Health
Protein powders and shakes contain high amounts of lead, new report says – a pharmacologist explains the data
A recent Consumer Reports study reveals that many protein powders contain hazardous levels of lead and other heavy metals, raising health concerns. Most plant-based products had higher contamination than animal-based ones. Consumers are urged to choose cautiously and regulate their intake.
Protein powders and shakes contain high amounts of lead, new report says – a pharmacologist explains the data
C. Michael White, University of Connecticut
Powder and ready-to-drink protein sales have exploded, reaching over US$32 billion globally from 2024 to 2025. Increasingly, consumers are using these protein sources daily.
A new study by Consumer Reports, published on Oct. 14, 2025, claims that some such protein products contain dangerously high levels of lead, as well as other heavy metals such as cadmium and arsenic. At high levels, these substances have serious, well-documented health risks.
I am a clinical pharmacologist who has evaluated the heavy metal content of baby food, calcium supplements and kratom products. Lead and other heavy metals occur naturally in soil and water, so achieving zero-level exposure would be impossible. Additionally, the level of lead exposure that Consumer Reports deems safe is significantly lower than those set by the Food and Drug Administration.
However, regardless of the safety cutoff, the study does show that a few products are delivering a concerningly high dose of heavy metals per serving.
How Consumer Reports did the study
The new study assessed 23 powder and ready-to-drink protein products from popular brands by sending three samples of each product to an independent commercial laboratory.
Consumer Reports considered anything over 0.5 micrograms per day from any single source to be above recommended maximum lead levels. That number comes from the California Office of Environmental Health Hazard Assessment, which established recommended maximum levels for a variety of substances that could cause cancer or fetal harm.
It is significantly more conservative than the safety standard for lead exposure used by the FDA for drugs and supplements. The discrepancy is driven by Consumer Reports’ aspirational goals of very low exposure versus the more realistic but actionable requirements from the FDA.
According to the FDA, the limit for the amount of lead that a person should consume from any single dietary supplement product is 5 micrograms per day. That number is 10 times higher than the Consumer Report limit.
The FDA has another standard for the total daily amount of lead a person can safely consume from food, drugs and supplements combined. This number, called the Interim Reference Level, or IRL, for lead is based on concentrations of lead in the blood that are associated with negative health effects in different populations.
For people who could become pregnant, that level is 8.8 micrograms per day, and for children it’s 2.2 micrograms per day. For everyone else, it’s 12.5 micrograms per day. Every food, drug and dietary supplement that contains lead contributes to the total daily exposure, which should be less than this amount.
What the report found
The nonprofit advocacy group found that 16 of the 23 products it tested exceeded 0.5 micrograms, the level of lead in a standard serving that the organization deems safe.
Four of the 23 products exceeded 2.2 micrograms, the FDA’s cutoff for the total daily amount of lead children should consume. Two products contained 72% and 88%, respectively, of the total daily amount of lead that the FDA deems safe for pregnant women.
In addition, Consumer Reports found that two of the 23 products delivered more than what it considers a safe amount of cadmium per serving, and one had more arsenic than was recommended.
The organization’s safety cutoff for cadmium is 4.1 micrograms per day, and for arsenic it is 7 micrograms per day. These numbers align fairly closely with the FDA’s recommended exposure limit for cadmium and arsenic from a single product. For cadmium, the FDA’s limit is set at 5 micrograms per day for a given dietary supplement product and 15 micrograms per day for arsenic.
The study found that the source of protein was key: Plant-derived protein products had nine times the lead found in dairy proteins like whey, and twice as much as beef-based protein.
Where are these heavy metals coming from?
Lead and other heavy metals are present in high amounts in volcanic rock, which comes from molten rock called magma beneath the Earth’s surface. When volcanic rock is eroded, the heavy metals contaminate the local soil and water supply. What’s more, some crop plants are especially efficient at extracting heavy metals from the soil and placing them in the parts of the plants that consumers ingest.
Fossil fuels, which come from deep within the Earth, also billow heavy metals into the air when they are burned. These substances then settle out into the soil and water. Finally, some fertilizers, herbicides and pesticides also contain heavy metals that can further contaminate soil and local water.
High levels of heavy metals have been found in plant-based protein powder, spices like cinnamon, dark chocolate, root vegetables like carrots and sweet potatoes, rice, legumes such as pea pods and many herbal supplements.
Should consumers be concerned? And what can they do?
Occasionally exceeding the daily recommended heavy metal doses is unlikely to result in serious health issues.
