top of page

Pregnancy Fertility

Birth Rates and Infertility

The birth rate in the United States is at an all time low. Although we could speculate about the costs of having a baby being too high, we often overlook the cultural dietary symptoms.


Soybean products in particular have been shown to have a direct link to infertility in men [Danielewicz]. Many foods labeled phytoestrogens create a hormonal imbalance, which may impair male or female fertility. Soybean agglutinin, a non-fiber carbohydrate-related protein and the main anti-nutritional factor that exists in soybean or soybean products, mediates negative effects on intestinal health by influencing the intestinal structure, barrier function, mucosal immune system, and the balance of the intestinal flora.[Pan]


Sugar and alcohol consumption have also been linked to decrease libido and decreased motility of semen [Nazni]. 

Screenshot (120).png

Erectile Dysfunction (E.D.)

Your blood flow strongly correlates to sexual performance. About half of men with diabetes suffer from some form of E.D. [Maiorino]. Decreased blood flow can be caused by arteriosclerosis (clogged arteries), high blood pressure or pelvic trauma. Men who have clogged arteries in their heart often have the same problem with the arteries that supply the penis with blood.

By eating an anti-inflammatory diet, you can reduce blockages and allow blood to flow swimmingly. By incorporating the correct amount of meat into your diet, natural testosterone will be boosted to fuel your sex drive. Eat your vegetables, and reduce the amount of sugar in your diet. 

vegetables viagra.jpg

Vitamin D

Reduce pregnancy risks by increasing or supplementing Vitamin D by safe methods such as:

  1. Spend time in sunlight

  2. Consume fatty fish i.e. fish oil

  3. Mushrooms

  4. Pasture- raised Egg Yolks

  5. A2 Cow Milk or Almond/Hemp Milk

  6. Best to avoid supplements

It is rare to gain toxic levels of vitamin D while pregnant. This is exclusively for women that are pregnant. [Al Emadi et al.] 

If you are not pregnant, too much vitamin D can cause abnormally high levels of calcium in the blood. This can affect bones, tissues, and other organs. It can lead to high blood pressure, bone loss, and kidney damage if not treated.

eat the sun.jpg

Folate Deficiency

Deficiency of folate (Vitamin B9) during pregnancy can lead to several complications for the fetus, including neurological or spinal cord development, anemia, and other congenital abnormalities [Greenberg]. Dietary folate is a naturally occurring nutrient found in foods such as leafy green vegetables, egg yolk, grass fed beef, and citrus fruit. Folic acid is a synthetic dietary supplement that is present in artificially enriched foods and pharmaceutical vitamins. The recommended dose per day for pregnancy is about 400 mcg, the average vitamin will have about 600 mcg of folic acid. Periconceptional folic acid supplementation protects against fetal structural anomalies, including neural tube and congenital heart defects

Screenshot (1).png

DHA & Omega-3s

Docosahexaenoic acid (DHA) is a long-chain polyunsaturated fatty acid necessary for normal brain growth and cognitive development. Seafood and dietary supplements are the primary dietary sources of DHA. The brain undergoes a rapid growth spurt during the last trimester of pregnancy and the first years of life [Braarud]. Maternal DHA levels show an overall progressive decline during pregnancy. Thus, unless compensated with higher intakes of seafood or other eicosapentaenoic acid (EPA)- and DHA-rich foods or supplements, stores will be depleted.

Adequate consumption of omega-3 fatty acids is vitally important during pregnancy as they are critical building blocks of fetal brain and retina. Omega-3 fatty acids may also play a role in determining the length of gestation and in preventing perinatal depression [Coleta][Devarshi]. "Krill oil" found in the Medicine Cabinet is more concentrated in omega-3 fatty acid compared to traditional fish oil, without the fishy taste or heavy metals like mercury associated with the supplement.

fetal brain.jpg

Iron Deficiency

Iron deficiency during pregnancy is one of the leading causes of anemia in infants and young children [Abu-Ouf]. The major signs and symptoms of iron deficiency anemia can be summarized as fatigue, low physical and mental capacity, headache, vertigo, leg cramps, pagophagia, cold intolerance, koilonychias, mucosal paleness, and angular stomatitis [Api]. Iron deficiency anemia during pregnancy poses a number of maternal and fetal problems, including premature birth, intrauterine developmental retardation, placental problems, a decrease in newborn iron storage, the risk of a decrease in maternal blood reserves during birth, and the need for transfusion in cases of heavy blood loss, cardiac stress, symptoms of anemia, prolonged hospital stay, decreased maternal breast milk production, and maternal depletion of iron stores during and after the postpartum period.

