
Liver Cancer Cases Are On The Rise. Here's How To Avoid Getting It
Liver cancer is not just your typical run of the mill cancer. It currently ranks as the sixth most common cancer worldwide, and the third deadliest. Survival rates are also brim, with 5-year-survival rates ranging from 5-30%, according to HealthDay.
Although these alarming trends could represent an emerging global health crisis with profound implications for public health, there is a tremendous amount of hope. According to the aforementioned study, about 60% of liver cancer cases could be prevented by addressing a handful of risk factors. Since the cancer is responsible for killing 700,000 people globally every year, addressing these specific risk factors should be the focus of future public health interventions.
The major preventable drivers for liver cancer include Hepatitis B and C, alcohol and liver diseases associated with obesity and metabolic dysfunction. The good news is vaccinations and anti-viral therapies can nearly eliminate one's risk of getting cancer or even acquiring the viral infections of Hepatitis B and C. The Hepatitis B vaccine, for example, which is given usually as three doses during the first two years of life, provides protection against the virus for at least 95% of healthy adults and children, according to the World Health Organization. Similarly, taking an oral pill for 2-3 months can cure nearly 98% of those with Hepatitis C.
There could be significant barriers in decreasing liver cancer rates by 2050, particularly because of the high level of vaccine hesitancy that continues to exist globally that has deterred parents from vaccinating their children. Although vaccines remain a safe and effective measure to decrease the risk of disease and death, vaccination rates for many diseases are declining throughout the world. As an example, global coverage for the Hepatitis B vaccine is just 17% in the WHO African region according to the WHO, which is due to not just to access issues but also misinformation and vaccine hesitancy.
Another important preventable risk factor for liver cancer is alcohol. This drug is known to result in scarring of the liver, a condition known as cirrhosis which can then lead to liver cancer. Nearly 400 million individuals, or 7% of the world's population aged 15 years and older, live with alcohol use disorder. Even drinking one glass of alcohol per day can increase one's risk of developing liver cancer, according to a study published in Cancer Causes Control. Policy interventions such as taxes on alcoholic beverages, warning labels and bolstering education could significantly decrease alcohol intake and thus prevent liver cancers associated with alcohol intake.
Finally, liver diseases associated with obesity are becoming more prevalent in America and globally. Metabolic dysfunction-associated steatotic liver disease (MASLD) affects 40% of individuals globally and is largely associated with obesity and type 2 diabetes. This disease, and thus cancer that could occur from it, is largely preventable with a balanced diet, regular physical activity and weight control. Given how many people are overweight and obese globally, curbing obesity could significantly decrease the projected number of cancers that may occur by the year 2050.
Liver cancer is among one of the hardest cancers to treat once advanced, which is reflected in the low 5-year-survival rates. Treatment for it can also be costly and long-term, burdening healthcare systems worldwide. Without acting to increase vaccinations, enforcing alcohol regulations and promoting healthy food environments, the world risks watching a largely preventable disease inflict devastating social and economic consequences worldwide. Prevention isn't just possible- it's essential.