Repeated, heavy exposure to heavy metals can cause harm, however. When they accumulate in the blood, these substances can delay or impair mental functioning, damage nerves, soften bones and raise blood pressure – which in turn increases the risk of strokes and heart attacks. Heavy metals can also increase the risk of developing cancer.
It’s important to note that all the products Consumer Reports flagged have lead levels significantly lower than the maximum daily exposure levels established by the FDA.
Consumers can limit exposure by choosing dairy- or animal-based sources of protein products, since they generally seemed to have less heavy metal contamination than plant-based ones. However, some plant-based protein products in the study did not have high levels of heavy metals. Heavy metal levels vary widely in the environment, so the results from the Consumer Reports study show a snapshot in time. They might not be consistently accurate across batches if, for example, a manufacturer changes the source of its raw ingredients.
For protein products that do show an especially high heavy metal content, using them more sporadically, rather than daily, can reduce exposure. Studies suggest that organic plant-based products generally yield less heavy metal content than traditionally farmed ones.
Finally, the Consumer Reports study measured heavy metals in a single serving of protein products, so it’s helpful to understand what constitutes a serving for specific products and to avoid sharply increasing daily consumption.
Overall, the wide variation in lead levels across different protein powders and ready-made protein products highlights the need for manufacturers to tighten product testing and good manufacturing practices.
C. Michael White, Distinguished Professor of Pharmacy Practice, University of Connecticut
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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Women's Health
Menopause changes your mouth. Most women have no idea.
Menopause changes your mouth: Many women are familiar with the most talked-about symptoms of menopause – hot flashes, disrupted sleep, brain fog and mood swings. Far fewer know that dry mouth and sensitive teeth belong on that list too.
Menopause changes your mouth. Most women have no idea.
(Sheeka Sanahori) Many women are familiar with the most talked-about symptoms of menopause – hot flashes, disrupted sleep, brain fog and mood swings. Far fewer know that dry mouth and sensitive teeth belong on that list too.
There’s a name for it: menopause mouth. According to survey data from Delta Dental Insurance Company, 83% of women 40 and older in menopause aren’t aware of any of its symptoms.
What menopause mouth feels like
Forty percent say they have noticed an increase in dry mouth. Another 27% have noticed more tooth sensitivity in recent months, and 26% say things taste different than they used to. You tell yourself it’s something else. You’re not drinking enough water; you’ve been brushing too hard. Menopause isn’t the first thing that comes to mind.
It adds up. Forty-five percent say oral symptoms associated with menopause, such as tooth pain, dry mouth or gum inflammation, take a toll on their confidence, mood or mental health.
Menopause affects the whole body, mentally and physically. So why is the mouth left out?
Even after learning about this connection, 30% of women say they can’t find information about menopause-related oral health concerns. It isn’t that no one is willing to discuss it.
What makes the conversation hard to start
Three-quarters of dentists say they are comfortable discussing menopause with patients. They just want to know who they’re talking to. Most say they would want more patient history, or to know a patient was in menopause, before raising the subject. Forty-five percent say they would not bring up how menopause affects oral health unless a patient asked.
Dentists also believe that patients are already informed. Ninety-four percent say their patients are at least somewhat aware that menopause can affect oral health. So a patient says nothing about her dry mouth, because it doesn’t seem like a dental problem. The dentist doesn’t bring it up either, assuming someone already has.
Women are asking for the information
Nearly nine in 10 women say it would help to receive specific instructions during dental visits about managing oral health during menopause. And 69% say they would be more likely to book an appointment if a primary care provider or OB-GYN had told them menopause affects oral health.
No matter who brings it up, the conversation is one worth having. Hormonal changes during menopause can increase the risk of tooth loss or tooth decay, gum disease, receding gumline or loss of jawbone density. Discussing new oral symptoms with a dentist can help women identify potential problems and address them early.
How to start the conversation with your dentist
Your dentist probably doesn’t know you’re in menopause. Start there.
Questions worth asking:
- “Could the changes I’m noticing be related to menopause?”
- “I haven’t had a cavity in 30 years, and now I have two. Could that be tied to hormonal changes?”
- “What can I do about dry mouth?”
- “Are there symptoms I should watch for?”
- “Should I adjust my oral care routine?”
Any one of these questions can get the conversation started.
Methodology
Delta Dental Insurance Company commissioned Atomik Research to conduct two online surveys between June 25 and July 2, 2025.
The first surveyed 200 dentists throughout the United States. The margin of error is +/- 7 percentage points with a 95% confidence level.
The second surveyed 1,511 women ages 40 or older throughout the United States. To qualify, participants had to indicate they are in perimenopause, menopause or post-menopause. Those who were not sure which stage they were in, or who indicated they were not yet in one of the three stages, were excused from participation. The margin of error is +/- 3 percentage points with a 95% confidence level
Atomik Research, part of 4media group, is an independent market research agency.