anemia.jpg

Hypocalcemia in Pregnancy and Lactation

Calcium supplementation in pregnancy has the potential to reduce adverse gestational outcomes, in particular by decreasing the risk of developing hypertensive disorders during pregnancy, which are associated with a significant number of maternal deaths and considerable risk of preterm birth, the leading cause of early neonatal and infant mortality [Kumar].

Significant transplacental calcium transfer occurs during pregnancy, especially during the last trimester, to meet the demands of the rapidly mineralizing fetal skeleton [Mahadevan]. Similarly, there is an obligate loss of calcium in the breast milk during lactation. Both these result in considerable stress on the bone mineral homeostasis in the mother. Hypocalcemia during pregnancy can pose numerous problems to the mother and fetus. It is associated with hypertensive disorders and can increase the risk of numerous problems such as preeclampsia and fetal growth disorders [Almaghamsi]. 

fetal bone.jpg

Vaginal Microbiome Data in Preterm Births

Preterm birth (PTB) is defined as a live birth before 37 weeks of gestational age. According to the Centers of Disease Control and prevention, one of every 10 infants born in the United States is born prematurely [Ferré]. PTB and low birth weight are among the top causes for infant death in the United States [Mathews and MacDorman], and can cause complications to newborns [Ward and Beachy]. Other suggested causes of PTB are progesterone deficiency, disruption of the immune tolerance of the mother toward the fetus and disruption of the vaginal microbial balance, causing an inflammatory process [Romero]. [Kosti]

vaginal bacteria.jpg

Microbial Transition from Mother to Baby

Fetuses do not build their gut microbiome during development. The mothers microbiome may only be transferred during vaginal childbirth or breast feeding [Shao]. Microbes are unable to be transferred during cesarean section births and bottle feeding. There is strong correlation between autism and C-section delivery [Al-Zalabani], as behavioral disorders stem from an intestinal dysbiosis [Xu].

Research has shown that children who were not breastfed or were fed infant formula without omega-3 fatty acid supplementation were significantly more likely to have autistic disorder [Schultz]. The majority of formula utilizes milk from cattle that contains a mix of the A1 & A2 beta-casein protein, in which the A1 beta-casein protein produces an imbalance of microbes. Research has also found that soy-based infant formula may be associated with febrile seizures and a diagnosis of epilepsy in autistic children [Westmark][Westmark et al].

The gut microbiome is a complex ecosystem of millions of microbes, and is thought to be important for the development of the immune system. Lack of exposure to the right microbes in early childhood has been implicated in autoimmune diseases such as asthma, allergies and diabetes.

baby microbiome.png

Fecal Transplants for Cesarean section (or unplanned C-section) Births

It is estimated that 33% of all births are delivered via Cesarean section, with up to 19% being emergency. For such a high prevalence and unpredictability, a fecal capsule from the mother should be frozen and stored at around 7 months since conception. Fecal transplants delivered orally have been shown to replenish the infant intestinal microbiomes to near identical biomes compared to traditional vaginal births [Quaranta][Neu]. 

fecal transplant.jpg

Ghosted Hormones After Birth

There is a complete drop off of hormones days after the delivery of a child. Hormones are meant to not only keep your muscles strong, but your mind as well. A balanced diet can ensure that your body bounces back. Many women experience postpartum depression [Mughal] that may last up to two weeks. Thyroid disorders are also prevalent in both pregnancy and postpartum for mothers [Smith] and has been linked to congenital abnormalities for the child. Maintaining proper hormonal balance and recovering from the sudden drop off is critical for both the health of the mother and her baby. 

birth ghosted hormones.png

Polycystic Ovary Syndrome (PCOS)

PCOS effects between 5-20% of the reproductive age female population, and occurs when a hormone called Luteinizing Hormone (from the pituitary gland) or levels of insulin (from the pancreas) are too high, which then causes the ovaries to make extra amounts of testosterone, but low levels of SHBG (sex-hormone binding globulin) [Ndefo]. Increased testosterone in women is caused by the ovaries or adrenal glands producing more male hormones than normal. Women with PCOS consuming an vegan/vegetarian diet have higher pro-inflammatory and lower anti-inflammatory marker levels than their age and BMI matched healthy non-vegetarian counterparts [Ganie][Shahdadian].

