Tag Archives: cortisol

Fight Stress with Magnolia and Relora

Because of the serious impact stress can have on our health, stress-reducing herbs are becoming nearly as important as a multivitamin. An example that might be right for some people is Magnolia, a relaxing herb that has been shown in studies to be effective at reducing nervousness and anxiety in 78% of participants. Magnolia was also shown to improve sleep and without side effects like withdrawal symptoms or sleepiness the next day. In fact, magnolia can help enhance cognitive function and memory, partially by helping protect the brain from inflammation and oxidative damage. Magnolia contains powerful antioxidant compounds that are being studied for possibly enhancing other anti-cancer treatments. Magnolia is also a mild anti-nauseous herb. Traditionally, magnolia has been used for low energy and emotionally related digestive problems.

Even more interesting is the research done on the combination of Magnolia and Phellodendron, sold under the name Relora. In addition to reducing anxiety and perceived stress, Relora was also shown to reduce cortisol, the stress hormone. Cortisol can become increased in some people when they are exposed to chronic stress. Elevated cortisol levels contribute to many serious health conditions like osteoporosis, diabetes, depression, low immune function, and weight gain. Though lower cortisol may not be enough to lead to weight loss by itself, higher levels of cortisol can make weight loss harder to achieve. Also, there is some evidence that lowering cortisol might reduce stress related eating. So for the appropriate person, Relora could be a boon for both weight loss and overall health.

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Sleep and Stress

My blog last week was about the connection between sleep deprivation and blood sugar issues. My goal was to encourage people to sleep more to help improve their overall health, but some people know they need more sleep but are struggling with insomnia. There are two different patterns of insomnia. Some people have trouble falling asleep. For others, the issue is staying asleep. Today I am focusing on this second type of insomnia known as sleep fragmentation. As I mentioned in my blog last week, insufficient sleep can lead to elevated levels of the stress hormone cortisol, but sleep fragmentation can in turn be due to increased levels of cortisol. Stress can increase cortisol levels and shift peak cortisol production to later in the day, which may interfere with sleep. Our cortisol level is supposed to decline throughout the day so it doesn’t keep us awake at night. In addition, stress and worry can contribute to the sleep disturbance by keeping people up if they wake in the night.

Cortisol is produced by the adrenal glands in response to stress and low blood sugar. Herbs known as adaptogens can help balance adrenal output of cortisol. Examples of these herbs are ashwagandha, rhodiola, and astragalus just to name a few. Some people benefit from including these herbs to their sleep protocol. These herbs don’t necessarily have an immediate effect. They are taken during the day on a regular basis to help tone the adrenal glands and compensate for the effects of long-term stress. They may even increase energy during the day.

Another related issue that can interfere with a good night’s sleep is blood sugar. If blood sugar drops during the night, the body releases cortisol and adrenaline to help raise it. Then these stimulating hormones can wake us up. For this issue, a healthy, balanced snack before bed may help us sleep through the night.

Using healthy food choices to maintain a steady blood sugar is important because of the relationship between blood sugar and cortisol. Low blood sugar can cause cortisol release. This cortisol can interferes with sleep, which leads to further increases in cortisol. Cortisol has several effects on the body including interfering with sleep and contributing to insulin resistance so it can throw off our blood sugar further. This is yet another reason we all need to continue to focus on healthy foods, good sleep, and stress reduction. I hope you get some of all of these this weekend.