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Multiple sclerosis could affect health years before classic symptoms
New research from Canada's University of British Columbia found patients diagnosed with multiple sclerosis started to experience new health issues up to 15 years before showing the classic symptoms of the condition. Photo by Adobe Stock/HealthDay Aug. 4 (UPI) -- People with multiple sclerosis, or MS, begin experiencing new health issues up to 15 years before the classic signs of the illness appear, Canadian research shows. "MS can be difficult to recognize as many of the earliest signs -- like fatigue, headache, pain and mental health concerns -- can be quite general and easily mistaken for other conditions," study senior author Helen Tremlett noted. "Our findings dramatically shift the timeline for when these early warning signs are thought to begin, potentially opening the door to opportunities for earlier detection and intervention," said Tremlett, a professor of neurology at the University of British Columbia in Vancouver. Her team published its findings Friday in JAMA Network Open. MS is an autoimmune illness in which the body's immune system goes awry, attacking the protective myelin sheath that surrounds nerves within the brain and along the spinal cord. Communication breaks down between the brain and the body, leading to progressive disability. The new study that suggests MS may begin more than a decade before a clinical diagnosis. Tremlett's group combed through British Columbia health data for 12,000 people with or without MS. Records went back as far as 25 years prior to an MS patient's diagnosis. That's far longer than the five to 10 years covered in earlier studies looking at disease onset. The main findings: Fifteen years before the onset of classic MS symptoms, there was a noticeable uptick in patient visits to their general practitioner, or in visits to specialists for issues like fatigue, pain and dizziness, as well as mental health issues such as anxiety and depression. Twelve years before symptom onset, visits to psychiatrists began to rise. Eight to nine years before, visits to neurologists and eye specialists rose, perhaps linked to issues such as blurred vision or eye pain. Three to five years before, researchers noted a rise in visits to emergency departments and/or radiology facilities. One year before, visits peaked for a wide range of different physician types, such as neurologists, radiologists and emergency doctors. "These patterns suggest that MS has a long and complex prodromal phase -- where something is happening beneath the surface but hasn't yet declared itself as MS," said study first author Dr. Marta Ruiz-Algueró, a postdoctoral fellow at UBC. "We're only now starting to understand what these early warning signs are, with mental health-related issues appearing to be among the earliest indicators," she added in a news release. The researchers stressed that the early issues that drove MS patients to seek out care can be caused by a myriad of health conditions. Simply experiencing these conditions does not mean a person will go on to develop MS. Nevertheless, "By identifying these earlier red flags, we may eventually be able to intervene sooner -- whether that's through monitoring, support or preventive strategies," Tremlett said a university news release. "It opens new avenues for research into early biomarkers, lifestyle factors and other potential triggers that may be at play during this previously overlooked phase of the disease." More information Find out more about multiple sclerosis at the National Multiple Sclerosis Society Copyright © 2025 HealthDay. All rights reserved.
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How to Tell If You're Parenting Through a ‘Functional Freeze'
The term 'functional freeze' has been getting a lot of attention on social media—in part, it seems, because it names an experience many parents have been unknowingly grappling with: outwardly functioning while inwardly feeling numb or 'frozen.' This phenomenon is especially common among parents due to the overwhelming and often invisible labor required of caregivers. 'Parents may not realize they're operating from a state of functional freeze because they're still feeding their kids, driving to appointments, and meeting basic needs,' says Miranda Nadeau, PhD, licensed psychologist and owner of Panorama Therapy. But she says not addressing this state can take a toll on parent's mental health and impact relationships with their children and other loved ones. Learn how to identify functional freeze, how it impacts family dynamics when left unaddressed, and what parents can do to support themselves out of it. What Is 'Functional Freeze'? The term "functional freeze" is not a formal clinical diagnosis, but rather a phrase used to describe a very short-term physiological response in which a person actually slows down or dissociates—often out of fear, overwhelm, or self-preservation. The term captures the contradiction of "freezing" internally while still feeling a sense of responsibility to "function" outwardly, a reality that resonates with many parents. During this state, a person may seem fine on the outside, but emotionally disconnected on the inside, struggling to get through the day. A freeze state is often triggered when other nervous system responses like 'fight' or 'flight' aren't available or don't feel socially acceptable. As a result, the mind and body go into a kind of lockdown for protection. 