Reducing levels of insulin is necessary. A ketogenic diet is recommended to stabilize blood sugar and insulin levels [Paoli]. Corrective nutritional therapy may restore ovulation and protect fertility [Calcaterra]

pcos symptoms.jpg

Endometriosis

Endometriosis is defined by the extrauterine growth of estrogen-dependent endometrial-like epithelial and stromal cells, and is a common gynecological and systemic inflammatory disease [Foster]. Although most frequently detected in the pelvic cavity, endometriotic lesions can be found throughout the body. Hallmark features of endometriosis include pelvic pain and infertility. Endometriosis is associated with an increased presence of Proteobacteria, Enterobacteriaceae, Streptococcus spp. and Escherichia coli across various microbiome sites [Leonardi], along with diminished Lactobacillus dominance [Jiang]. Endometriosis is known as an estrogen-dependent disease with microbiome dysbiosis implications.

Introduction of an anti-inflammatory diet and reduction of phytoestrogens may help restore a homeostatic vaginal cavity and hormonal balance to reduce symptoms and improve fertility.

endometriosis.jpg

Hormonal Imbalances

Sex Hormone-Binding Globulin

SHBG carries hormones throughout the bloodstream

  • Testosterone, binds tightly

  • Dihydrotestosterone, binds tightly

  • Estradiol (estrogen), binds loosely

Hormones in this bound state are not available for cells to use

Abnormal SHBG levels are due to:

  • Male aging as testosterone levels drop

  • Pregnancy, usually return to normal after childbirth

  • Caffeine

  • Lack of exercise

  • Phytoestrogens

SHBG may cause

  • Infertility

  • Erectile dysfunction

  • Low sex drive

  • Irregular or missed menstrual periods

  • Acne

[Laurent]​[Endocrine]

SHBG increases by 23% in vegans [Key][Karelis]. Vegans are twice as likely to experience depression compared to non-vegetarian counterparts that consume a moderate amount of meat [Michalak][Jacka][Baines].

depression.png

Cortisol

Cortisol, like other hormones, is embedded in meat fat of animals. Inhumanely raised animals undergo stress, either from poor dietary feed, confined spaces, or being transported and funneled to slaughter [Chen]. The effects of stress shift the homeostasis, effecting multiple pathways, causing metabolic and immune effects. This is why high concentrations of cortisol cause the body to accumulate more fat. 

Inflammatory fats propagate neuroinflammation and neuropsychiatric disorders [Melo]. Impaired cognitive function, mood disorders, dementia, aging, [Ouanes] and neuroinflammation are associated with elevated levels of stress [Young]. Stress and eating disorders propagate a vicious cycle of stress, as binge eating and obesity are associated with higher levels of stress [Razzoli].  

temple.png

'Inflammaging' and Cognitive Decline

Inflammation is an underlying condition in dementia and cognitive decline in the elderly. Inflammation has been implicated in the neuropathological cascade leading to the development of Alzheimer's disease and other common forms of dementia in later life [Gorelick]. Cognitively normal older adults with elevated levels of chronic inflammation during middle age experienced an 8 percent steeper decline in cognitive ability compared to those who had the lowest levels of inflammation [Walker]. Systemic inflammation is one component of environmental factors that contribute to the resilience or susceptibility to age-related brain changes and associated cognitive decline [Barter].

inflammaging.png

Thyroid Dysfunction

Hypothyroidism (underactive thyroid) is a condition in which your thyroid gland doesn't produce enough of certain crucial hormones. Hypothyroidism may not cause noticeable symptoms in the early stages. Dietary supplementation of soy phytoestrogens has shown a 3-fold increased risk of developing overt hypothyroidism [Sathyapalan]. The study also showed that a vegetarian diet is usually rich in foods containing soy increase risk of developing an underactive thyroid. There’s clinical evidence that isoflavones suppresses immune function [Masilamani]. Consumption of processed foods with high salt content could be a big factor in the triggering of autoimmune conditions [Kleinewietfeld]. 

