Women's Health
4 min read
February 8, 2022
Phthalates and endometriosis

Phthalates and endometriosis

Phthalates are widespread environmental chemicals with recognised endocrine-disrupting and reproductive effects. Growing evidence links chronic exposure—especially during critical developmental periods—to hormonal disruption and a significantly increased risk of conditions such as endometriosis.

Are you currently exposed to phthalates on a regular basis? Were you exposed during early developmental stages—for example, through maternal exposure such as a mother working in a hair salon while pregnant? Have you noticed symptom improvement after reducing phthalate exposure?

Higher phthalate levels have been associated with a two-fold increase in the rate of endometriosis. Phthalates are present in almost anything fragranced and are widely used in soft plastics, vinyl, cleaning products, nail polish, and perfumes. As early as 2002, environmental groups reported that over 70% of personal care products contained phthalates. Today, according to the Environmental Protection Agency, more than 470 million pounds of phthalates are produced each year.

Phthalates are now officially recognised as reproductive toxins throughout both the European Union and the United States. Animal studies show that rats given high doses of certain phthalates stopped ovulating altogether. Phthalates reduce oestrogen production by ovarian follicles—oestrogen being one of the primary drivers of follicle growth and egg development in both animals and humans. Suppression of oestrogen by follicle cells would be expected to impair follicle growth, helping explain why women with endometriosis often exhibit significantly higher phthalate levels than those without the condition.

Potential sources of exposure are extensive. Plastics can leach into food, particularly when food is packaged while hot or stored in plastic for long periods. Personal care products are a major contributor, including cosmetics, hair products, lotions, infant care products, medications, medical devices, nail polish, and perfumes.

Vinyl products are another source, such as shower curtains, flooring, wallpapers, blinds, diaper mats, rain gear, inflatable mattresses, school supplies, car interiors, and yoga mats. Additional exposures may come from air fresheners, electronics, plastic jewellery, sex toys, and children’s toys.

Given their prevalence and biological impact, understanding and minimising phthalate exposure is an important consideration in hormone and reproductive health.

Next news

How many of the following symptoms for iron deficiency do you have?

  • Non-Physical Symptoms
  • Anxiety
  • Cognitive dysfunction
  • Dizziness
  • Fatigue
  • Headaches
  • Lowered attention
  • Light-headedness
  • Mood swings
  • Post-partum depression

Physical:

  • Atrophy or enlargement of the taste buds
  • Compromised immune function
  • Hair loss
  • Koilonychia (Brittle, spoon-shaped nails)
  • Leg cramps / heavy legs
  • Lowered body temperature
  • Mouth sores
  • Pale skin complexion
  • Palpitations
  • Poor thyroid function
  • Skin problems
  • Shortness of breath
  • Swollen tongue
  • Restless legs
  • Pregnancy complications

Here are some of the mechanisms behind the above symptoms:

Iron is required for tryptophan hydroxylase activity, this enzyme converts tryptophan to 5HTP, the precursor for serotonin – the chemical brain messenger responsible for our happiness. Therefore with inadequate iron levels, serotonin production will be reduced.

Iron is also needed for tyrosine hydroxylase, this enzyme is essential for the production of dopamine – the chemical brain messenger that is responsible for our drive and motivation.

Iron is essential for the intracellular reception of T3. This reduces the activity of the main thyroid hormone thus lowering metabolism, energy, whilst leading to hair loss and other related factors.

Iron is required to make hemoglobulin. Hemoglobulin helps carry oxygen within the blood to tissues, an integral part of energy production. If iron is low, the body’s ability to produce energy is hindered therefore increasing the likelihood for fatigue. This same mechanism leads to reduced oxygen availability to the brain giving reason as to why headaches are also linked to iron deficiency.

The paling of the skin and inside of the eyelids is due to less hemoglobulin within the blood, as hemoglobulin gives blood its red pigmentation.

Reduced hemoglobulin levels result in less oxygen within the body. As a compensatory mechanism, the body will start to increase breathing and heart rate in hope to get more oxygen, thus leading to a shortness of breath and increased heart palpitations.

