Vitamin D is important for many parts of health, including bones, immune systems and muscles. Some studies show that taking vitamin D supplements every day can help you lower your blood pressure.
What does research mean?
Studies on how vitamin D supplements affect blood pressure are mixed. Some studies show that people with low vitamin D tend to have high blood pressure.
But when researchers see what happens when people take regular vitamin D supplements, the results are mixed. Some studies show small benefits and other studies show no change at all.
The most promising thing is that if vitamin D is already low in hypertension and vitamin D, it can help lower blood pressure. In this case, the supplement can improve blood pressure management slightly. Nevertheless, the effect of lowering blood pressure is not guaranteed.
Older people with low vitamin D and high blood pressure can benefit the most. Taking vitamin D can help you improve your blood pressure as part of your overall plan, including healthy diets, exercise and drugs.
How much to eat vitamin D?
There is no one -sized answer to how many vitamin D should be taken to lower blood pressure. In the study, the capacity of vitamin D was 800 ~ 4,000 IU (international) a day. Interestingly, higher doses do not always have better results for blood pressure.
Common daily recommendations are as follows.
- Infant (0-12 months): 400 IU per day
- Children and adults (1-70 years old): 600 IU per day
- Adults of 70: 800 IU or more per day
Some people may need more, especially if there is a higher risk of vitamin D deficiency. This includes people with limited sun exposure, dark skin, certain health or older people. Many experts recommend about 1,000 to 2,000 IU a day.
If you don’t know how much you need, please consult your doctor. You can order a simple blood test to check the vitamin D level.
Is it safe to take vitamin D every day?
Most people can safely take vitamin D every day at the recommended amount. But especially if you use high -dose supplements for a long time, you can take too much.
Too much vitamin D can lead to vitamin D toxicity. This can cause a high level of calcium in the blood, which can lead to the following.
- Neighbor or vomiting
- Fatigue or weakness
- Confusion
- Irregular heartbeat
- In serious cases kidney problems
To avoid this, do not exceed the safe upper limit of 4,000 IU per day unless you adhere to your age and not to say anything else.
This is what it means to you
Vitamin D can help you lower your blood pressure, but most people who are lacking in vitamin D and already have high blood pressure. It is not guaranteed and does not replace medication, healthy diet or regular exercise.