Hyperthyroidism (overactive thyroid) occurs when your thyroid gland produces too much of the hormone thyroxine. Hyperthyroidism can accelerate your body's metabolism, causing unintentional weight loss and a rapid or irregular heartbeat. Intake of soy by healthy adults could cause enlargement of the thyroid and suppress thyroid function [Ishizuki]. Soy flavonoids cause significant increases in thyroid-stimulating hormone (TSH) levels [Otun], and also inhibits the peripheral metabolism of thyroid hormones by affecting serum thyroid hormone binding [Fitzpatrick]. Graves Disease is an autoimmune disorder when antibodies called thyroid-stimulating immunoglobulins (TSI) mistakenly targets the hosts own healthy thyroid cells [whythyroid]. TSI in Graves’ disease bind to receptors on the surface of thyroid cells and stimulate those cells to overproduce and release thyroid hormones, resulting in an overactive thyroid. "90% of hyperthyroid disorders have an autoimmune component likely triggered by microbiome dysbiosis [Gilbert]."

thyroid%20dysfunction_edited.jpg

The Testosterone Flip

Up until the mid to late twenties, men on average will have a higher level of free testosterone circulating within their body. When the testosterone flip occurs, enzyme 5α-reductase catalyzes the formation of DHT from testosterone in certain tissues including the prostate gland, seminal vesicles, epididymides, skin, hair follicles, liver, and brain. This will show as higher level of total testosterone over free testosterone. [Yang][Liu]. Saw Palmetoo is an herb that can be used to inhibit the enzymatic reaction of testosterone to DHT [Murugusundram][Huo]. 

Testosterone.png

Dihydrotestosterone (DHT) Spike

Although total free testosterone will peak around the age of 25, there is a subsequent increase in the conversion of free testosterone into dihydrotestosterone (DHT) via the enzyme 5α-reductase [Starka]. DHT has been associated with numerous inflammatory illnesses and symptoms, including hair loss, frequent and less urination disposal due to prostate enlargement, prostate cancer, loss of elasticity in skin, loss of libido muscle fatigue, brain inflammation, among many other vascular issues [Gonzales][Saad][Fiandalo][Zhang][Clark]. 

Saw palmetto can be used as a natural botanical to block the enzyme conversion of testosterone to DHT [Opoku-Acheampong]. 

dihydrotestosterone.jpg

Menopause Cliff

Mood swings, hot flashes, memory loss, fatigue, sweaty, bloating, the menopause transition comes with it a lot more than being barren. Hormones take a dive and need to be supported by proper dietary intervention to alleviate symptoms of the hormonal flux. These androgen changes, may also put many women at risk of dehydration as some lose thirst sensitivity to changes in central body fluid volume.  [Stachenfeld]

menopause.png

Citations

Abu-Ouf

Abu-Ouf, Noran M, and Mohammed M Jan. “The impact of maternal iron deficiency and iron deficiency anemia on child's health.” Saudi medical journal vol. 36,2 (2015): 146-9. doi:10.15537/smj.2015.2.10289

Almaghamsi

Almaghamsi, Abdulrahman et al. “Hypocalcemia in Pregnancy: A Clinical Review Update.” Oman medical journal vol. 33,6 (2018): 453-462. doi:10.5001/omj.2018.85

Al-Zalabani

Al-Zalabani, Abdulmohsen H, and et al. “Is Cesarean Section Delivery Associated with Autism Spectrum Disorder?” Neurosciences 24 (2019): 11–15. National Institute of Health. doi:10.17712/nsj.2019.1.20180303

Api

Api, Olus et al. “Diagnosis and treatment of iron deficiency anemia during pregnancy and the postpartum period: Iron deficiency anemia working group consensus report.” Turkish journal of obstetrics and gynecology vol. 12,3 (2015): 173-181. doi:10.4274/tjod.01700

Baines

Baines, Surinder K. et al. “How does the health and well-being of young Australian vegetarian and semi-vegetarian women compare with non-vegetarians?” Public Health Nutrition 10 (2007): 436 - 442.

