The clothes you wear when you work out may do you more harm than helping you to stay healthy as you hit the gym. This is because research has revealed alarming levels of bisphenol A (BPA), a chemical compound linked to significant health risks in several sports wear, including sports bra, leggings, and athletic wear. The Center for Environmental Health (CEH), which is a nonprofit consumer advocacy group has brought these concerns to light, and have raised awareness about the potential danger and damage these sports wear can cause because of the common chemicals used.

What is BPA? Is it concerning?

Bisphenol A, or BPA is a chemical that is used to make plastics and resins. It is also used in certain fabrics and is known for its endocrine-disrupting properties, which can also interfere with one's hormonal balance. There have been studies, including a 2019 study titled The adverse health effects of bisphenol A and related toxicity mechanisms that have linked BPA exposure to various health problems, including asthma, cardiovascular diseases, obesity, diabetes, and even cancer.

Many of research which have been conducted focus on the ingestion, which can happen when you store food in BPA-lined containers. Among them, some of the more recent studies show that skin absorption is also a pathway. This means when you are handling receipts which are printed on thermal paper, or wear BPA-containing fabrics, the chemical can seep through your skin and enter your bloodstream.

Though it is also true that BPA is exposed from the body within days, however, continuous exposure from multiple sources can be concerning.

Sports Wear and the harm it may cause you

CEH also tested popular athletic wear in October 2023 and found BPA levels were exceeding California's safety standards by as much as 22 times.

Testing also showed that top brands contained up to 40 times the permissible limit of BPA.

What do the laws say?

As far as laws are concerned, under California's Proposition 65, the maximum allowable dose for BPA exposure via skin is 3 micrograms per day. While this law is among the strictest in the United States, it highlights a broader issue of chemical safety in consumer products nationwide.

Ana Soto, an immunologist with decades of research on BPA, even low doses of dermal and oral exposure can combine to create a significant health risk. She also warned that prolonged exposure through fabric, especially when you are exercising, as your pores are open and sweat is present, can in fact, amplify these effects.

How does BPA affect your health?

BPA can disrupt your body's endocrine system, which is a network of glands and organs that produce hormones that control many bodily functions. These include growth and development, metabolism, and reproduction, to name a few. BPA can mimic natural hormones like estrogen and interfere in those bodily functions.

Studies also link it with obesity and diabetes, respiratory issues, especially asthma risk in school-aged children, cardiovascular diseases, and cancer risks.

How can you be safe?

There are certain steps you can follow to protect yourself:

• Avoid wearing BPA-lined sports-wear
• Change immediately after your workout
• Do not wear sports-wear for an elongated period

Waking up at night can make it difficult to fall back asleep, especially when the mind becomes alert and starts racing. Neuroscientist Andrew Huberman has suggested a simple eye-movement routine that he says may help people drift back to sleep. But does it actually work?

How Does Andrew Huberman’s Sleep Trick Work?

The routine is performed with the eyes closed:

• Slowly move the eyes to one side, then the other, followed by up and down.

• Trace a circle with the eyes, first counterclockwise and then clockwise.

• Point the eyes toward the nose and take a long exhale.

Huberman suggests repeating the sequence two to three times.

His theory is that the movements may interact with brain circuits involved in tracking the body's position, including pathways involving the eyes, brainstem and cerebellum.

Also read: Struggling With Sleep? Neurologist Shares 3 Simple Tips For Better Sleep Health

Sleep Experts Say The Idea Is Unproven

Shelby Harris, a psychologist and board-certified sleep expert, says there are reasonable grounds to try it, Women's World magazine reported.

“I think it’s a very reasonable thing to try. It’s free, low effort, carries essentially no risk and has solid reasons it could help,” Harris was quoted as saying.

She notes that sleep tends to become more fragmented with age.

“Sleep naturally becomes more fragmented with age, with less time in deep sleep and more time in the lighter stages where it’s easy to wake up,” Harris said.

Hormonal changes with age can also contribute to more fragile sleep in women. But a plausible explanation does not mean the technique has been proven.

Michael Grandner, a clinical psychologist and sleep researcher at the University of Arizona, told Inc.com that eye movements, balance signals, the brainstem and cerebellum all contribute to how the brain tracks the body's position in space.

However, he said he is “not aware of studies that have directly tested that chain of events, or clinical trials showing that this particular eye-movement exercise reliably shortens sleep onset.”