Photo courtesy of Shutterstock
SOURCE:
Delta Dental Insurance Company
health and wellness
Flu Season Arrives Early: Walgreens Launches 2026-2027 Flu Index as Activity Rises Across the U.S.
The 2026-2027 flu season is tracking four weeks ahead of recent years. Explore Walgreens’ new Flu Index, rising activity, and ways to stay protected.
Last Updated on November 6, 2026 by Daily News Staff
2026-2027 Flu Season: New tracking data suggests influenza activity is running approximately four weeks ahead of recent seasons, with increases reported across western states and Florida.
2026-2027 Flu Season Starts Early as Walgreens Launches New Flu Index
STM Daily News | Health & Wellness
October 30, 2026
Flu season may be getting an early start this year, and a new online tracking tool from Walgreens is giving Americans a closer look at respiratory illness activity in their communities.
On October 21, Walgreens announced the launch of its 2026-2027 Flu Index, an interactive tool that monitors influenza, COVID-19, and other acute respiratory illnesses across the United States.
According to the company’s initial findings, national flu activity is tracking approximately four weeks ahead of recent flu seasons, with increasing activity reported across several western states and Florida.
The early trends serve as a reminder that influenza doesn’t necessarily wait until winter to begin spreading.
Flu Activity Is Increasing Earlier Than Expected
Walgreens reports that its early-season data indicates influenza activity is already increasing in multiple parts of the country.
The company’s findings include:
- Earlier flu activity: National flu activity is tracking approximately four weeks ahead of recent seasons.
- Regional increases: Several western states and Florida are experiencing rising activity.
- More antiviral prescriptions: Walgreens reports dispensing more flu antiviral medications than during the same period in 2025.
- Growing demand for cold and flu products: Sales of cold and flu medications, at-home respiratory illness tests, cough drops, and tea have increased by double-digit percentages compared with last year.
Although these indicators suggest respiratory illness activity is increasing, they do not necessarily mean the current flu season will be more severe than previous seasons.
Increased purchases of cold medications and testing products can reflect changes in consumer behavior as well as illness trends.
The findings come from Walgreens’ pharmacy and retail data and should be considered alongside public health surveillance from the Centers for Disease Control and Prevention (CDC).
What Is the Walgreens Flu Index?
The Walgreens Flu Index is an interactive online platform designed to help consumers understand where respiratory illnesses are circulating and how activity is changing over time.
The tool combines several types of information, including:
- Flu and COVID-19 testing data from Walgreens locations
- Prescription antiviral medication trends
- Over-the-counter cold and flu product purchases
- Geographic patterns in respiratory illness activity
Using these indicators, Walgreens calculates an activity score ranging from 0 to 10.
A score of zero represents the lowest level of activity, while a score of ten represents the highest.
The index provides weekly information for states and territories, along with more than 1,500 counties where sufficient Walgreens data is available.
The map is updated every Monday, allowing users to compare current activity with previous weeks and the prior flu season.
Importantly, Walgreens emphasizes that the index measures relative illness activity, not disease severity. A higher score does not necessarily indicate more hospitalizations, more serious infections, or a greater risk of complications.
The index also does not represent a complete count of influenza cases nationwide.
Explore the interactive map:
https://www.walgreens.com/seasonal/respiratory-illness-index
Why Local Flu Activity Matters
Influenza does not spread evenly across the country.
Some communities may experience increasing cases weeks before others, making local information useful for families, schools, healthcare providers, and individuals who may be at higher risk of complications.
“Flu activity can vary significantly from one community to another, and knowing what’s happening locally can make a real difference,” said Rick Gates, Walgreens’ chief pharmacy and enterprise external affairs officer.
Gates added that the index is intended to help people make informed decisions about prevention, including vaccination before influenza becomes more widespread in their communities.
For residents of states such as Arizona, California, Nevada, and other western states, the reported regional increases make monitoring local respiratory illness trends particularly relevant.
However, the company’s announcement does not establish that every western county is experiencing elevated flu activity. Readers should consult the latest local data for a more accurate picture.
Why Getting a Flu Shot Still Matters
Annual influenza vaccination remains an important tool for reducing the risk of flu illness and serious complications.
Because influenza viruses change over time, flu vaccines are reviewed and updated each season to target strains expected to circulate.
The CDC recommends annual influenza vaccination for most people ages six months and older, with rare exceptions.
