Formaldehyde News and Research

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Formaldehyde is a colorless, flammable, strong-smelling chemical that is used to manufacture building materials and to produce many household products. Formaldehyde sources in the home include pressed-wood products, cigarette smoke, and fuel-burning appliances. When exposed to formaldehyde, some individuals may experience various short-term health effects. Formaldehyde has been classified as a known human carcinogen (cancer-causing substance) by the International Agency for Research on Cancer and as a probable human carcinogen by the U.S. Environmental Protection Agency. Research studies of workers exposed to formaldehyde have suggested an association between formaldehyde exposure and cancers of the nasal sinuses, nasopharynx, and brain, and possibly leukemia.

Link between aldehydes and premature aging revealed

A team of researchers at Nagoya University in Japan has discovered that aldehydes are metabolic byproducts associated with premature aging.

12 Apr 2024

Second-hand vape smoke linked to more asthma symptoms in kids

Study in the journal Children explored the impact of second-hand e-cigarette smoke on children with asthma, suggesting increased symptomatic days despite no significant difference in clinical intervention needs, underscoring the importance of awareness about e-cigarette smoke's potential harms.

20 Mar 2024

FDA’s plan to ban hair relaxer chemical called too little, too late

In April, a dozen years after a federal agency classified formaldehyde a human carcinogen, the Food and Drug Administration is tentatively scheduled to unveil a proposal to consider banning the chemical in hair-straightening products.

8 Feb 2024

Smoking triggers red blood cell death, raising anemia and circulation concerns

Smoking significantly increases suicidal erythrocyte death, potentially leading to anemia and microcirculation issues, despite showing no adverse effects on overall red blood cell indices.

7 Feb 2024

Study reveals how formaldehyde alters gene expression through epigenetics

Epigenetics, the chemical mechanisms that controls the activity of genes, allows our cells, tissues and organs to adapt to the changing circumstances of the environment around us.

2 Nov 2023

Do environmental and occupational factors influence semen quality?

New research sheds light on how environmental and occupational factors impact male fertility, revealing that proximity to power lines may enhance semen quality while living near chemical factories could be detrimental. The study emphasizes the need for a deeper understanding of these factors in the context of rising infertility rates.

25 Sep 2023

Vaping e-cigarettes can be as harmful to gum and oral health as smoking traditional cigarettes

For years, it has been known that smoking can contribute to serious damage on gum and oral health, with smokers having more gum diseases, more tooth loss, and increased levels of oral cancer.

7 Sep 2023

Doctors sound alarm about child nicotine poisoning as vapes flood the US market

Hospital toxicologist Ryan Marino has seen up close the violent reactions of children poisoned by liquid nicotine from electronic cigarettes.

3 Aug 2023

Black women weigh emerging risks of ‘creamy crack’ hair straighteners

Deanna Denham Hughes was stunned when she was diagnosed with ovarian cancer last year. She was only 32. She had no family history of cancer, and tests found no genetic link. Hughes wondered why she, an otherwise healthy Black mother of two, would develop a malignancy known as a "silent killer."

1 Aug 2023

Women with certain job roles may be associated with heightened risk of ovarian cancer

Hairdressers, beauticians, and accountants are among certain job roles that may be associated with a heightened risk of ovarian cancer, finds a case-control study published online in the journal Occupational & Environmental Medicine.

10 Jul 2023

WHO to declare artificial sweetener aspartame as possible carcinogen

The World Health Organization recently indicated that aspartame will likely be declared a “possible carcinogen to humans.”

29 Jun 2023

Preserving the past, protecting the future: targeted DNA enrichment detects zoonotic pathogens in museum specimens

Study describes a novel method to search for zoonotic pathogens from animal tissues archived in museums.

28 Jun 2023

E-cigs are still flooding the US, addicting teens with higher nicotine doses

When the FDA first asserted the authority to regulate e-cigarettes in 2016, many people assumed the agency would quickly get rid of vapes with flavors like cotton candy, gummy bears, and Froot Loops that appeal to kids.

26 Jun 2023

The invisible threat: gas stoves contaminate indoor air with benzene

Researchers quantified the benzene emission factors based on combustion.

22 Jun 2023

Injectable fatty acid copolymer ARA 3000 BETA shows therapeutic potential in treating osteoarthritis

Researchers examined the therapeutic potential of ARA 3,000 BETA for treating osteoarthritis.

16 May 2023

Can environmental pollutants alter body composition?

Researchers assessed the impact of environmental pollutants on body composition.

7 Apr 2023

Deceased SARS-CoV-2-infected individuals may be a potential source of virus, research shows

During the pandemic, COVID-19 control measures in several countries prevented family members from coming into contact with loved ones who died from the infection.

7 Mar 2023

Study finds cannabis vaping more harmful than nicotine vaping

A study published in the journal Thorax compares the pulmonary effects of vaping nicotine and cannabis. The study finds that cannabis is more harmful to lung health than nicotine.

5 Mar 2023

Experts seek to understand risks associated with vaping and e-cigarettes

E-cigarette or vaping product use–associated lung injury (EVALI) is a severe pulmonary illness caused by using e-cigarettes or vaping products. In the United States, in 2018, an alarming 25% of youth adopted e-cigarettes, with the overall number being more than 13 million individuals.

4 Jan 2023

Study identifies a urinary biomarker to reveal early-stage Alzheimer’s disease

Could a simple urine test reveal if someone has early-stage Alzheimer’s disease and could this pave the way for large-scale screening programs? A new study in Frontiers in Aging Neuroscience certainly suggests so. The researchers tested a large group of patients with Alzheimer’s disease of different levels of severity and healthy controls with normal cognition to identify differences in urinary biomarkers.

30 Nov 2022