'It's not a moral failure or a character flaw; it's a nervous system doing its best to cope,' says Nadeau. While some of the symptoms of a functional freeze state may sound similar to burnout or depression, there are distinctions. The hallmarks of burnout, which is also not a clinical diagnosis, are exhaustion, cynicism, and reduced productivity. Depression, a mood disorder, affects everyday functioning and impacts how a person thinks, feels, and behaves. However, persistent experiences of functional freeze can also signal clinical depression, especially if these symptoms continue for weeks or months. "Functional freeze is often missed because people can still 'function,'' says Supatra Tovar, LCP, a holistic health clinical psychologist. 'They may go to work, pack lunches, answer emails, and even appear calm. But they are often dissociated from their emotions, struggling with indecision, or living in a constant state of low-level overwhelm.'"Functional freeze is often missed because people can still 'function.' They may go to work, pack lunches, answer emails, and even appear calm. But they are often dissociated from their emotions, struggling with indecision, or living in a constant state of low-level overwhelm." Supatra Tovar, LCPHow 'Functional Freeze' Shows Up in Parents Nadeau and Tovar share the subtle but telling signs of how this nervous system response can show up in parents' lives. Flat caregiving Nadeau describes this as 'keeping everyone alive and on schedule but without any sense of connection or satisfaction.' A parent may feed, bathe, and dress their child but feel emotionally disconnected throughout the process. This can come with guilt or shame, and a frustrating sense of being unable to fix it. Social and Emotional Withdrawal Parents in a "functional freeze" may experience social and emotional withdrawal. Family activities and social interactions that were once enjoyable now feel overwhelming to the point that they are avoided. 'You stop doing things that once fostered closeness—bedtime snuggles, shared meals, check-ins—because they feel effortful or emotionally inaccessible,' says Nadeau. Emotional withdrawal might also look like finding it difficult or impossible to cry or express emotion, even during deeply upsetting situations. Paralysis Feeling emotional paralysis can cause the dirty laundry to pile up, frozen meals to become the daily fall back option, and the floors to never truly be clean. Parents feeling this have little motivation to practice self-care, even when they have the time for it. They might forget appointments or lose track of time easily. And they may also feel frozen between perfectionism and paralysis, hyper-fixating on 'doing everything right' and compulsively researching everything but, ultimately, are unable to act on what is discovered. Lack of spontaneity While routines can be stabilizing, reliance on them can become rigid. An unexpected school closure or a delayed nap can trigger a disproportionate amount of stress. Parents may find they lose the ability to be flexible and spontaneous in daily life and interactions with their children. 'You want to engage but can't bring yourself to build the Lego tower, read the silly book again, or dance in the living room,' Nadeau says. 'You just sit there, scrolling, nodding, or zoning out.' Decision overwhelm Parents may default to saying "yes" to everything because decision fatigue becomes paralyzing. Chronic indecision and a sense of overwhelm without a clear cause are common symptoms. 'You say yes to everything because making decisions—about snacks, screen time, bedtime—is exhausting or paralyzing,' says Nadeau. Avoidance Hard conversations and confrontation feel impossible. Some parents might stare at a wall during a tantrum or walk away without reacting. Others might appear calm in the moment, but later on begin crying unexpectedly or experience a panic attack. Disconnection from joy Some parents in a "functional freeze" may begin to dread the start of the day—even if they had enough rest. 'There's a flat sense of 'just get through the day' without the capacity to plan or hope for more,' Nadeau says. She calls this 'I-can't-even fatigue.' Why Parents Are Prone to This State Parents face a mix of low-grade, ongoing stressors: lack of autonomy and relentless societal pressure to keep performing. 'Parents are often juggling competing demands without adequate support,' says Tovar. 'The pressure to be emotionally available, physically present, financially responsible, and socially engaged can lead to chronic nervous system overload.' In response, the body may feel forced into a freeze state to conserve energy and protect against overwhelm. It doesn't help that modern parenting can be isolating and feel like being in a constant 'survival mode' state. In addition, parents can face added pressure to perform their caregiving responsibilities perfectly, regardless of personal wellbeing for the sake of their families. And for parents who have unprocessed trauma, particularly from their childhoods, their nervous systems may be more quick to default into a freeze Check-In Do I find myself avoiding tasks not because I'm too busy, but because I feel paralyzed? When I have downtime, do I struggle to relax or feel anything at all? Do I zone out or dissociate rather than feel restored or engaged? Do I feel emotionally numb or disconnected even when I'm around people I love? Am I doing what needs to be done as a parent, but feeling like I'm 'checked out," on 'auto-pilot,' just 'going through the motions,' or in 'survival mode'? Do I find it easier to just 'say yes' or let things go than to engage in setting boundaries or following through with parenting plans? Have I stopped doing activities that used to bring me joy or connection? If you've answered 'yes' to several of these questions, it is possible that you are experiencing functional freeze and it is worth exploring Impact on Kids and Family Life All parents have off days, but chronic functional freeze can subtly shift how a family operates. 'Functional freeze affects children in subtle but powerful ways,' Tovar says. 