//www.koonmotors.com/news/health_medicine/fitness/ Physical fitness and exercise. Check out the latest articles on physical fitness, weight lifting programs, and new methods for improving exercise performance. en-us Tue, 11 Jul 2023 12:47:19 EDT Tue, 11 Jul 2023 12:47:19 EDT 60 //www.koonmotors.com/images/scidaily-logo-rss.png//www.koonmotors.com/news/health_medicine/fitness/ For more science news, visit ScienceDaily. //www.koonmotors.com/releases/2023/07/230704110936.htm A study involving more than 745,000 adolescents from 41 countries across Europe and North America identified an increase in the amount of teenagers who underestimate their body weight. Tue, 04 Jul 2023 11:09:36 EDT //www.koonmotors.com/releases/2023/07/230704110936.htm //www.koonmotors.com/releases/2023/07/230703133118.htm Diet and training go hand in hand if you want to achieve the best results. Most athletes know this, and many of them closely monitor their energy intake and training. However, a new study shows that the bodies of female athletes are negatively affected when the athletes consumes too little energy through their diet in comparison with their training volume. Mon, 03 Jul 2023 13:31:18 EDT //www.koonmotors.com/releases/2023/07/230703133118.htm //www.koonmotors.com/releases/2023/07/230703133002.htm Pregnant women may be better supported by trained dietitians to control weight gain during pregnancy, according to a new analysis of almost 100 studies. Mon, 03 Jul 2023 13:30:02 EDT //www.koonmotors.com/releases/2023/07/230703133002.htm //www.koonmotors.com/releases/2023/06/230630123231.htm An analysis on the positive effects of exercise on blood sugar levels in people with Type 2 diabetes shows that while all exercise helps, certain activities -- and their timing -- are extremely good for people's health. Fri, 30 Jun 2023 12:32:31 EDT //www.koonmotors.com/releases/2023/06/230630123231.htm //www.koonmotors.com/releases/2023/06/230629125656.htm Water fasts -- where people consume nothing but water for several days -- might help you lose weight, but it's unclear how long you'll keep it off, according to new research. And the other metabolic benefits of water fasts, such as lower blood pressure and improved cholesterol, seem to disappear soon after the fast ends, the researchers found. Thu, 29 Jun 2023 12:56:56 EDT //www.koonmotors.com/releases/2023/06/230629125656.htm //www.koonmotors.com/releases/2023/06/230626164151.htm Research links women's lean body mass with how quickly they eliminate alcohol from their system. Women with obesity and those who are older eliminate alcohol from their bloodstreams faster than those of normal weight and those who are younger. Mon, 26 Jun 2023 16:41:51 EDT //www.koonmotors.com/releases/2023/06/230626164151.htm //www.koonmotors.com/releases/2023/06/230621105437.htm Kinesiologists at McMaster University have found ketone supplements, used by some athletes hoping to cross the finish line faster, may in fact worsen performance. The new study tackles contradictory research findings related to the effectiveness of ketone supplements, which have gained popularity among athletes seeking a competitive advantage. Wed, 21 Jun 2023 10:54:37 EDT //www.koonmotors.com/releases/2023/06/230621105437.htm //www.koonmotors.com/releases/2023/06/230615183245.htm Body mass index (BMI) is not a complete measure of metabolic health, and a high proportion of U.S. adults with normal BMI still have obesity. Thu, 15 Jun 2023 18:32:45 EDT //www.koonmotors.com/releases/2023/06/230615183245.htm //www.koonmotors.com/releases/2023/06/230615183114.htm Researchers have long known that moderate exercise has a beneficial impact on the body's response to inflammation, but what's been less understood is why. New research done on a mouse model suggests that the answers may lie at the production level of macrophages -- white blood cells responsible for killing off infections, healing injury and otherwise acting as first responders in the body. Thu, 15 Jun 2023 18:31:14 EDT //www.koonmotors.com/releases/2023/06/230615183114.htm //www.koonmotors.com/releases/2023/06/230608195654.htm A study finds that deficiency of taurine, a molecule produced in our bodies, drives aging, and taurine supplements can improve health and increase lifespan in animals. 