Brant Hasler, co-director of the Behavioral Sleep Medicine Training Program at the University of Pittsburgh School of Medicine, added that the technique does not resemble a validated behavioral sleep intervention.

A Relaxing Technique Not A Treatment

According to Grandner, the exercise may be better understood as a relaxation or focused-attention technique.

He said he would place it “closer to a relaxation, focused-attention, or mindfulness exercise than to an established treatment for insomnia.”

The repetitive movements could give the mind something neutral to focus on instead of worrying, planning for the next day or checking whether sleep has returned.

Further, Hasler said bedtime activities can be useful when they occupy the mind without becoming stimulating. The eye exercise could work in that way, he said, “regardless of any additional effects via proprioception.”

The slow breathing paired with the exercise may also help with relaxation.

It Could Backfire If You Try Too Hard

Hasler said expectancy effects could explain some positive experiences with the technique. Grandner also cautioned against repeatedly checking whether the trick is working.

If the exercise becomes another task to perform perfectly, “it could become another form of sleep effort, which can actually perpetuate insomnia,” he said.

Rabies is most often associated with dog-mediated transmission in humans, but the virus can infect a wide range of mammals. In 2026, unusual cases involving farm goats, beavers and Cape fur seals raised fresh questions about how rabies moves between species.

Since July 2026, multiple US jurisdictions have reported human rabies exposures involving known rabies vectors or animals in which rabies is less commonly reported. The CDC issued a health advisory on September 10 “in response to recent reports of increases in human exposures to rabid or possibly rabid animals.”

The concern is not limited to North America. At least 176 people had been bitten by rabid Cape fur seals along South Africa’s coastline by the end of 2025, while researchers have warned that the disease could spread to other marine mammal species.

In North Carolina in 2026, a wild skunk entered a pen containing baby goats, some of which later tested positive for rabies. Of the 284 people evaluated by local health departments, post-exposure prophylaxis (PEP) was recommended for 213. In Maryland, a 13-year-old boy was attacked by a beaver while swimming at a state park and required surgery for his injuries.

These cases raise a bigger question: Are unusual infections simply spillover from established rabies hosts, or can the virus establish sustained transmission in a new species? To understand this better, HealthandMe spoke to two experts.

Also read: US CDC Warns Of Rising Human Rabies Exposure Risk: How To Stay Safe

Are These New Rabies Hosts Or Spillover?

Dr Anish T S, Professor at the School of Public Health, Kerala University of Health Sciences, told HealthandMe that rabies can infect mammals, but an infected animal is not necessarily a reservoir host.

Genetic sequencing can help establish where an unusual infection came from and whether the virus is changing.

“So one thing that we can do is genetic analysis. If we are able to pick up these animals infected by rabies, we find what kind of rabies virus it is and do maybe a sequencing of the genome of this virus.”

“These kinds of analysis could be done still, but it is a question that whether this particular virus is changing its host or the virus is accumulating some kind of genetic mutations so that it can get maybe involved with some other animals. It can choose some other animals also as their host. It is actually a very pertinent question.”

The Cape fur seal cases add another dimension to this question, with sustained rabies transmission reported within the marine mammal population.

What Happens After Exposure?

Dr NK Ganguly, former Director General of the Indian Council of Medical Research (ICMR), told HealthandMe that rabies in goats is rare, while beaver exposures need particular caution.

“Beaver is one animal where we have to be very careful.”

Dr Anish said rabies can also present as paralytic or “dumb” rabies, which may not show classic signs and could lead people to handle or treat an infected animal without recognizing the risk.

Dr Ganguly stressed the need for prompt medical care after exposure.

“The rabies incubation period is around 10 days. So if somebody has been exposed, they should be immediately vaccinated. And if the exposure is with a bite or something at the upper limbs, then they need to be given an antiserum as well as vaccinated.”

“So depending on the exposure, you are given a vaccine which is available, and you are also given the cocktail of antibodies, the monoclonal antibodies, which act immediately.”

Why Wildlife And Livestock Surveillance Matters

Read More: Rabies Day Exclusive: ‘We Need To Target The Source’ For A Rabies-Free India By 2030, Says Veterinary Epidemiologist

Dr Ganguly said rabies can also circulate in wild and feral animals, including foxes, while cats and other species can also be infected.

He said surveillance should extend beyond dogs to domestic animals that are in close contact with them and to wildlife where feasible.

“Surveillance should include domestic animals also which are in close contact with the dogs.”