Vaccination is especially important for people who face a greater risk of serious complications, including:
- Adults ages 65 and older
- Young children, particularly those younger than five
- Pregnant individuals
- People with chronic conditions such as asthma, diabetes, or heart disease
- People with weakened immune systems
For adults 65 and older, the CDC preferentially recommends certain enhanced influenza vaccines, including higher-dose, recombinant, or adjuvanted options, when available.
Walgreens says its pharmacies offer standard-dose and higher-dose vaccines, along with a new mRNA influenza vaccine at select locations.
Vaccine selection should follow current CDC recommendations, individual eligibility, and guidance from a qualified healthcare professional.
It generally takes about two weeks after vaccination for the body to develop protective antibodies.
Even if influenza is already circulating locally, vaccination can still provide benefits throughout the season.
Practical Ways to Reduce Your Risk of Getting Sick
Vaccination is an important preventive measure, but it is not the only step people can take to reduce the spread of respiratory illnesses.
Public health guidance also encourages several everyday precautions.
Wash your hands regularly. Use soap and water, particularly after touching shared surfaces or being in public places. Alcohol-based hand sanitizer can help when soap and water are unavailable.
Cover coughs and sneezes. Use a tissue or your elbow to reduce the spread of respiratory droplets.
Improve indoor air quality. Opening windows when practical, improving ventilation, and using appropriate air filtration can help reduce exposure to airborne respiratory viruses.
Avoid close contact when sick. Staying home when experiencing respiratory illness symptoms can help protect coworkers, classmates, friends, and family members.
Consider wearing a well-fitting mask. Masks can provide an additional layer of protection, particularly in crowded indoor spaces or around people at higher risk.
Pay attention to symptoms. Fever, coughing, sore throat, fatigue, muscle aches, and congestion can occur with influenza and other respiratory infections.
Because flu and COVID-19 can produce similar symptoms, testing may help determine the cause of an illness.
People at higher risk of complications should contact a healthcare professional promptly if flu symptoms develop. Prescription antiviral medications work best when started early, ideally within the first two days of symptoms, although treatment can still benefit some patients later.
Walgreens Expands Vaccination Access for the 2026–2027 Season
Alongside the launch of its Flu Index, Walgreens announced several efforts to make seasonal vaccinations more convenient.
The company says it is increasing pharmacy staffing, expanding appointment availability, and allowing customers to schedule vaccinations further in advance.
Customers can arrange appointments through several methods:
- Online: https://www.walgreens.com/ScheduleVaccine
- Mobile: Walgreens app
- Text: Send “Flu” to 66879
- Telephone: 1-800-WALGREENS
- Walk-in: Participating Walgreens pharmacies, subject to availability
Walgreens also announced promotional Walgreens Cash rewards for eligible myWalgreens members receiving vaccinations.
Under the limited-time promotion, qualifying members may earn $15 in Walgreens Cash rewards on eligible purchases, along with an additional 10% back on qualifying purchases for a limited period.
Restrictions, exclusions, geographic limitations, and promotional deadlines apply. Customers should review the official terms before participating.
What About COVID-19 and Other Respiratory Illnesses?
Although influenza is the primary focus of the seasonal announcement, the Walgreens Flu Index also tracks COVID-19 and broader acute respiratory illness trends.
This distinction matters because several respiratory viruses can circulate simultaneously during the fall and winter months.
Influenza, COVID-19, respiratory syncytial virus (RSV), and common cold viruses can produce overlapping symptoms, but their potential complications and recommended treatments differ.
Vaccination eligibility and recommendations also vary by disease, age, and individual health circumstances.
Readers should consult current CDC guidance and their healthcare providers when considering flu, COVID-19, or RSV vaccination.
The Bottom Line: Flu Season May Be Early, but Prevention Still Matters
The launch of the 2026–2027 Walgreens Flu Index offers another resource for Americans who want to monitor respiratory illness activity in their communities.
While Walgreens’ early findings suggest influenza activity is increasing sooner than in recent years, it is still too early to determine how severe the overall season will become.
The most important message for consumers is to prepare before respiratory illnesses become widespread.
Staying current with recommended vaccinations, practicing good hygiene, monitoring local illness trends, and seeking medical attention when appropriate can help reduce the risk of serious illness.
With flu activity already rising in some regions, now is a good time for families to review their seasonal health plans.
Related Links for Further Information
Walgreens Resources
- Walgreens Respiratory Illness Index — Interactive map showing respiratory illness activity across the United States.
- Walgreens Vaccination Scheduling — Schedule a flu vaccination or explore available vaccines.
Public Health Resources
- CDC Seasonal Influenza Information — Information about influenza symptoms, prevention, vaccination, and treatment.
