Blood vessel muscles contracting and relaxing can increase and decrease blood pressure levels.
This is controlled by a delicate balance between sodium (salt) and potassium as well as magnesium and calcium.
Salt intake results in an increase in the pressure. Magnesium and potassium can reduce the pressure.
Good sources of magnesium, calcium and potassium include
Bananas
Kiwi's
Peaches and Nectarines
Berries
Kale
Brocolli
Spinach
Potatoes
Sweet potato
RED peppers
Avocado
Aubergine
Anyone on ACE inhibitors (type of blood pressure medication) or with renal failure or kidney disease should avoid high potassium diets.
Ways to reduce blood pressure
Exercise (enough to cause a calorie deficit) 30-40 minutes a day strengthens the heart - can reduce systolic (top number) blood pressure by 5 to 9 mmHg
Eat sources of potassium, calcium and magnesium (Above)
Lose weight
Reduce salt intake
If taking alcohol only drink in moderation
Don't smoke
Omega 3 fish oils
Garlic - can reduce blood pressure by 10% in12 weeks (in capsule form rather than cooked)
nuts & seeds (not salted) - potassium and magnesium, good balance of omega 3 and 6, best ones are flax seeds, pumpkin seeds, walnuts, cashew nuts and pistachio nuts
Whole grains Whole grain bread, rice and pasta, heart protecting phytonutrients and antioxidants
Beetroot (nitrates)
Leek (nitrates)
Parsley (nitrates)
Celery (nitrates)
Lettuce (nitrates)
Skimmed milk (calcium)
Avoid
Coffee
Alcohol
Salts
Sugars
Saturated fats
Calorie surplus
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