Barter

Barter J, Kumar A, Bean L, Ciesla M, Foster TC. Adulthood systemic inflammation accelerates the trajectory of age-related cognitive decline. Aging (Albany NY). 2021 Sep 29;13(18):22092-22108. doi: 10.18632/aging.203588. Epub 2021 Sep 29. PMID: 34587117; PMCID: PMC8507275.

Braarud

Braarud, Hanne Cecilie et al. “Maternal DHA Status during Pregnancy Has a Positive Impact on Infant Problem Solving: A Norwegian Prospective Observation Study.” Nutrients vol. 10,5 529. 24 Apr. 2018, doi:10.3390/nu10050529

Calcaterra

Calcaterra, Valeria et al. “Polycystic Ovary Syndrome in Insulin-Resistant Adolescents with Obesity: The Role of Nutrition Therapy and Food Supplements as a Strategy to Protect Fertility.” Nutrients vol. 13,6 1848. 28 May. 2021, doi:10.3390/nu13061848

Chen

Chen, Yi et al. “Models and Methods to Investigate Acute Stress Responses in Cattle.” Animals : an open access journal from MDPI vol. 5,4 1268-95. 3 Dec. 2015, doi:10.3390/ani5040411.


Clark

Richard V. Clark, David J. Hermann, Glenn R. Cunningham, Timothy H. Wilson, Betsy B. Morrill, Stuart Hobbs, Marked Suppression of Dihydrotestosterone in Men with Benign Prostatic Hyperplasia by Dutasteride, a Dual 5α-Reductase Inhibitor, The Journal of Clinical Endocrinology & Metabolism, Volume 89, Issue 5, 1 May 2004, Pages 2179–2184, https://doi.org/10.1210/jc.2003-030330

Coletta

Coletta, Jaclyn M et al. “Omega-3 Fatty acids and pregnancy.” Reviews in obstetrics & gynecology vol. 3,4 (2010): 163-71.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3046737/

Danielewicz

Danielewicz, Anna et al. “Dietary Patterns and Poor Semen Quality Risk in Men: A Cross-Sectional Study.” Nutrients vol. 10,9 1162. 24 Aug. 2018, doi:10.3390/nu10091162.


Devarshi

Devarshi, Prasad P et al. “Maternal Omega-3 Nutrition, Placental Transfer and Fetal Brain Development in Gestational Diabetes and Preeclampsia.” Nutrients vol. 11,5 1107. 18 May. 2019, doi:10.3390/nu11051107

Endocrine

Androgen Deficiency (late onset hypogonadism). The London Endocrine Centre.

http://www.londonendocrinecentre.co.uk/Androgen-Deficiency.html

Ferré

Ferré C, Callaghan W, Olson C, Sharma A, Barfield W. Effects of Maternal Age and Age-Specific Preterm Birth Rates on Overall Preterm Birth Rates - United States, 2007 and 2014. MMWR Morb Mortal Wkly Rep. 2016;65(43):1181-1184. Published 2016 Nov 4. doi:10.15585/mmwr.mm6543a1

Fiandalo

Fiandalo, Michael V et al. “Inhibition of dihydrotestosterone synthesis in prostate cancer by combined frontdoor and backdoor pathway blockade.” Oncotarget vol. 9,13 11227-11242. 10 Jan. 2018, doi:10.18632/oncotarget.24107

Foster

Foster, W G, and M Leonardi. “Endometriosis - novel approaches and controversies debated.” Reproduction & fertility vol. 2,4 C39-C41. 5 Nov. 2021, doi:10.1530/RAF-21-0097

Ganie

Ganie, Mohd Ashraf et al. “Comparative Evaluation of Biomarkers of Inflammation Among Indian Women With Polycystic Ovary Syndrome (PCOS) Consuming Vegetarian vs. Non-vegetarian Diet.” Frontiers in endocrinology vol. 10 699. 8 Nov. 2019, doi:10.3389/fendo.2019.00699

Gilbert

Gilbert J. Thyroid Cancer and the Microbiome. Presented at: American Association of Endocrine Surgeons (AASE) 2017 annual meeting on April 3, 2017; Orlando, Florida

Gonzales

Gonzales, Rayna J et al. “Dihydrotestosterone stimulates cerebrovascular inflammation through NFkappaB, modulating contractile function.” Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism vol. 29,2 (2009): 244-53. doi:10.1038/jcbfm.2008.115

Gorelick

Gorelick PB. Role of inflammation in cognitive impairment: results of observational epidemiological studies and clinical trials. Ann N Y Acad Sci. 2010 Oct;1207:155-62. doi: 10.1111/j.1749-6632.2010.05726.x. PMID: 20955439.

