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Endocrine system

Hormonal & Endocrine Health

Endocrine-disrupting chemicals (EDCs) interfere with hormones like oestrogen, testosterone, and thyroid hormones. Even tiny exposures during sensitive developmental windows can have lasting effects. This section covers findings linked to substances that disrupt the body's hormonal system.

7 findings1 high concern

ASDA Men's Hiker Boots and Shoes👕 Clothing & Textiles

ASDA recalls men's Khaki and Grey Hiker boots and shoes over PFAS including PFOA above legal limits

OPSS recall 2610-0025: ASDA men's Hiker boots and shoes were found to contain PFAS, including PFOA, above permitted REACH limits. Stop using them and return them to ASDA for a full refund; no receipt is needed.

High Concern

📰 News reportOPSS

Oct 13, 2026

Household dust and cleaning practices🏠 Household

House cleaning during pregnancy associated with child developmental screening outcomes

A study examined how household cleaning behaviours in pregnancy relate to child development screening, noting house dust can contain phthalates, flame retardants and allergens.

Low Concern

📰 News reportMedical Xpress – Health

Oct 10, 2026

coffee🥤 Beverages

Heavy coffee drinking associated with less body fat and differences in testosterone markers in men, observational study finds

A Finnish observational study of more than 2,200 middle-aged adults found heavy coffee drinkers had less body fat and more muscle mass. Men who drank more coffee had higher bioavailable testosterone and SHBG but slightly lower free testosterone. The study cannot show cause and effect.

Low Concern

📰 News reportGoogle Health News

Aug 23, 2026

Coffee drinkers🥤 Beverages

Coffee linked to lower body fat and higher muscle mass in new study

People who drink coffee tend to have less body fat and more muscle mass than non-drinkers. The link held true across a large study of over 2,200 people, suggesting coffee's benefits go beyond just boosting energy. Researchers also found that coffee drinkers had different hormone levels, which may explain why their bodies look leaner and stronger.

Medium Concern

📰 News reportGoogle Health News

Aug 20, 2026

BPA-Free Plastic Bottles & Containers🏠 Household

BPA-Free Plastics May Pose Similar Health Risks With BPS Alternative

Some BPA-free plastics contain BPS, a chemical that has affected heart rhythm in rat studies and can mimic estrogen, similar to the restricted BPA. If you've switched to BPA-free products thinking they're safer, you may still be exposed to harmful chemicals with similar effects.

Medium Concern

🔬 Peer-reviewedEndocrinology Journal / University of Calgary

20Mar 8, 2025

Fragranced Shampoos & Body Wash🧴 Personal Care

Fragrance chemicals in shampoos and body wash may disrupt hormones

Some fragrance chemicals found in everyday shampoos and body washes have been discussed in some research as possibly linked to hormone changes, though the evidence is limited. Products containing phthalates and synthetic musks may expose you to these chemicals during normal use.

Medium Concern

📰 News reportEnvironmental Health Perspectives / NIEHS

19Feb 20, 2025

Non-Stick Cookware (Teflon)🏠 Household

PFAS chemicals used in some non-stick coatings linked to thyroid and liver effects

Non-stick cookware coatings contain PFAS chemicals that build up in your body and stay there for years. These chemicals are linked to thyroid disease, liver damage, and a weaker immune system. If you cook regularly, switching to stainless steel or cast iron pans could reduce your exposure.

Medium Concern

🔬 Peer-reviewedThe Lancet Diabetes & Endocrinology

18Dec 3, 2024

Other Health Conditions

👶Children's Safety 🦠Gut Health 🧠Brain Health 🔬Cancer Risk 🧴Skin Health 🏷️Allergies

Hormonal & Endocrine Health

ASDA recalls men's Khaki and Grey Hiker boots and shoes over PFAS including PFOA above legal limits

House cleaning during pregnancy associated with child developmental screening outcomes

Heavy coffee drinking associated with less body fat and differences in testosterone markers in men, observational study finds

Coffee linked to lower body fat and higher muscle mass in new study

BPA-Free Plastics May Pose Similar Health Risks With BPS Alternative

Fragrance chemicals in shampoos and body wash may disrupt hormones

PFAS chemicals used in some non-stick coatings linked to thyroid and liver effects

Other Health Conditions

Never miss a finding

Hormonal & Endocrine Health

ASDA recalls men's Khaki and Grey Hiker boots and shoes over PFAS including PFOA above legal limits

House cleaning during pregnancy associated with child developmental screening outcomes

Heavy coffee drinking associated with less body fat and differences in testosterone markers in men, observational study finds

Coffee linked to lower body fat and higher muscle mass in new study

BPA-Free Plastics May Pose Similar Health Risks With BPS Alternative

Fragrance chemicals in shampoos and body wash may disrupt hormones

PFAS chemicals used in some non-stick coatings linked to thyroid and liver effects

Other Health Conditions

Never miss a finding