“There should be surveillance. There should be sentinel surveillance. We should carry out, if it is affordable.”

He also pointed to dog vaccination and sterilization, as well as bait vaccination for wildlife and stray animals.

Could The Virus Be Changing?

Dr Anish said unusual infections need investigation to determine whether they are isolated spillover events or linked to changes in the virus.

“The real issue is if the virus is changing much because of mutations. Because rabies virus is not that much notorious for mutations. That is why most of our vaccines are working.”

He said genetic studies could help answer whether existing vaccines and treatments would remain effective if significant mutations emerge.

“So the genetic studies of the virus may give us the answers to these questions.”

India’s Rabies Elimination Challenge

For India, the experts said the priority remains breaking established dog-mediated transmission chains before focusing on less common pathways.

“If you just look at the rabies situation in India, we are not even able to manage the pure dog-mediated rabies. That is, people are bitten by rabid dogs and people are getting infected, and we are not able to have maybe full coverage of vaccination, and all the other things are actually the biggest concern,” Dr Anish said.

Dr Ganguly added that surveillance should include domestic animals also which are in close contact with the dogs.

"But essentially, in the urban areas, the dog is the main animal, and we should—the Supreme Court has given now a lot of directions in this particular regard—that the dogs may be sterilized," the expert said.

The pet dogs need to be vaccinated and other stray dogs should be taken to facilities where they need to be sterilized and they need to be vaccinated, the experts said.

The current treatment course for high cholesterol is taking a daily tablet or regular injections over a long period. But instead, could a single treatment change the way high cholesterol is treated?

This possibility is being explored after a small first-in-human trial conducted by Cleveland Clinic found that one infusion of an experimental CRISPR gene-editing therapy lowered LDL, also called bad cholesterol, by about half and that the effect was still present a year later.

The treatment, called CTX310, is still experimental. The study involved just 15 people, so the findings are premature, not evidence that CRISPR can replace statins or other cholesterol medications.

About The Study

The Phase 1 trial included people with lipid disorders who had not responded adequately to existing medications.

Participants received a single infusion of CTX310, at different doses, and researchers followed them for 12 months.

At the highest dose, LDL cholesterol was reduced by 52.5% after one year, while triglycerides fell by 47.8%. The reductions seen earlier in the trial therefore persisted for at least 12 months.

Additionally, no serious adverse side effects related to the treatment were reported during the one-year follow-up. However, the researchers plan to continue monitoring participants for 15 years, as recommended for gene-editing therapies.

Also read: Inflammation May Be Quietly Changing Your Heart: Study Finds 43% Higher Risk Of Heart Attack & Stroke

How Does The CRISPR Treatment Work?

CTX310 operates differently compared to conventional cholesterol medicines. The treatment uses CRISPR-Cas9 gene editing to target ANGPTL3, a gene involved in regulating fats circulating in the blood.

The therapy delivers the gene-editing machinery to the liver, where it switches off ANGPTL3. Lower activity of this gene can reduce levels of LDL cholesterol and triglycerides.

The idea is that instead of using daily medicines to keep cholesterol in check, doctors could make a long-lasting genetic change.

Also read: Preeclampsia May End With Pregnancy. Your Heart Risk May Not

What Does It Mean For Statins?

Statins remain a reliable treatment approach for lowering LDL cholesterol and reducing cardiovascular risk. CTX310 has only been tested in a very small Phase 1 trial. Also, the study was primarily designed to examine the safety and explore whether the gene-editing treatment could produce a meaningful effect.

The fact that LDL remained lower after one year is promising and encouraging, but researchers still need to determine whether the treatment can safely maintain its effects over many years and, crucially, whether it reduces heart attacks, strokes and other cardiovascular events.

There is also a fundamental difference between cholesterol tablets and permanently altering a person’s DNA.

Promising Cholesterol Treatment Approach

High cholesterol is often a long-term condition. Depending on their risk, patients may need cholesterol-lowering treatment for many years.

If CRISPR becomes a reality, people may no longer have to stick to a chronic treatment strategy for managing cholesterol.

"Building upon the initial data presented in November 2025, the durability of the lipid-lowering effect was impressive," said Cleveland Clinic cardiologist Luke Laffin, M.D., first author of the study. "It is encouraging that there were no serious safety events related to CTX310 in the trial and in the year following treatment. We look forward to continuing to investigate this therapy in a larger number of patients."