Greenberg

Greenberg, James A et al. “Folic Acid supplementation and pregnancy: more than just neural tube defect prevention.” Reviews in obstetrics & gynecology vol. 4,2 (2011): 52-9.

Huo

Huo, Samantha et al. “Treatment of Men for "Low Testosterone": A Systematic Review.” PloS one vol. 11,9 e0162480. 21 Sep. 2016, doi:10.1371/journal.pone.0162480

Ishizuki

Ishizuki Y, Hirooka Y, Murata Y, Togashi K. [The effects on the thyroid gland of soybeans administered experimentally in healthy subjects]. Nihon Naibunpi Gakkai Zasshi. 1991 May 20;67(5):622-9. Japanese. doi: 10.1507/endocrine1927.67.5_622. PMID: 1868922.

Jacka

Jacka F, N, Pasco J, A, Williams L, J, Mann N, Hodge A, Brazionis L, Berk M: Red Meat Consumption and Mood and Anxiety Disorders. Psychother Psychosom 2012;81:196-198.

Jiang

Jiang, Irene et al. “Intricate Connections between the Microbiota and Endometriosis.” International journal of molecular sciences vol. 22,11 5644. 26 May. 2021, doi:10.3390/ijms22115644

Karelis

Karelis AD, Fex A, Filion ME, Adlercreutz H, Aubertin-Leheudre M. Comparison of sex hormonal and metabolic profiles between omnivores and vegetarians in pre- and post-menopausal women. Br J Nutr. 2010 Jul;104(2):222-6. doi: 10.1017/S0007114510000619. Epub 2010 Mar 9. PMID: 20211044.

Key

Key TJ, Roe L, Thorogood M, Moore JW, Clark GM, Wang DY. Testosterone, sex hormone-binding globulin, calculated free testosterone, and oestradiol in male vegans and omnivores. Br J Nutr. 1990 Jul;64(1):111-9. doi: 10.1079/bjn19900014. PMID: 2400756.

Kleinewietfeld

Kleinewietfeld M, Manzel A, Titze J, Kvakan H, Yosef N, Linker RA, Muller DN, Hafler DA. Sodium chloride drives autoimmune disease by the induction of pathogenic TH17 cells. Nature. 2013 Apr 25;496(7446):518-22. doi: 10.1038/nature11868. Epub 2013 Mar 6. PMID: 23467095; PMCID: PMC3746493.

Kosti

Kosti, Idit et al. “Meta-Analysis of Vaginal Microbiome Data Provides New Insights Into Preterm Birth.” Frontiers in microbiology vol. 11 476. 8 Apr. 2020, doi:10.3389/fmicb.2020.00476

Kumar

Kumar, Ashok, and Simar Kaur. “Calcium: A Nutrient in Pregnancy.” Journal of obstetrics and gynaecology of India vol. 67,5 (2017): 313-318. doi:10.1007/s13224-017-1007-2

Laurent

Laurent, Michaël R et al. “Sex hormone-binding globulin regulation of androgen bioactivity in vivo: validation of the free hormone hypothesis.” Scientific reports vol. 6 35539. 17 Oct. 2016, doi:10.1038/srep35539.


Leonardi

Leonardi M, Hicks C, El-Assaad F, El-Omar E, Condous G. Endometriosis and the microbiome: a systematic review. BJOG. 2020 Jan;127(2):239-249. doi: 10.1111/1471-0528.15916. Epub 2019 Sep 19. PMID: 31454452.

