Ashwagandha 12 Mar 2019 11:06 #1
12 Proven Health Benefits of Ashwagandha
Ashwagandha is an incredibly healthy medicinal herb.
It’s classified as an "adaptogen," meaning that it can help your body manage stress.
Ashwagandha also provides all sorts of other benefits for your body and brain.
For example, it can lower blood sugar levels, reduce cortisol, boost brain function and help fight symptoms of anxiety and depression.
Here are 12 benefits of ashwagandha that are supported by science.
1. It's an Ancient Medicinal Herb
Ashwagandha is one of the most important herbs in Ayurveda, a form of alternative medicine based on Indian principles of natural healing.
It has been used for over 3,000 years to relieve stress, increase energy levels and improve concentration (1).
"Ashwagandha" is Sanskrit for "smell of the horse," which refers to both its unique smell and ability to increase strength.
Its botanical name is Withania somnifera, and it’s also known by several other names, including Indian ginseng and winter cherry.
The ashwagandha plant is a small shrub with yellow flowers that's native to India and North Africa. Extracts or powder from the plant's root or leaves are used to treat a variety of conditions.
Many of its health benefits are attributed to its high concentration of withanolides, which have been shown to fight inflammation and tumor growth (1).
Ashwagandha is a prominent herb in Indian Ayurvedic medicine and has become a popular supplement due to its health benefits.
2. It Can Reduce Blood Sugar Levels
In several studies, ashwagandha has been shown to lower blood sugar levels.
One test-tube study found that it increased insulin secretion and improved insulin sensitivity in muscle cells (2).
Also, several human studies have confirmed its ability to reduce blood sugar levels in both healthy people and those with diabetes (3, 4, 5, 6).
Additionally, in one four-week study in people with schizophrenia, those treated with ashwagandha had an average reduction in fasting blood sugar levels of 13.5 mg/dL, compared to 4.5 mg/dL in those who received a placebo (5).
What's more, in a small study in six people with type 2 diabetes, supplementing with ashwagandha for 30 days lowered fasting blood sugar levels as effectively as an oral diabetes medication (6).
Ashwagandha may reduce blood sugar levels through its effects on insulin secretion and sensitivity.
3. It Has Anti-Cancer Properties
Animal and test-tube studies have found that ashwagandha helps induce apoptosis, which is the programmed death of cancer cells (7).
It also impedes the growth of new cancer cells in several ways (7).
First, ashwagandha is believed to generate reactive oxygen species (ROS), which are toxic to cancer cells but not normal cells. Second, it may cause cancer cells to become less resistant to apoptosis (8).
Animal studies suggest that it may help treat several types of cancer, including breast, lung, colon, brain and ovarian cancer (9, 10, 11, 12, 13).
In one study, mice with ovarian tumors treated with ashwagandha alone or in combination with an anti-cancer drug had a 70–80% reduction in tumor growth. The treatment also prevented the spread of cancer to other organs (13).
Although there are no studies to confirm these results in humans yet, the research to date is encouraging.
Animal and test-tube studies have shown that ashwagandha promotes the death of tumor cells and may be effective against several types of cancer.
4. It Can Reduce Cortisol Levels
Cortisol is known as a "stress hormone" because your adrenal glands release it in response to stress, as well as when your blood sugar levels get too low.
Unfortunately, in some cases, cortisol levels may become chronically elevated, which can lead to high blood sugar levels and increased fat storage in the abdomen.
Studies have shown that ashwagandha may help reduce cortisol levels (3, 14, 15).
In one study in chronically stressed adults, those who supplemented with ashwagandha had significantly greater reductions in cortisol, compared to the control group. Those taking the highest dose had a 30% reduction, on average (3).
Ashwagandha supplements may help lower cortisol levels in chronically stressed individuals.
5. It May Help Reduce Stress and Anxiety
Ashwagandha is perhaps best known for its ability to reduce stress.
Researchers reported that it blocked the stress pathway in the brains of rats by regulating chemical signaling in the nervous system (16).
Several controlled human studies have shown that it can effectively reduce symptoms in people with stress and anxiety disorders as well (14, 17, 18).
In a 60-day study in 64 people with chronic stress, those in the supplemental group reported a 69% average reduction in anxiety and insomnia, compared to 11% in the placebo group (14).
In another six-week study, 88% of people who took ashwagandha reported a reduction in anxiety, compared to 50% of those who took a placebo (18).
Ashwagandha has been shown to reduce stress and anxiety in both animal and human studies.
6. It May Reduce Symptoms of Depression
Although it hasn't been thoroughly studied, a few studies suggest ashwagandha may help alleviate depression (14, 18).
In one controlled 60-day study in 64 stressed adults, those who took 600 mg of high-concentration ashwagandha extract per day reported a 79% reduction in severe depression, while the placebo group reported a 10% increase (14).
However, only one of the participants in this study had a history of depression. For this reason, the relevance of the results is unclear.
