Health benefits of drinking pomegranate juice
Pomegranates are a source of fiber, B vitamins, vitamin C, vitamin K, and potassium. Nutritionists estimate that a single pomegranate supplies one-quarter of a day’s worth of folate. This is a B vitamin that we need to synthesize and help repair our DNA. They say the fruit also supplies one-third of our daily vitamin C.
Let’s take a closer look at some of the health benefits of drinking pomegranate juice.
- Blood pressure: With blood pressure being one of the leading causes of heart attack and stroke, studies show that pomegranate juice nutrition is beneficial for those who suffer from hypertension. In one study, hypertensive participants experienced significant blood pressure reduction after consuming just 150 ml, that’s five ounces, of pomegranate juice daily for two weeks.
- Arthritis and joint pain: Although human studies still need to confirm the benefits, laboratory tests show that pomegranate extract can block enzymes that are known to cause damage to joints, especially the type of damage people with osteoarthritis experience. Many nutritional and medical experts say it makes sense since research also shows that some of the plant compounds found in the pomegranate have anti-inflammatory effects – and arthritis is an inflammatory disease.
- Heart disease: The main fatty acid in pomegranate juice is called punicic acid. Research indicates that it may help protect against heart disease. In a small study that involved people suffering from high cholesterol and triglycerides, 800 mg of pomegranate seed oil per day for four weeks was shown to lower triglycerides significantly and improve the triglyceride: HDL ratio. Another study showed significant reduction in LDL cholesterol in people with type 2 diabetes and high cholesterol when pomegranate juice was consumed.
- Memory: In a study involving surgical patients, two grams of pomegranate extract actually prevented memory deficit after the surgery. In another study involving 28 elderly people who suffered from memory problems, approximately 237 ml or eight ounces of pomegranate juice daily seemed to improve both visual and verbal memory. Animal studies also suggest that pomegranate may be able to help fight Alzheimer’s disease.
- Erectile dysfunction: More investigation is required, but research so far has shown that pomegranate juice increases blood flow and erectile response in rabbits. In a small study involving just over 50 men with erectile dysfunction, pomegranate juice appeared to have some benefit, but again much larger studies will need to be conducted to confirm the benefit in relation to erectile dysfunction.
- Anti-inflammatory effects: Inflammation is the catalyst for many fatal diseases. Research suggests that pomegranate contains anti-inflammatory properties that can reduce inflammation activity in the digestive tract. Studies also show that inflammatory activity in breast cancer and colon cancer cells may be impacted by the potent properties in pomegranate.
- Bacterial and fungal infections: Pomegranates and pomegranate juice have been known to benefit some types of bacteria and the yeast called Candida albicans. Some holistic experts believe the antibacterial and antifungal effects can protect us against mouth infections and inflammation, such as gingivitis.
- Exercise: There are pomegranate juice benefits for weight loss. Since the fruit is rich in dietary nitrates, which improves exercise performance, it encourages endurance, thus enabling some people to lose unwanted pounds. In one study, a group of athletes running on a treadmill were able to significantly enhance their blood flow and increase their exercise efficiency with just one gram of pomegranate extract taken 30 minutes before their run.
- Diabetes: Research shows that pomegranate juice benefits diabetes. A number of studies on the relationship between the bright red fruit and diabetes have been conducted. One study at the Jordon University of Science and Technology showed that a dose of pomegranate juice of 1.5 ml per kg of body weight was linked to a reduction in fasting glucose levels in type 2 diabetics. Reports published by the U.S National Library of Medicine suggest that antioxidants play a large role in how pomegranates help those with diabetes.
- Skin: For some time now, many beauticians have been saying pomegranate juice benefits skin. They might be right. A study published in Experimental Dermatology indicates that pomegranate juice can help protect skin from UVB damage, thanks to its antioxidant properties. Furthermore, some suspect pomegranate juice benefits acne. Since the fruit is rich in anthocyanins and hydrolysable tannins (antioxidant and anti-inflammatory properties), it protects the body from free radicals that can disrupt cell function. Our skin is exposed to free radicals such as pollution, food additives, pesticides, and cigarette smoke on a regular basis.