Liu

Liu, Zhangshun et al. “Comparing calculated free testosterone with total testosterone for screening and diagnosing late-onset hypogonadism in aged males: A cross-sectional study.” Journal of clinical laboratory analysis vol. 31,5 (2017): e22073. doi:10.1002/jcla.22073

Mahadevan

Mahadevan, Shriraam et al. “Calcium and bone disorders in pregnancy.” Indian journal of endocrinology and metabolism vol. 16,3 (2012): 358-63. doi:10.4103/2230-8210.95665

Maiorino

Maiorino, Maria Ida et al. “Diabetes and sexual dysfunction: current perspectives.” Diabetes, metabolic syndrome and obesity : targets and therapy vol. 7 95-105. 6 Mar. 2014, doi:10.2147/DMSO.S36455.


Masilamani

Masilamani M, Wei J, Sampson HA. Regulation of the immune response by soybean isoflavones. Immunol Res. 2012 Dec;54(1-3):95-110. doi: 10.1007/s12026-012-8331-5. PMID: 22484990.

Matthews and MacDorman

Matthews TJ, MacDorman MF. Infant mortality statistics from the 2010 period linked birth/infant death data set. Natl Vital Stat Rep. 2013;62(8):1-26.

Melo

Melo, Helen M et al. “Diet-Derived Fatty Acids, Brain Inflammation, and Mental Health.” Frontiers in neuroscience vol. 13 265. 26 Mar. 2019, doi:10.3389/fnins.2019.00265.


Michalak

Michalak, J., Zhang, X.C. & Jacobi, F. Vegetarian diet and mental disorders: results from a representative community survey. Int J Behav Nutr Phys Act 9, 67 (2012).

Mughal

Mughal S, Azhar Y, Siddiqui W. Postpartum Depression. [Updated 2020 Apr 27]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2020 Jan-.

Murugusundram

Murugusundram, Sundaram. “Serenoa Repens: Does It have Any Role in the Management of Androgenetic Alopecia?.” Journal of cutaneous and aesthetic surgery vol. 2,1 (2009): 31-2. doi:10.4103/0974-2077.53097

Nazni

Nazni, P. “Association of western diet & lifestyle with decreased fertility.” The Indian journal of medical research vol. 140 Suppl,Suppl 1 (2014): S78-81.

Neu

Neu, Josef, and Jona Rushing. “Cesarean versus vaginal delivery: long-term infant outcomes and the hygiene hypothesis.” Clinics in perinatology vol. 38,2 (2011): 321-31. doi:10.1016/j.clp.2011.03.008

Ouanes

Ouanes, Sami, and Julius Popp. “High Cortisol and the Risk of Dementia and Alzheimer's Disease: A Review of the Literature.” Frontiers in aging neuroscience vol. 11 43. 1 Mar. 2019, doi:10.3389/fnagi.2019.00043.

Opoku-Acheampong

Opoku-Acheampong, Alexander B et al. “Effect of Saw Palmetto Supplements on Androgen-Sensitive LNCaP Human Prostate Cancer Cell Number and Syrian Hamster Flank Organ Growth.” Evidence-based complementary and alternative medicine : eCAM vol. 2016 (2016): 8135135. doi:10.1155/2016/8135135

Otun

Otun, J., Sahebkar, A., Östlundh, L. et al. Systematic Review and Meta-analysis on the Effect of Soy on Thyroid Function. Sci Rep 9, 3964 (2019). https://doi.org/10.1038/s41598-019-40647-x

Pan

Pan, Li et al. “The Influences of Soybean Agglutinin and Functional Oligosaccharides on the Intestinal Tract of Monogastric Animals.” International journal of molecular sciences vol. 19,2 554. 12 Feb. 2018, doi:10.3390/ijms19020554


Paoli

Paoli, A., Mancin, L., Giacona, M.C. et al. Effects of a ketogenic diet in overweight women with polycystic ovary syndrome. J Transl Med 18, 104 (2020). https://doi.org/10.1186/s12967-020-02277-0

Quaranta

Quaranta, Gianluca et al. “Fecal Microbiota Transplantation: A Potential Tool for Treatment of Human Female Reproductive Tract Diseases.” Frontiers in immunology vol. 10 2653. 26 Nov. 2019, doi:10.3389/fimmu.2019.02653

Razzoli

Razzoli, Maria et al. “Stress, overeating, and obesity: Insights from human studies and preclinical models.” Neuroscience and biobehavioral reviews vol. 76,Pt A (2017): 154-162. doi:10.1016/j.neubiorev.2017.01.026.


