Phytosterols
Phytosterols are plant-derived sterols naturally found in vegetable oils, nuts, seeds, and legumes. When consumed, plant sterols compete with cholesterol in the intestine for the same absorption sites, which reduces the amount of cholesterol absorbed into the bloodstream. This leads to less "bad" cholesterol entering the bloodstream, improving cardiovascular health.
What are the benefits of phytosterols?
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Reduce "bad" (LDL) cholesterol levels in the blood
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Promote better fat metabolism
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Contribute to the prevention of cardiovascular diseases
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Possess anti-inflammatory properties
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Improve overall body health
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May help maintain normal immune system function
Possible symptoms of phytosterol deficiency:
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Increased "bad" cholesterol levels
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Disrupted fat metabolism
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Cardiovascular diseases
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Weaker body defense against inflammation
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Poorer immune system function
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Reduced overall energy levels
Natural sources of phytosterols
Phytosterols are naturally found in avocados, almonds, walnuts, sunflower seeds, flaxseeds, olive oil, and whole grains. In supplement form, phytosterols are usually consumed as capsules or powder.
Recommended dosage of phytosterols
Commonly used phytosterol doses range from 1.5 g to 3 g per day to lower blood cholesterol levels. For prophylactic purposes or when consumed with food, the amount can be lower: 300-1000 mg per day. The exact dose should be determined individually, taking into account health status, dietary habits, and the recommendations of a doctor or dietitian.
Possible side effects of phytosterols and interaction with medications
Phytosterols are generally well-tolerated when taken at recommended doses. In rare cases, digestive problems, bloating, or diarrhea may occur. When used together with cholesterol-lowering medications, their effect may be enhanced, so it is important to consult a doctor.