- CDC FluView Surveillance — National influenza surveillance and weekly activity reports.
- CDC: Flu and People 65 Years and Older — Guidance for older adults and influenza vaccination.
- CDC Respiratory Illnesses — Prevention information for flu, COVID-19, and RSV.
Source: Walgreen Co., press release, October 21, 2026, Walgreens Launches 2026–2027 Flu Index as Activity Tracks Four Weeks Ahead of Recent Seasons.
Editor’s Note: This article summarizes information from Walgreens’ October 21, 2026, announcement. The reported early-season trends reflect the company’s findings at that time and are not a substitute for current CDC surveillance or medical advice. Readers should consult healthcare professionals about individual vaccination and treatment decisions.
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Health
Caring for the Caregiver: 7 Ways to Support Those Who Care for Others
Caring for the Caregiver:Whether it’s helping an older family member manage appointments and medications, caring for a sick child or coordinating disability services for a loved one, almost everyone will be a caregiver, need a caregiver or both at some point in their lifetime.
Caring for the Caregiver: 7 Ways to Support Those Who Care for Others
(Feature Impact) Caregiving is some of the most important work a person can do, yet it’s often overlooked and undervalued in society. Whether it’s helping an older family member manage appointments and medications, caring for a sick child or coordinating disability services for a loved one, almost everyone will be a caregiver, need a caregiver or both at some point in their lifetime.
In fact, more than 53 million Americans support the health, quality of life and independence of an older adult or family member with a serious illness or disability each year, according to the Administration for Community Living.
Caregiving can be exhausting, stressful and overwhelming at times. In fact, research shows caregivers face real health impacts from physical and emotional strain, according to research published by the National Institutes of Health. Having the right support, however, can improve life for them and those they care for. Consider these practical, accessible ways to support caregivers from the experts at Community Catalyst.
Build a Caregiving Team
Support can begin with reimagining caregiving as a team effort instead of expecting one person to handle every task. Involving other family members, neighbors, local support services and healthcare professionals means many hands and lighter work, whether their help comes in the form of cooking meals, handling transportation or assisting with paperwork.
Make Time for Your Own Health and Emotions
As a caregiver, you may be tempted to put the needs of others before yours. In fact, many caregivers find themselves scheduling doctors’ appointments for others while skipping their own. Remember your needs are just as important, and you can’t pour from an empty cup. Carve out time for self-care activities like healthy eating, movement, therapy and time with friends. Online support groups and forums can connect you with people who understand, so you feel less isolated.
Look for Respite Care Opportunities
Even if an ill or disabled loved one doesn’t require full-time in-home support, it may be possible to arrange occasional professional respite care. Depending on where you live, Medicaid waivers or local grants could help cover costs – but keep in mind that waitlists can be long, so don’t wait to start exploring these opportunities. For help accessing respite care and other caregiver support, reach out to your state’s “No Wrong Door” center, which can connect you to long-term services and assistance.
Talk to Your Employer
Juggling full-time work and caregiving can be a recipe for burnout, but an understanding employer can make a world of difference. Discuss possibilities like flexible scheduling, remote work, expanded family leave or intermittent leave via the Family and Medical Leave Act, dependent care assistance options and peer support networks.
Get Help Navigating Coverage and Benefits
Between insurance coverage, benefits programs, medical bills and more, the logistics of caregiving can make your head spin. Organizations like Community Catalyst work with local, state and community partners to help caregivers sort through the noise and take actions to improve their families’ lives, like signing up for Medicaid or Medicare.
Through a program funded by the Administration for Community Living, the organization is helping states build systems designed to support caregivers’ health, well-being and financial security. Furthermore, it shares education around family caregiving issues, features the stories of real people who often feel invisible and provides practical, usable guidance for those struggling to navigate insurance and healthcare.
Stay Connected and Organized with Technology
Coordinating care often feels like staying on top of hundreds of details simultaneously. Tools like group chats, video calls, shared calendars, medication apps, remote monitoring devices and telehealth portals can streamline some everyday logistics and keep you in touch with your support network.
Discuss Long-Term Plans Openly
Caregiving is a marathon, not a sprint. Open, honest conversations about the future can help caregivers make more informed decisions, share responsibilities and have greater peace of mind. Discuss medical care, living arrangements, finances, future goals and your loved one’s preferences as you look toward the years ahead.
When caregivers have the support they need, the people they care for – and the communities around them – are stronger. Learn more and find additional caregiver resources at CommunityCatalyst.org.
Photos courtesy of Shutterstock
SOURCE:
Community Catalyst
