Aromatic herbs have been part of the Mediterranean diet for centuries, especially as a seasoning. Less known is the increasing attention that some of these plants have been receiving from scientific research, not only for their flavor, but also for their potential benefits for cardiovascular health. This is the case of thyme, an aromatic herb common in Portuguese kitchens, which has been associated with positive effects on the regulation of blood pressure and cholesterol levels.
Thyme is widely used in southern European cuisine, but its interest does not end with its culinary use. It is a plant rich in vitamins A, C, E and K, as well as essential minerals such as calcium, magnesium, iron and phosphorus.
This nutritional profile has attracted the attention of scientific research, especially in the context of preventing chronic diseases associated with aging and lifestyle.
The role of antioxidants in cardiovascular health
According to studies published in the journal Oxidative Medicine and Cellular Longevity, the phenolic compounds present in thyme have high antioxidant activity.
These compounds help to neutralize free radicals, unstable molecules that can cause cellular damage and contribute to the development of pathologies such as hypertension and atherosclerosis.
According to the same publication, regular intake of plants rich in antioxidants can be part of dietary strategies to support cardiovascular health, especially when associated with a balanced diet.
Effects observed on cholesterol
In addition to its impact on blood pressure, thyme has been associated with positive changes in the lipid profile. Some laboratory studies have observed a reduction in LDL cholesterol, known as “bad” cholesterol, accompanied by an increase in HDL cholesterol, often referred to as “good” cholesterol.
This balance is considered fundamental to reduce the risk of cardiovascular events, such as myocardial infarctions or strokes, although researchers emphasize that these effects must be interpreted with caution.
A dietary supplement, not a treatment
Experts warn that the benefits associated with thyme do not replace medical treatments or replace healthy lifestyle habits.
The plant appears as a potentially beneficial dietary supplement, especially when integrated into a Mediterranean-based diet, rich in vegetables, fruits, olive oil and fish.
People with diagnosed cardiovascular diseases or who are taking medication should always follow clinical guidelines, as the available evidence does not point to isolated therapeutic effects.
How to include thyme in your daily diet
Thyme can be easily incorporated into everyday food, whether seasoning meat, fish, vegetables, soups or even in infusions.
The simplicity of its use is one of the reasons why it continues to be an object of study, in a context where interest in scientifically based natural solutions is growing.
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