Conditions
6 min read
Symptoms of iron deficiency
Symptoms of iron deficiency
When iron is low, serotonin, dopamine, thyroid activity, and oxygen delivery are all compromised, contributing to fatigue, mood changes, poor concentration, hair loss, shortness of breath, and cardiovascular strain. Identifying and correcting iron deficiency can be a key step in restoring energy, mental clarity, and overall physiological balance.
December 15, 2022

In a meta-analysis assessing the mineral intake of approximately 3,000 women. It found that eating an iron-rich diet (20mg per day) was linked to a 30-40% lower risk of developing premenstrual syndrome when compared to the lowest intake of iron (around 10mg per day) (Am J Epidemiol. 2013 May).

Menstruating women lose around 40% more iron per day when compared to men, with some studies stating how heavy menstrual bleeding is one of the leading causes of anemia in the developed world (Liu Z, et al. 2007).

The National Health and Nutrition Examination Survey indicates that 12-16% of non-pregnant women (aged 16-49 years) have iron deficiency, with 2-4% having anemia.

Increasing iron intake through diet and supplementation for two months has been shown to reduce PMS symptoms considerably in all anemic women (Mitesh Sinha et al. 2013).

Nutrition
6 min read
Iron and PMS
Iron and PMS
Menstrual blood loss increases iron requirements, making deficiency and anemia common contributors to PMS. Supporting iron intake through diet or targeted supplementation may significantly reduce symptoms, particularly in iron-deficient women.
December 9, 2022

Have you suffered challenges to your mental health?

Depression has the third highest burden of all diseases in Australia (13%) [1] and also third globally [2].

Almost half (45%) Australians will experience a mental illness in their lifetime [3].

One in five, about 20%, Australians aged 16-85 experience a mental illness in any year:

  • 11.5% have one disorder and 8.5% have two or more disorders.
  • 14% of Australians suffer from anxiety disorders.
  • 6% depressive disorders [4].

The age with the highest prevalence of mental illness is between 18-24 years of age.

21.2% of adolescents between 15-19 years of age met the criteria for a probable serious mental illness [5].

Six Australians die from suicide every single day, with a further 30 people will attempt to take their own life [6].

Suicide is the leading cause of death for people Australians aged 25-44 and the second leading cause of death for young people aged 15-24 [7].

Australians are more likely to die by suicide than skin cancer.

Indigenous Australians experience double the rate of suicide when compared to non-indigenous Australians [8].

The LGBT community experiences four times the rate when compared with those identified as heterosexual [9].

In 2011, men accounted for 76% of deaths from suicide [10], yet an estimated 72% of males don’t seek help for mental disorders.

54% of sufferers with mental illness do not seek treatment [1], which is only compounded by the delay in treatment due to problems with detection, social stigma and accurate diagnosis.

Individuals with mental illness accessing treatment are half that of people seeking treatment with physical disorders [11].It’s time to raise awareness for mental health.

References

  1. Australian Institute of Health and Welfare. (2014). Australia’s Health 2014. AIHW: Canberra.
  2. World Health Organisation. (2008). The global burden of disease: 2004 update.
  3. Australian Bureau of Statistics. (2009). National Survey of Mental Health and Wellbeing: Summary of Results, 4326.0, 2007. ABS: Canberra.
  4. Kitchener, B.A. and Jorm, A.F. (2009). Youth Mental Health First Aid: A manual for adults assisting youth. ORYGEN Research Centre, Melbourne.
  5. Ivancic, L., Perrens, B., Fildes, J., Perry, Y. and Christensen, H. (2014). Youth Mental Health Report, June 2014. Mission Australia and Black Dog Institute, Sydney.
  6. The Australian Senate. (2010). The Hidden Toll: Suicide in Australia Report of the Senate Community Affairs References Committee. Commonwealth of Australia, Canberra.
  7. http://www.aihw.gov.au/deaths/causes-of- death
  8. Australian Bureau of Statistic. (2012). Australian Health Survey: First Results. ABS, Canberra.
  9. National Mental Health Commission. (2013). A Contributing Life, the 2013 National Report Card on Mental Health and Suicide Prevention. NMHC, Sydney.
  10. Department of Health and Ageing. (2013). National Mental Health Report 2013: tracking progress of mental health reform in Australia 1993 – 2011. Commonwealth of Australia, Canberra.
  11. Commonwealth of Australia. (2010). National Mental Health Report 2010. Canberra, Australia.
Mental Health
6 min read
Mental health: do you care?
Mental health: do you care?
Mental health conditions are common, serious, and often untreated. Reducing stigma, improving early intervention, and encouraging help-seeking are critical steps toward prevention, support, and saving lives.
December 10, 2022
Clarity, confidence, and real results start with one conversation. Let’s map your next chapter — together.