The limited research available suggests that ashwagandha may help reduce depression.
7. It Can Boost Testosterone and Increase Fertility in Men
Ashwagandha supplements may have powerful effects on testosterone levels and reproductive health (15, 19, 20, 21).
In one study in 75 infertile men, the group treated with ashwagandha showed increased sperm count and motility.
What's more, the treatment led to a significant increase in testosterone levels (21).
The researchers also reported that the group who took the herb had increased antioxidant levels in their blood.
In another study, men who received ashwagandha for stress experienced higher antioxidant levels and better sperm quality. After three months of treatment, 14% of the men's partners had become pregnant (15).
Ashwagandha helps increase testosterone levels and significantly boosts sperm quality and fertility in men.
8. It May Increase Muscle Mass and Strength
Research has shown that ashwagandha may improve body composition and increase strength (4, 20, 22).
In a study to determine a safe and effective dosage for ashwagandha, healthy men who took 750–1,250 mg per day of pulverized ashwagandha root per day gained muscle strength after 30 days (4).
In another study, those who took ashwagandha had significantly greater gains in muscle strength and size. It also more than doubled the reduction in body fat percentage, compared to the placebo group (20).
Ashwagandha has been shown to increase muscle mass, reduce body fat and increase strength in men.
9. It May Reduce Inflammation
Several animal studies have shown that ashwagandha helps decrease inflammation (23, 24, 25).
Studies in humans have found that it increases the activity of natural killer cells, which are immune cells that fight infection and help you stay healthy (26, 27).
It has also been shown to decrease markers of inflammation, such as C-reactive protein (CRP). This marker is linked to an increased risk of heart disease.
In one controlled study, the group who took 250 mg of standardized ashwagandha extract daily had a 36% decrease in CRP, on average, compared to a 6% decrease in the placebo group (3).
Ashwagandha has been shown to increase natural killer cell activity and decrease markers of inflammation.
10. It May Lower Cholesterol and Triglycerides
In addition to its anti-inflammatory effects, ashwagandha may help improve heart health by reducing cholesterol and triglyceride levels.
Animal studies have found that it significantly decreases these blood fats.
One study in rats found that it lowered total cholesterol by as much as 53% and triglycerides by nearly 45% (28).
While controlled human studies have reported less dramatic results, they have observed some impressive improvements in these markers (3, 4, 5, 6).
In a 60-day study in chronically stressed adults, the group taking the highest dosage of standardized ashwagandha extract experienced a 17% decrease in “bad” LDL cholesterol and an 11% decrease in triglycerides, on average (3).
Ashwagandha may help reduce the risk of heart disease by decreasing cholesterol and triglyceride levels.
11. It May Improve Brain Function, Including Memory
Test-tube and animal studies suggest that ashwagandha may reduce memory and brain function problems caused by injury or disease (29, 30, 31, 32).
Research has shown that it promotes antioxidant activity that protects nerve cells from harmful free radicals.
In one study, epileptic rats treated with ashwagandha had nearly a complete reversal of spatial memory impairment. This was likely caused by a reduction in oxidative stress (32).
Although ashwagandha has traditionally been used to boost memory in Ayurvedic practice, there is only a small amount of human research in this area.
In one controlled study, healthy men who took 500 mg of standardized extract daily reported significant improvements in their reaction time and task performance, compared to men who received a placebo (33).
Another eight-week study in 50 adults showed that taking 300 mg of ashwagandha root extract twice daily significantly improved general memory, task performance and attention (34).
Ashwagandha supplements may improve brain function, memory, reaction times and the ability to perform tasks.
12. Ashwagandha Is Safe for Most People and Widely Available
Ashwagandha is a safe supplement for most people.
However, certain individuals should not take it, including pregnant and breastfeeding women.
People with autoimmune diseases should also avoid ashwagandha unless authorized by a doctor. This includes people with conditions like rheumatoid arthritis, lupus, Hashimoto's thyroiditis and type 1 diabetes.
Additionally, those on medication for thyroid disease should be careful when taking ashwagandha, as it may potentially increase thyroid hormone levels in some people.
It may also decrease blood sugar and blood pressure levels, so medication dosages may need to be adjusted if you take it.
The recommended dosage of ashwagandha depends on the type of supplement. Extracts are more effective than crude ashwagandha root or leaf powder. Remember to follow instructions on labels.
Standardized root extract is commonly taken in 450–500 mg capsules once or twice daily.
It’s offered by several supplement manufacturers and available from various retailers, including health food stores and vitamin shops.
There's also a great selection of high-quality supplements available on Amazon.
Although ashwagandha is safe for most people, certain individuals shouldn't use it unless authorized by their doctor. Standardized root extract is commonly taken in 450–500 mg capsules once or twice per day.
The Bottom Line
Ashwagandha is a traditional medicinal herb with multiple health benefits.
It can reduce anxiety and stress, help fight depression, boost fertility and testosterone in men and may even boost brain function.
