Italian doctors have found that dark chocolate improves the condition of people, suffering from peripheral arterial disease. Due to decreasing blood flow to the limbs, it’s hard for them not only to introduce physical activities, but even to walk. According to the experiments conducted, a daily 40-gram dose of the treats improved their condition and oxidative processes by 11-15%, compared to those who ate milk chocolate.
Relieves blood pressure
There is some good news for those who are concerned about blood pressure, increasing year after year: dark chocolate contributes to its reduction and normalization. This was confirmed by multiple studies. The blood pressure of the participants of one of such studies, who consumed 6 g of dark chocolate per day, returned to normal, unlike those who ate white chocolate.
Reduces the risk of blood stroke
Finnish researchers have discovered that dark chocolate fans have lower stroke risk, which is especially important for patients, suffering from atrial fibrillation. For 10 years, doctors observed a group of 37 000 men. For those who consumed 63 g of dark chocolate per day it has dropped significantly. The further researches just confirmed this trend: stroke exposure was reduced by 20%. However, doctors warn that chocolate cannot substitute for medical treatment; you are to fulfill all the doctors’ directions.
innish researchers have discovered that dark chocolate fans have lower stroke risk, which is especially important for patients, suffering from atrial fibrillation. For 10 years, doctors observed a group of 37 000 men. For those who consumed 63 g of dark chocolate per day it has dropped significantly. The further researches just confirmed this trend: stroke exposure was reduced by 20%. However, doctors warn that chocolate cannot substitute for medical treatment; you are to fulfill all the doctors’ directions.
Scientists have found out that dark chocolate is capable of controlling the cholesterol level. For example, one experiment implied giving 100 g of chocolate to people with high blood pressure, after which drop in cholesterol level by an average of 12% was recorded. The researchers attributed this effect to theobromine, contained in cocoa.
Keeps heart your healthy by relieving stress
Chocolate is perfect for relieving stress – which is one of the major factors of heart diseases development. This was confirmed by an experiment, conducted in 2014: the test people were measured for cortisol and adrenaline (stress hormones) levels and then, they were asked to solve a few math problems in their heads. Those who had eaten dark chocolate before solving the task remained calm during the test and, consequently, had low hormones level. Therefore, those who are often nervous or work under constant stress conditions are recommended to consume this healthy treats, in order to protect the heart from the effects of emotional stress.
Who should not eat chocolate
Despite all the beneficial qualities of the product, it cannot replace medications, prescribed by a doctor. It is also absolutely contraindicated to those who are allergic to cocoa. And be sure to remember that a large amount of chocolate can trigger severe headaches and migraines.