Vitamin K2. Adequate vitamin K2 helps keep calcium from residing in blood vessels, thereby preventing hypertension and calcification (19). Vitamins K1 and K2 have different forms and functions. Vitamin K1 is abundant in leafy greens and many other foods, while vitamin K2 sources are more uncommon: natto (fermented soy), some cheeses, butter from grass-fed cows, goose liver, and egg yolks.
Your circulatory system is very much like the hot tub’s. Your blood is like the water. Your heart is like the pump, and your blood vessels are like the pipes. Your heart pumps your blood through the circulatory system in order to feed oxygen and nutrients to cells throughout your body, and to remove waste products. By circulating through the system, your blood is filtered and re-utilized, again and again.
6. Getting (a little) sunshine. Researchers at the University of Edinburgh confirmed previous studies that found that subjects exposed to UV light experienced a significant drop in blood pressure, apparently because the sun’s rays convert nitrate stored in your skin to nitric oxide, a compound that helps blood vessels retain their elasticity. Of course, you should never spend more than 10 minutes a day in the sun without sunscreen, because of the risk of skin cancer.
Knowing what changes to make is only the first step; following through in sustainable, practical ways is the tougher aspect of healthy living. This is where health coaching, one of the fastest-growing professional fields, can make all the difference. Many patients know what diet and lifestyle changes are needed, but they have trouble following through day to day. A health coach can provide the more frequent support and accountability that a general healthcare provider cannot.
Eighty million U.S. adults, or one in three, have hypertension (1). Another one in three have prehypertension, defined as blood pressure in the range of 120–139/80–89 mmHg. In addition to costing $48.6 billion annually, hypertension is a major risk factor for cardiovascular disease, congestive heart failure, chronic renal failure, and stroke (1). Even prehypertension increases the risk of death from CVD (2). Because of its severity, hypertension requires immediate treatment, but prescription drugs may not be the answer.
2. Take the right nutrients. Talk with your chiropractor or other healthcare professional about the wide range of well-studied nutrients that, along with dietary and lifestyle modifications, can help normalize your blood pressure. One meta-analysis found magnesium supplements could lower blood pressure. Likewise, researchers find a small but significant decline in blood pressure for people with hypertension who use fish oil. (You can get all of fish oil’s benefits combined with anti-inflammatory flax oil and GLA in our Optimal Omega.)