Rosemary Traditionally Known Health Benefits
Rosemary is a fragrant evergreen herb native to the Mediterranean. It is used as a culinary condiment, to make bodily perfumes, and for its potential health benefits.
Rosemary is a member of the mint family Lamiaceae, along with many other herbs, such as oregano, thyme, basil, and lavender.
The herb not only tastes good in culinary dishes, such as rosemary chicken and lamb, but it is also a good source of iron, calcium, and vitamin B-6.
It is typically prepared as a whole dried herb or a dried powdered extract, while teas and liquid extracts are made from fresh or dried leaves.
The herb has been hailed since ancient times for its medicinal properties. Rosemary was traditionally used to help alleviate muscle pain, improve memory, boost the immune and circulatory system, and promote hair growth.
Fast facts on rosemary
Rosemary is a perennial plant (it lives more than 2 years).
The leaves are often used in cooking.
Possible health benefits include improved concentration, digestion, and brain aging..
Rosemary has leaves shaped like needles and pink, white, blue, or purple flowers.
Rosemary has a range of possible health benefits.
Antioxidants and anti-inflammatory compounds
Rosemary is a rich source of antioxidants and anti-inflammatory compounds, which are thought to help boost the immune system and improve blood circulation.
Laboratory studies have shown rosemary to be rich in antioxidants, which play an important role in neutralizing harmful particles called free radicals.
In Europe, rosemary is often used to help treat indigestion. In fact, Germany’s Commission E has approved rosemary for the treatment of indigestion.
Enhancing memory and concentration
According to research the aroma from rosemary can improve a person’s concentration, performance, speed, and accuracy and, to a lesser extent, their mood.
Scientists have found that rosemary may also be good for your brain. Rosemary contains an ingredient called carnosic acid, which can fight off damage by free radicals in the brain.
Some studies in rats have identified that rosemary might be useful for people who have experienced a stroke. Rosemary appears to be protective against brain damage and might improve recovery.
Prevent brain aging
Some studies have suggested that rosemary may significantly help prevent brain aging.Trusted Source The therapeutic ability of rosemary for prevention of Alzheimer’s shows promise, but more studies are needed.
Research published in Oncology ReportsTrusted Source found that “crude ethanolic rosemary extract (RO)” slowed the spread of human leukemia and breast carcinoma cells.”
Another study, published in Bioscience, Biotechnology and BiochemistryTrusted Source, concluded that rosemary might be useful as an anti-inflammatory and anti-tumor agent.
Also, a report published in the Journal of Food Science revealed that adding rosemary extract to ground beef reduces the formation of cancer-causing agents that can develop during cooking.
Protection against macular degeneration
A study published in the journal Investigative Ophthalmology & Visual Science, led by Dr. Stuart A. Lipton, Ph.D. , revealed that a carnosic acid, which is a major component of rosemary, can significantly promote eye health.
This could have clinical applications for diseases affecting the outer retina, such as age-related macular degeneration – the most common eye disease in the United States.
Rosemary is usually safe when taken in low doses. However, extremely large doses can trigger serious side effects, although this is rare.