Trying to shed those extra pounds but finding the every step difficult and frustrating? A recent study shows that a simple nutrient – vitamin D – may just be the key to a slimmer waistline. Vitamin D, often referred to as the “sunshine vitamin”, is created in our body naturally when our skin gets exposed to sunlight. Unfortunately, those who live in colder climates or spend most of their time indoors often lack this essential nutrient. That’s where supplements can help.
A test conducted at the University of Milan
The study, conducted by the Department of Preventive Medicine at the University of Milan, involved about 400 overweight individuals who were struggling with weight loss. All the participants were vitamin D-deficient. The researchers divided them into three groups:
- The first group followed a six-month low-calorie diet without any supplements.
- The second group followed the same diet, but also took 25,000 IU of vitamin D (cholecalciferol) per month.
- Lastly, the third group followed the same diet and took 100,000 IU of vitamin D per month.
The power of vitamin D supplementation in weight loss
The study revealed that the supplement takers had a better outcome in their weight loss journey. The people who took 100,000 IU of vitamin D a month saw the most significant drop in their waistlines, losing approximately 2.1 inches. The group receiving 25,000 IU of vitamin D trimmed, on average, about 1.6 inches off their waistlines, while the group without supplements reduced their waistlines by only 1.3 inches.
According to the researchers at the University of Milan, “The present data indicate that in obese and overweight people with vitamin D deficiency, vitamin D supplementation aids weight loss and enhances the beneficial effects of a reduced-calorie diet.”
They further recommend that everyone affected by obesity should get their vitamin D levels tested, and if deficient, start taking supplements.
The health benefits of vitamin D
In addition to helping with weight loss, vitamin D plays a crucial role in our overall health. According to Mayo Clinic, it is vital for maintaining strong bones as it helps the body use calcium from the diet. Besides bone health, vitamin D is also crucial for:
- Immunity and disease prevention: A study by the National Academy of Sciences concluded that proper vitamin D levels are essential for a healthy immune system, and deficiency can lead to increased risk of infections or autoimmune disorders.
- Cancer prevention: The National Cancer Institute suggests that vitamin D has shown potential in cancer prevention, with higher blood levels in studies corresponding to lower cancer risk.
- Prevention of type 2 diabetes: Harvard School of Public Health states that higher circulating vitamin D levels are associated with an improved glycemic control and lower risk of developing type 2 diabetes.
- Improved mental health: According to the National Center for Biotechnology Information, vitamin D has been shown to have positive effects on mood and mental health and may potentially help in the prevention and treatment of depression.
Take action now
Supplementing with vitamin D could very well be the missing piece in your weight loss puzzle. Talk to your healthcare provider about your vitamin D levels and the possibility of supplementation. Remember, be patient and persistent in your weight loss journey, and focus on a healthy and balanced lifestyle.
Keep in mind that too much vitamin D can lead to toxicity, so it’s crucial to consult with a healthcare professional before beginning supplementation. Adverse effects caused by excessive vitamin D intake can include kidney damage, nausea, vomiting, and weakness.