Romero

Romero R, Dey SK, Fisher SJ. Preterm labor: one syndrome, many causes. Science. 2014;345(6198):760-765. doi:10.1126/science.1251816

Saad

Saad, Farid et al. “Effects of testosterone on the lower urinary tract go beyond the prostate: New insights, new treatment options.” Arab journal of urology vol. 9,2 (2011): 147-52. doi:10.1016/j.aju.2011.06.003

Shahdadian

Shahdadian F, Ghiasvand R, Abbasi B, Feizi A, Saneei P, Shahshahan Z. Association between major dietary patterns and polycystic ovary syndrome: evidence from a case-control study. Appl Physiol Nutr Metab. 2019 Jan;44(1):52-58. doi: 10.1139/apnm-2018-0145. Epub 2018 Jul 3. PMID: 29969571.

Shao

Shao, Y., Forster, S.C., Tsaliki, E. et al. Stunted microbiota and opportunistic pathogen colonization in caesarean-section birth. Nature 574, 117–121 (2019). https://doi.org/10.1038/s41586-019-1560-1

Schultz

Schultz, Stephen T et al. “Breastfeeding, infant formula supplementation, and Autistic Disorder: the results of a parent survey.” International breastfeeding journal vol. 1 16. 15 Sep. 2006, doi:10.1186/1746-4358-1-16

Smith

Smith, Ashleigh et al. “Thyroid disorders in pregnancy and postpartum.” Australian prescriber vol. 40,6 (2017): 214-219. doi:10.18773/austprescr.2017.075

Stachenfeld

Stachenfeld, Nina S. “Hormonal changes during menopause and the impact on fluid regulation.” Reproductive sciences (Thousand Oaks, Calif.) vol. 21,5 (2014): 555-61. doi:10.1177/1933719113518992.

Starka

Stárka, Luboslav, Hana Pospíšilová, and Martin Hill. “Free Testosterone and Free Dihydrotestosterone throughout the Life Span of Men.” The Journal of Steroid Biochemistry and Molecular Biology 116 (2009): 118–120. Science Direct.https://doi.org/10.1016/j.jsbmb.2009.05.008

Walker

Walker KA et al. "Systemic inflammation during midlife and cognitive change over 20 years." Neurology Mar 2019, 92 (11) e1256-e1267; DOI: 10.1212/WNL.0000000000007094

Ward

Ward RM, Beachy JC. Neonatal complications following preterm birth. BJOG. 2003;110 Suppl 20:8-16. doi:10.1016/s1470-0328(03)00012-0


Westmark

Westmark CJ. Soy infant formula and seizures in children with autism: a retrospective study. PLoS One. 2014 Mar 12;9(3):e80488. doi: 10.1371/journal.pone.0080488. PMID: 24622158; PMCID: PMC3951190.

Westmark et al

Westmark, Cara J et al. “Soy-Based Infant Formula is Associated with an Increased Prevalence of Comorbidities in Fragile X Syndrome.” Nutrients vol. 12,10 3136. 14 Oct. 2020, doi:10.3390/nu12103136

whythyroid

https://www.whythyroid.com/graves-disease/

Xu

Xu, Mingyu et al. “Association Between Gut Microbiota and Autism Spectrum Disorder: A Systematic Review and Meta-Analysis.” Frontiers in psychiatry vol. 10 473. 17 Jul. 2019, doi:10.3389/fpsyt.2019.00473

Yang

Yang, Qingtao et al. “Association of total testosterone, free testosterone, bioavailable testosterone, sex hormone-binding globulin, and hypertension.” Medicine vol. 98,20 (2019): e15628. doi:10.1097/MD.0000000000015628

Young

Young, Allan H. “Cortisol in Mood Disorders.” The International Journal on the Biology of Stress. Volume 7, Issue 4, 2004, pages 205-208.

Zhang

Zhang, Yingchun et al. “Serum Levels of Androgen-Associated Hormones Are Correlated with Curative Effect in Androgenic Alopecia in Young Men.” Medical science monitor : international medical journal of experimental and clinical research vol. 24 7770-7777. 30 Oct. 2018, doi:10.12659/MSM.913116

bottom of page