Supplementing with ashwagandha may be an easy and effective way to improve your health and quality of life.
Last Edit: 12 Mar 2019 11:07 by Flare.
Ashwagandha 12 Mar 2019 11:13 #2
20 Amazing Health Uses & Benefits of Ashwagandha for Men and Women
Ashwagandha, one of the most powerful herbs in Ayurvedic healing, has been used since ancient times for a wide variety of conditions. It is most well-known for its restorative and rejuvenating benefits. The name means “the smell of a horse,” indicating that the herb has the potential to impart the vigor and strength of a stallion. The ashwagandha root is also reported to have a smell reminiscent of horse sweat.
Traditionally, ashwagandha has been prescribed as a nerve tonic and adaptogen—an agent which helps the body adapt to various emotional and physical stressors. It has been used in India for nearly 5,000 years for conditions in children, weakness and debility in old age, rheumatism, constipation, insomnia, nervous conditions, stress, joint inflammation, parasites, hormone balance, and more. A paste made from the ashwagandha root powder applied topically to treat boils, ulcers, and other skin irritations and infections.
Ashwagandha is known to help people strengthen their immune system after illness, chemotherapy, or surgery. It is a highly effective, evidence-based remedy to help reduce stress and anxiety—by lowering cortisol levels and mimicking the inhibitory neurotransmitter GABA. Ashwagandha is frequently referred to as “Indian ginseng” because of its rejuvenating properties, even though botanically, ginseng and ashwagandha are unrelated.
Belonging to the same family as the tomato, ashwagandha is a plump shrub with oval leaves and yellow flowers. It bears red fruit about the size of a raisin. This herb is native to the dry regions of India, northern Africa, and the Middle East, and today is also grown in more mild climates, including the United States.
Lets look at its many health benefits and uses
1 ASHWAGANDHA FOR STRESS
Ashwagandha promotes balance in many different systems of the body and can help the body adapt to stress and provide calming support.* When the body is in “fight or flight” mode, it releases the stress hormone cortisol. Between constant deadlines, financial pressures, digital overload, and a steady stream of negative news, the chronic stress of modern human culture regularly activates the cortisol stress response, which can impact nervous system function. Ashwagandha has been shown to support healthy levels of cortisol and the healthy inflammatory processes that are stimulated in response to stress.*
2 Hormone Imbalances
Infertility can result from an abnormality affecting other hormonal systems including the hypothalamus, pituitary, thyroid and adrenal glands. A study of mice given ashwagandha root extract for twenty days showed a significant increase in T4 hormone, indicating that ashwagandha has a stimulatory effect on the thyroid gland. Along with ashwagandha’s antioxidant activity, this makes ashwagandha a potentially useful tool in the natural treatment of hypothyroidism.
3 hair help
Thanks to its antioxidant properties and hormone balancing effects, it can help to prevent hair shedding and promote shiny and healthy hair. This is one of the main reasons why many shampoos use the plant as an ingredient. When applied and massaged onto the scalp, it helps to increase blood circulation which helps stimulate hair growth. The scalp massage also fights dandruff and greasy hair, and are perfect additions to a healthy hair care routine. help
4 Potent Antioxidants
Ashwagandha is rich in antioxidants which seek and destroy the free radicals implicated in aging and numerous disease states. Antioxidant levels play a critical role in the health of not only all of the cells that make up the body, but those of sperm and egg health as well. Increasing antioxidant levels has been shown to improve sperm and egg health.
5) Ashwagandha Improves Male Fertility
The most consistent positive finding of the present study was that decreased fertility in males was ameliorated by Ashwagandha root extract. One study compared the parameters of men’s semen at baseline and after taking ashwagandha for 90 days. The average sperm concentration rose corresponding to a 167% increase in sperm concentration in the men treated with ashwagandha root.
6 Fatigue in people treated for cancer (chemotherapy).
Early research suggests taking a specific ashwagandha extract during chemotherapy treatment might reduce feelings of tiredness.
7 Brain power
Today, research is supporting this reputation. Studies have found that Ashwagandha improves memory, increases spatial and visual memory, decreases oxidative brain stress, and helps prevent nerve cell degeneration.
8 Ashwagandha is Great Cancer Prevention:
Ashwagandha has been shown to disrupt cancer cells ability to effectively reproduce. This is due to the anti-angiogenic activity that ashwagandha contains in which it prevents cancer cells from forming new blood vessels that support its growth (8).
Ashwagandha 12 Mar 2019 15:19 #3
5 Brilliant Benefits of Ashwagandha
Last Edit: 12 Mar 2019 15:20 by Flare.
Ashwagandha 13 Mar 2019 02:15 #4
Why don't doctors prescribe it for everybody?
Or perhaps other drugs are just as good?
Ashwagandha 13 Mar 2019 12:47 #5
Why don't doctors prescribe it for everybody?
Or perhaps other drugs are just as good?
That is because the doctors are also brainwashed by medical books which are written (or censored) by the jews.