Cancer is undoubtedly one of the most feared diseases. Its origins can be multiple: immune system abnormalities, genetic factors, or even our daily environment, which can play a key role. Heavy metals, ultraviolet radiation, and various carcinogens can insidiously infiltrate our bodies, causing cellular mutations and paving the way for cancer.<\/p>\n
We tend to think that closing the door and washing our hands is enough, but our homes themselves can be full of carcinogens. Let\u2019s discover six everyday objects that contain harmful substances and that we should protect ourselves from.
\nScented candles and air fresheners
\nOften used to improve the atmosphere of enclosed spaces such as bathrooms or to mask unpleasant odors, scented candles and air fresheners contain harmful substances such as limonene and phthalates.<\/p>\n
Limonene, while harmless in its pure form and known for its lemony scent, can transform into formaldehyde, a carcinogen, when released into the air. Formaldehyde can cause inflammatory reactions, hepatotoxicity, lung cancer, breast cancer, and can affect pregnant women and fetuses with prolonged exposure.<\/p>\n
Phthalates in scented candles prolong the fragrance\u2019s diffusion, but they are endocrine disruptors. Excessive exposure can lead to hormonal disruption, increase the risk of liver cancer, and affect pregnant women and fetuses.
\nBurning scented candles indoors, especially in the bedroom, can increase carbon monoxide levels, leading to dizziness, headaches, and nausea. Use these products sparingly and remember to ventilate your home frequently.
\nHumidifiers<\/p>\n
Humidifiers have become essential for moisturizing dry air, both in summer and winter. However, questions remain about their safety, especially in young children\u2019s bedrooms.<\/p>\n
A study has found that both tap water and purified water used in humidifiers contain microorganisms after one night. Humidifiers promote bacterial growth due to the stagnant water they contain.
\nIf you don\u2019t properly maintain your humidifier, harmful bacteria such as Pseudomonas aeruginosa, Streptococcus pneumoniae, and Legionella can proliferate, causing various respiratory illnesses. Thoroughly wash your humidifier\u2019s tank every other day and allow it to dry completely when not in use.
\nDry cleaning<\/p>\n
Clothes that are difficult to wash are often sent to dry cleaners. However, dry cleaning relies on petroleum-derived substances such as benzene and ethylbenzene, which are harmful to health.<\/p>\n
Perchloroethylene, the main substance used, is a known carcinogen. Prolonged exposure increases the risk of esophageal, uterine, and bladder cancers. Breathing these compounds can cause symptoms such as dizziness, drowsiness, memory problems, and skin rashes.
\nRemember to immediately remove the plastic from clothes coming out of the dry cleaners and let them air for 3 to 4 hours before putting them away in your wardrobe.<\/p>\n
Cash register receipts, printed on thermal paper, contain chemicals such as bisphenol A (BPA), a well-known endocrine disruptor.<\/p>\n
Continued exposure to BPA can cause hormonal disruption, early puberty, birth defects, and be linked to uterine and breast cancer, as well as diabetes and obesity. Handle receipts with care. Hold the unprinted portion and avoid keeping them in your pockets or wallet.
\nThe University of Missouri has shown that holding a receipt for about two seconds with creamed hands results in BPA absorption 80 times higher than the safety standard<\/p>\n
Hairbrushes can harbor bacteria in surprising quantities. According to a study by the Korea Institute for Health and Society, they contain up to 300 times more bacteria than a toilet handle and 20 times more than a shoe rack.<\/p>\n
These bacteria can cause itching, dandruff, folliculitis, and even contribute to hair loss. Clean your brush or comb in warm, soapy water for at least 10 minutes, then wash it thoroughly with a toothbrush. Then let it dry completely in the sun.
\nRemote controls<\/p>\n
Television remote controls are a major source of bacteria. A study published in the Journal of Infection Prevention found that they harbor bacteria such as Staphylococcus aureus, Escherichia coli, pneumococcus, and Enterococcus faecalis, which can cause skin infections, pneumonia, abdominal pain, and urinary tract infections.<\/p>\n
Hotel room remote controls are particularly contaminated. Clean your hotel room remote before using it, and regularly clean your living room remote with a simple wipe or cloth soaked in alcohol.<\/p>\n
Although our homes are full of potential sources of harmful bacteria, a little vigilance and simple cleaning habits can significantly reduce the risks. Maintaining a healthy environment also ensures your well-being.<\/p>\n