Mushrooms for High Blood Pressure?
Mushrooms are a popular cooking ingredient known for their flavor, aroma and multitude of nutritional benefits. Some species are poisonous, but others have been utilized for medicinal purposes since ancient times. Mushrooms belonging to the Pleurotus family are delicious to eat and provide a rich source of many healthy bioactive compounds. Types of mushrooms in this family include oyster, abalone and tree mushrooms.
The Pleurotus cystidiosus mushroom, also known as the abalone mushroom, features a smooth surface, yet meaty texture. It is named for its flat, disk-like appearance, which is similar to that of abalone shellfish. In addition to making a delicious culinary ingredient, abalone mushrooms are high in protein and are thought to boast a number of health benefits including lowering cholesterol levels.
A recent study has found that abalone mushrooms may also help to reduce high lower blood pressure naturally. It has been shown that Angiotensin I-converting enzymes (or ACE) inhibitors in certain pharmaceuticals lower mortality in patients with hypertension. However, natural ACE inhibitors that come from food like abalone mushrooms are thought to be safer to ingest, with fewer side effects. The study team isolated the ACE inhibitor peptides contained in the Pleurotus cystidiosus mushroom, and tested them in vitro against the effects of gastrointestinal digestion in the laboratory.
Two peptides were found to exhibit potentially high ACE inhibitory activity and appeared to be stable against the effects of gastrointestinal digestions. Although the peptides exhibited less ACE inhibitory activity than commercial pharmaceuticals for hypertension, they have no side effects and are easy to ingest.
Other Mushrooms That Are Beneficial To The Health
According to research conducted at the Tohoku University in Japan on a group of spontaneously hypertensive rats, maitake mushrooms may also lower blood pressure.Another study in the United States on a group of aging female rats with progressively worsening hypertension also showed that maitake mushrooms may potentially lessen age-related hypertension. These healthful fungi contain beta-glucan, which is important for cellular immunity. They are also thought to boost sensitivity to insulin and reduce cholesterol, triglyceride levels and blood pressure.
Shiitake mushrooms offer a rich source of fiber, niacin, riboflavin, thiamin and eight different amino acids.Compounds in shiitake mushrooms help convert sunlight to vitamin D and are linked to inhibiting the growth of tumors by boosting white blood cells. In addition, shiitake mushrooms are said to help reduce cholesterol levels and lower blood pressure.
People who have concerns about blood pressure should first see a health care professional, but then may want to stock up on abalone, shiitake or maitake mushrooms. These healthful fungi can be eaten fresh or cooked and added to salads, sauces, soups, stir fries and casseroles. To keep mushrooms as fresh as possible, they should not be washed prior to storage, nor should they be stored in plastic bags. Keep them in their original container in the refrigerator drawer or a very cool pantry.
If you're looking for other ways to lower blood pressure naturally, there are supplements to lower blood pressure that you can take. They are designed to help maintain normal blood pressure and revitalize your entire blood circuitry.