New study suggests that higher daily dietary fiber intake is linked to lower risk for depression in premenopausal women — ScienceDaily

j

by Sil Pancho

}

10.15.2021


Fiber is a commonly recommended part of a healthy diet. That’s because it’s good for your health in so many ways — from weight management to reducing the risk of diabetes, heart disease, and some types of cancer. A new study also finds that it might be linked with a reduced risk of depression, especially in premenopausal women. Study results are published online in Menopause, the journal of The North American Menopause Society (NAMS).

Depression is a common and serious mental health condition that not only affects a person’s ability to perform daily activities but can also lead to suicide. It’s estimated that more than 264 million people worldwide have depression, with numbers increasing over time. This debilitating condition is much more common in women, and there are a number of theories as to why this is the case. Changes in hormone levels in perimenopausal women have been linked to depression.

Because of the serious consequences and prevalence of depression, numerous studies have been undertaken to evaluate treatment options beyond the use of antidepressants. Lifestyle interventions, including diet, exercise, and mindfulness, may help to reduce the risk for depression. In this new study involving more than 5,800 women of various ages, researchers specifically sought to investigate the relationship between dietary fiber intake and depression in women by menopause status. Dietary fiber is found mainly in fruit, vegetables, whole grains, and legumes.

Previous studies have already suggested the benefits of fiber for mental health, but this is the first known study to categorize the association in premenopausal and postmenopausal women. It also included a broader range of ages in participants and involved women who underwent natural, as well as surgical, menopause.

The study confirmed an inverse association between dietary-fiber intake and depression in premenopausal women after adjusting for other variables, but no significant difference was documented in postmenopausal women. Research has suggested that estrogen depletion may play a role in explaining why postmenopausal women don’t benefit as much from increased dietary fiber, because estrogen affects the balance of gut microorganisms found in premenopausal and postmenopausal women. The link between dietary fiber and depression may be partially explained by gut-brain interactions, because it is theorized that changes in gut-microbiota composition may affect neurotransmission. Fiber improves the richness and diversity of gut microbiota.

Results are published in the article “Inverse association between dietary fiber intake and depression in premenopausal women: a nationwide population-based survey.”

“This study highlights an important link between dietary fiber intake and depression, but the direction of the association is unclear in this observational study, such that women with better mental health may have had a healthier diet and consumed more fiber, or a higher dietary fiber intake may have contributed to improved brain health by modulating the gut microbiome or some combination. Nonetheless, it has never been more true that ‘you are what you eat,’ given that what we eat has a profound effect on the gut microbiome which appears to play a key role in health and disease,” says Dr. Stephanie Faubion, NAMS medical director.

Story Source:

Materials provided by The North American Menopause Society (NAMS). Note: Content may be edited for style and length.



Source link

HalfwayFoods.com is reader-supported. When you buy through links on our site, we may earn an affiliate commission.

Access our Free Digital Downloads

Reversing Insulin Resistance

Guide to Hormonal Balance for Women

Atomic Habits

Progress Tracking & Plan Adjustments

The Ketogenic Diet: Ultimate Guide for Beginners

Habits to Improve Your Health Instantly

Featured

Related Posts

Red Lentil Balls with Yogurt Sauce

Ingredients: 1/5 cup of red lentils 1 cup of water ⅛ tsp cumin ¼ tsp onion powder ¼ tsp dried parsley Salt, to taste Pepper, to taste For sauce: 4 tablespoons of yogurt 1 clove of garlic 1 tbsp butter ¼ tsp paprika ¼ tsp dried mint *for 1 serving  Instructions: Wash...

read more

Cacao & Peanut Bar

Ingredients: 2 tbsp unsweetened peanut butter 6 medjool dates (60 g) 1 large banana, mashed 1 tbsp ground flaxseed 2 tbsp carob powder 2 tbsp whey protein powder 30 g peanut 1/3 cup oat ¼ cup cacao powder *for 4 servings Instructions:  Put peanut butter, dates, mashed...

read more
Follow Us

Comments

0 Comments

Submit a Comment

Your email address will not be published.

Related Posts

Red Lentil Balls with Yogurt Sauce

Red Lentil Balls with Yogurt Sauce

Ingredients: 1/5 cup of red lentils 1 cup of water ⅛ tsp cumin ¼ tsp onion powder ¼ tsp dried parsley Salt, to taste Pepper, to taste For sauce: 4 tablespoons of yogurt 1 clove of garlic 1 tbsp butter ¼ tsp paprika ¼ tsp dried mint *for 1 serving  Instructions: Wash...

Cacao & Peanut Bar

Cacao & Peanut Bar

Ingredients: 2 tbsp unsweetened peanut butter 6 medjool dates (60 g) 1 large banana, mashed 1 tbsp ground flaxseed 2 tbsp carob powder 2 tbsp whey protein powder 30 g peanut 1/3 cup oat ¼ cup cacao powder *for 4 servings Instructions:  Put peanut butter, dates, mashed...

Black Bean Soup Recipe – 3 Ingredients!

Black Bean Soup is another frugalicious (frugal + delicious) and fast recipe from The Budget Diet girl!It's a frugal recipe because it's a vegetarian black bean soup recipe!It's a frugal recipe because you'll spend less than $1 per serving!It's a frugal recipe...