'Kids are highly attuned to their parents' emotional availability. Even if a parent is physically present, the child may sense emotional disconnection. This can lead to feelings of insecurity or confusion.' Nadeau gives the example of a child who excitedly runs over to a parent with a drawing they've made. In a freeze state, the parent isn't able to exude warmth or genuine interest which the child can pick up on. Eventually the child may stop sharing their excitement or accomplishments. In some cases, a child may develop a sense of responsibility to support the frozen parent by anticipating their needs and taking on a level of emotional labor that can be harmful. Here are a few other ways Tovar says that unaddressed functional freeze states can impact how a family relates to each other: Emotional expression between family members becomes limited or suppressed Children may learn to shut down or suppress their own emotions Relationships between family members become task-oriented rather than emotionally intimate Couples may experience emotional distancing Family members may "function" together, but grow increasingly isolated How to Begin 'Thawing' from Functional Freeze While feeling emotionally paralyzed in life can understandably feel overwhelming, it is possible to 'thaw' out of a functional freeze state and return to a connected internal experience. 'Fortunately, this state can shift—as all states can—with self-awareness, gentle disruption, support, and compassion,' says Nadeau. 'Even one small step towards presence can ripple outward into more connected parenting and deeper family relationships.' Here are some expert-backed ways to begin: Start with self-compassion. Recognize that functional freeze is a response by your brain to try to protect you. Reconnect with your body. 'Freeze states are somatic,' says Tovar. 'So begin with body awareness. Ask yourself: How am I breathing? Can I feel my feet on the ground?' When you force yourself to intentionally slow down you can begin building body awareness. Gentle stretching, walking while focusing on your senses, or rocking side to side can begin to reawaken the nervous system. Limit multitasking. Reduce feelings of overwhelm and practice being present by doing one activity at a time. 'Choose one task—folding laundry, brushing your child's hair—and do it mindfully,' Nadeau says. Make sure to avoid picking up your phone until you are done with the task. Find a rhythm. Rigidly adhering to routines without flexibility can be detrimental, but establishing supportive and rhythmic routines can be beneficial. 'Predictable routines like a morning walk, warm tea before bed, or daily journaling help reintroduce safety and structure,' Tovar says. Nourish your health. Tovar says it's important to incorporate 'grounding foods' in your daily diet. 'Include warm meals with complex carbohydrates, fiber-rich vegetables, and protein to stabilize blood sugar and support mood regulation,' she says. Engage your senses. Seek out calming sounds, textured fabrics, warm baths, or essential oils to gently stimulate sensory awareness. Nadeau says you can also make this a bonding activity with your child. 'Hold a warm mug together, play with kinetic sand or water beads, or light a scented candle while cooking,' she says. Rediscover joy. Break the cycle of being mindlessly task-focused by scheduling small pockets of play, creativity, or rest. Remind yourself that it's not possible to always be productive. Prioritize fresh air. Make sure to get yourself outside every day. 'Natural light and fresh air regulate circadian rhythms and support emotional clarity,' Tovar says. Understand the freeze. Journaling when you feel frozen or disconnected can help identify patterns and areas where support is needed. Use small moments to connect with your kids. Try sitting with your kids for five minutes with no agenda. You can put your hand gently on their back while they talk, or whisper something silly to shift the tone and increase the warmth between you. Make time for supportive relationships. 'Even brief, present-time interactions with a trusted friend or partner can help re-engage the social nervous system,' says Tovar. When To Seek Professional Help If these techniques aren't helping, or freeze states have lasted weeks or months, it may be time to reach out to a therapist. Signs you might benefit from therapy: You feel a desire to connect with your children but no longer know how to do so You've lost your sense of identity or purpose You're using food, screens, alcohol, or other behaviors to numb out daily You no longer experience joy or connection These can all be signs of a deeper issue, such as depression. Experts say the concept of functional freeze often captures a common form of depression that many parents experience without recognizing it. Depression can show up in different ways, and everyone has their own triggers—so if you feel stuck in a functional freeze, it's worth checking in with a profession to explore whether clinical depression might be at play. In these cases, Trovar explains that therapy can provide a safe space to explore what's going on beneath the surface, gently rewire the nervous system, and reconnect you with your internal world. She also says that cognitive behavioral therapy, trauma-informed care, and nervous system education can be especially effective. There are plenty of unrealistic expectations placed on parents' shoulders, but living in a constant state of numbness and disconnection shouldn't be one of them. Parents deserve to feel joy, connection, and satisfaction, and can take heart knowing that functional freeze is something they can break free from. Read the original article on Parents Solve the daily Crossword
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Want to Make Real Big Arm Gains? This Quick Fix Can Make a Huge Difference.
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." EVEN IF YOU'RE not a bodybuilder with 20-plus-inch arms, we're willing to bet that biceps curls are somewhere in your weekly workout routine. After all, who doesn't want arms that stand out even when they're covered up? But there's a downside to such a dedicated focus on your pump. Countless curls performed every day in every gym across the globe are near-useless due to bad form. Technique can fall apart fast, which is likely why curls are among the most 'cheated' moves in strength training. You know what we're talking about: those sloppy sets that are more to stoke your ego than build up your body. Yes, there is a time and place for 'cheat reps,'—mostly, for advanced lifters—but if you can't complete all of your normal reps without throwing in some body English (e.g., arching your back, twisting your torso) or enlisting supporting muscles to generate momentum (rocking your hips to swing the weight), you're doing it wrong. And bad form isn't always that obvious or dramatic; perhaps you simply let your elbows travel forward as you fatigue during your final reps, or you let the tension out of your core. Whatever the movement dysfunction is, the results are the same: less effective sets and slower overall gains. That ends today. By paying more attention to each rep and really feeling what each muscle and joint is doing, you can firm up your form and fast-track your gains to build the big arms you want. Here's how. The Simple Secret Behind a Perfect Curl One of the things every great trainer understands is that in practice, there is no such thing as an 'isolation exercise.' The term is used to describe a move that involves a single joint, such as the biceps curl, which flexes the elbow. But even if it were true that a single muscle was involved in bending the elbow (it's not; your biceps, brachialis, and brachioradialis all chip in), that muscle still wouldn't truly be acting in isolation. Indeed, a whole armada of supporting muscles in your torso and core kick into gear to provide the necessary stability for the movement to happen. That's where the secret to performing the biceps curl perfectly begins: in the supporting musculature. You'll need to keep your abs, glutes, and mid-back muscles contracted (or 'braced') and your shoulder blades pulled back and down during each rep. That's what will keep you from losing your balance and needing to shift your footing to regain it, as MH senior editor Brett Williams, NASM does in the video above. Another key to proper form in the biceps curl is to keep your elbows locked to your sides. Don't let them travel forward. Many guys make that minute shift to bring the weight up to shoulder level—but that's counterproductive to what your focus is for the movement. Your goal is full contraction of the biceps muscle, not lifting the weight to a specific height. Use Partner Eccentrics to Get More From Each Rep If you're fortunate enough to have a training partner for your workout, you can crank up the muscle-building potential of every set by having them add manual resistance to the eccentric (lowering) phase of the first several reps. As demonstrated in the video above, MH fitness director Ebenezer Samuel, C.S.C.S. presses down slightly on the bar as Williams lowers it, forcing him to fight the added resistance to control the bar—and to keep his posture on point. Emphasizing the eccentric phase can optimize your muscle-building potential, especially if you're someone who typically concentrates exclusively on the concentric (lifting) phase of each rep. Regardless, having your partner add some eccentric resistance can also help expose weaknesses in your form, allowing you to shore it up for your standard reps, too. You Might Also Like The Best Hair Growth Shampoos for Men to Buy Now 25 Vegetables That Are Surprising Sources of Protein