星期四,08年6月2023 19:56:54美国东部时间 //www.koonmotors.com/releases/2023/06/230608195654.htm //www.koonmotors.com/releases/2023/05/230525141338.htm 研究人员已经确定了大的作用Maf transcription factor family in regulating fast twitch muscle fibers. A mouse model lacking Maf expression in the skeletal muscles exhibited a significant loss of type IIb myofibers, a subtype of fast twitch fibers. Overexpression of large Mafs promoted type IIb muscle fiber induction. The large Maf family may represent potential targets for developing treatments for muscular disorders involving fast twitch fibers. Thu, 25 May 2023 14:13:38 EDT //www.koonmotors.com/releases/2023/05/230525141338.htm //www.koonmotors.com/releases/2023/05/230525140336.htm A new study provides novel insight into the benefits of exercise, which should motivate adults to keep moving throughout their lifetime, especially during middle age. Long-term exercise profoundly benefits the aging brain and may prevent aging-related memory function decline by increasing the survival and modifying the network of the adult-born neurons born during early adulthood, and thereby facilitating their participation in cognitive processes. Thu, 25 May 2023 14:03:36 EDT //www.koonmotors.com/releases/2023/05/230525140336.htm //www.koonmotors.com/releases/2023/05/230525135932.htm Regular walks strengthen connections in and between brain networks, according to new research, adding to growing evidence linking exercise with slowing the onset of Alzheimer's disease. The study examined the brains and story recollection abilities of older adults with normal brain function and those diagnosed with mild cognitive impairment, which is a slight decline in mental abilities like memory, reasoning and judgment and a risk factor for Alzheimer's. Thu, 25 May 2023 13:59:32 EDT //www.koonmotors.com/releases/2023/05/230525135932.htm //www.koonmotors.com/releases/2023/05/230523123729.htm Marathon running is a popular sport. However, long-distance running can weaken and damage foot muscles, leading to chronic pain and running-related injuries. A new study reveals that marathon running can reduce foot arch height, as well as induce damage to extrinsic foot muscles, which connect the lower leg and foot. Tue, 23 May 2023 12:37:29 EDT //www.koonmotors.com/releases/2023/05/230523123729.htm //www.koonmotors.com/releases/2023/05/230517121529.htm A group of brain cells discovered by researchers reveals a potential new approach to anti-obesity treatment. 2023年5月17日结婚12:15:29美国东部时间 //www.koonmotors.com/releases/2023/05/230517121529.htm //www.koonmotors.com/releases/2023/05/230508104935.htm 中风后,体育活动可以关键to successful recovery. People who spend four hours a week exercising after their stroke achieve better functional recovery within six months than those who do not, a new study shows. Mon, 08 May 2023 10:49:35 EDT //www.koonmotors.com/releases/2023/05/230508104935.htm //www.koonmotors.com/releases/2023/05/230502090642.htm A new study analyzing data on over 20,000 U.S. adults links a healthier diet and increased exercise to weight loss that reduces heart disease risk -- while associating skipping meals and taking prescription diet pills with minimal weight loss, weight maintenance or weight gain. Tue, 02 May 2023 09:06:42 EDT //www.koonmotors.com/releases/2023/05/230502090642.htm //www.koonmotors.com/releases/2023/04/230412131217.htm In adolescents, sedentary time may increase heart size three times more than moderate-to-vigorous physical activity, a recent article concludes. The researchers explored the associations of sedentary time, light physical activity, and moderate-to-vigorous physical activity with cardiac structure and function. Wed, 12 Apr 2023 13:12:17 EDT //www.koonmotors.com/releases/2023/04/230412131217.htm //www.koonmotors.com/releases/2023/04/230410111631.htm For more than 100 million Americans who are obese, bariatric surgery may reverse complications related to diabetes, including regenerating damaged nerves, a new study shows. Researchers say the findings suggest that bariatric surgery likely enables the regeneration of the peripheral nerves and, therefore, may be an effective treatment for millions of individuals with obesity who are at risk of developing diabetes and peripheral neuropathy, Mon, 10 Apr 2023 11:16:31 EDT //www.koonmotors.com/releases/2023/04/230410111631.htm //www.koonmotors.com/releases/2023/04/230403100308.htm Exposure to female odors and pheromones causes weight loss and extend the life spans of mice, which may have implications for humans, researchers have found. While it was already known that sensory cues in humans and animals influence the release of sex hormones, this study shows that these cues could have more wide-spread physiological effects on metabolism and aging. Mon, 03 Apr 2023 10:03:08 EDT //www.koonmotors.com/releases/2023/04/230403100308.htm //www.koonmotors.com/releases/2023/03/230323103322.htm High fitness levels may reduce the risk of death from cardiovascular disease in men with high blood pressure, according to a 29-year study. Thu, 23 Mar 2023 10:33:22 EDT //www.koonmotors.com/releases/2023/03/230323103322.htm //www.koonmotors.com/releases/2023/03/230322190900.htm It is well known that the microbiomes of athletes are different from of those who are sedentary. To investigate how exercise shapes the gut microbiota in non-athletes, the study assessed information on the type, time and intensity of exercise in relation to microbiomes in a large cohort of middle-aged adults. Wed, 22 Mar 2023 19:09:00 EDT //www.koonmotors.com/releases/2023/03/230322190900.htm //www.koonmotors.com/releases/2023/03/230322082710.htm New research has debunked the idea that there is an 'obesity paradox', whereby patients with heart failure who are overweight or obese are thought to be less likely to end up in hospital or die than people of normal weight. The study, which is published in the European Heart Journal, shows that if doctors measure the ratio of waist to height of their patients, rather than looking at their body mass index (BMI), the supposed survival advantage for people with a BMI of 25kg/m2 or more disappears. Wed, 22 Mar 2023 08:27:10 EDT //www.koonmotors.com/releases/2023/03/230322082710.htm //www.koonmotors.com/releases/2023/03/230321135143.htm Researchers find stem cells use a surprising system for discarding misfolded proteins. This unique pathway could be the key to maintaining long-term health and preventing age-related blood and immune disorders. Tue, 21 Mar 2023 13:51:43 EDT //www.koonmotors.com/releases/2023/03/230321135143.htm //www.koonmotors.com/releases/2023/03/230321112223.htm Women with obesity may share risk for the disease with their daughters, but not their sons, according to a new study. Tue, 21 Mar 2023 11:22:23 EDT //www.koonmotors.com/releases/2023/03/230321112223.htm //www.koonmotors.com/releases/2023/03/230308112204.htm New research has found that olive fruit water, a by-product typically thrown away during olive oil production, could have exercise benefits. The study tested olive fruit water during exercise and found it had positive effects on several key markers of running performance. Wed, 08 Mar 2023 11:22:04 EST //www.koonmotors.com/releases/2023/03/230308112204.htm //www.koonmotors.com/releases/2023/03/230303175844.htm People who had higher scores for sleep health -- based on regularity, satisfaction, alertness, timing, efficiency and duration -- during a 12-month weight loss program were more likely to follow the caloric intake and exercise components of the program in comparison to peers who scored lower for sleep health. Fri, 03 Mar 2023 17:58:44 EST //www.koonmotors.com/releases/2023/03/230303175844.htm //www.koonmotors.com/releases/2023/03/230301210307.htm Regular physical activity can improve adolescents' mental health and help with behavioral difficulties, research suggests. Engaging in regular moderate to vigorous physical activity at age 11 was associated with better mental health between the ages of 11 and 13, the study found. Wed, 01 Mar 2023 21:03:07 EST //www.koonmotors.com/releases/2023/03/230301210307.htm //www.koonmotors.com/releases/2023/02/230228205249.htm One in ten early deaths could be prevented if everyone managed at least half the recommended level of physical activity, say a team. The researchers say that 11 minutes a day (75 minutes a week) of moderate-intensity physical activity -- such as a brisk walk -- would be sufficient to lower the risk of diseases such as heart disease, stroke and a number of cancers. Tue, 28 Feb 2023 20:52:49 EST //www.koonmotors.com/releases/2023/02/230228205249.htm //www.koonmotors.com/releases/2023/02/230223193417.htm Researchers are calling for exercise to be a mainstay approach for managing depression as a new study shows that physical activity is 1.5 times more effective than counseling or the leading medications. Thu, 23 Feb 2023 19:34:17 EST //www.koonmotors.com/releases/2023/02/230223193417.htm //www.koonmotors.com/releases/2023/02/230213201040.htm Physical activity at the right time of the day seems able to increase fat metabolism, at least in mice. A new study shows that mice that did exercise in an early active phase, which corresponds to morning exercise in humans, increased their metabolism more than mice that did exercise at a time when they usually rest. Mon, 13 Feb 2023 20:10:40 EST //www.koonmotors.com/releases/2023/02/230213201040.htm //www.koonmotors.com/releases/2023/01/230130130520.htm The annual incidence of sports-related sudden cardiac arrest in older adults is rare: 2 to 3 cases per 100,000 people. Mon, 30 Jan 2023 13:05:20 EST //www.koonmotors.com/releases/2023/01/230130130520.htm //www.koonmotors.com/releases/2023/01/230123083441.htm A new study has found that consuming dietary nitrate -- the active molecule in beetroot juice -- significantly increased muscle force while exercising. While it is known that dietary nitrate enhances exercise, both boosting endurance and enhancing high-intensity exercise, researchers still have much to learn about why this effect occurs, and how our bodies convert dietary nitrate that we ingest into the nitric oxide that can be used by our cells. To help close this gap, researchers at the University of Exeter and the U.S. National Institutes of Health traced the distribution of ingested nitrate in the saliva, blood, muscle and urine of ten healthy volunteers, who were then asked to perform maximal leg exercise. The team wanted to discover where in the body the dietary nitrate was active, to give clues on the mechanisms at work. Mon, 23 Jan 2023 08:34:41 EST //www.koonmotors.com/releases/2023/01/230123083441.htm //www.koonmotors.com/releases/2023/01/230117192918.htm Researchers compared aging mice that had access to a weighted exercise wheel with mice that had undergone epigenetic reprogramming via the expression of Yamanaka factors. Ultimately, the team determined that exercise promotes a molecular profile consistent with epigenetic partial programming. Tue, 17 Jan 2023 19:29:18 EST //www.koonmotors.com/releases/2023/01/230117192918.htm //www.koonmotors.com/releases/2023/01/230117110436.htm 衰老和相关迪seases are associated with alterations in oxidative status and low-grade inflammation, as well as a decreased endoplasmic reticulum (ER) unfolded protein response (UPR). UPR is a functional mechanism by which cells attempt to protect themselves against ER stress. Researchers analyzed these proteins in peripheral blood mononuclear cells of elderly subjects and used computer simulation to predict the key proteins associated with these biomolecules underlying physiological adaptations to exercise. They collected blood samples about five to six days before and after the training period and analyzed various oxidative stress biomarkers in peripheral blood mononuclear cells. The study takes research one step further in helping to elucidate the benefits of exercise in this population. Tue, 17 Jan 2023 11:04:36 EST //www.koonmotors.com/releases/2023/01/230117110436.htm //www.koonmotors.com/releases/2023/01/230112182108.htm Human cells with impaired mitochondria ramp up their metabolism to enhance short-term survival, but at a cost: more rapid aging. Thu, 12 Jan 2023 18:21:08 EST //www.koonmotors.com/releases/2023/01/230112182108.htm //www.koonmotors.com/releases/2023/01/230112134726.htm Just five minutes of walking every half hour offsets harmful effects of prolonged sitting, finds a new study. Thu, 12 Jan 2023 13:47:26 EST //www.koonmotors.com/releases/2023/01/230112134726.htm //www.koonmotors.com/releases/2023/01/230112090919.htm 六分钟的高强度运动可以extend the lifespan of a healthy brain and delay the onset of neurodegenerative disorders, such as Alzheimer's disease and Parkinson's disease. New research shows that a short but intense bout of cycling increases the production of a specialized protein that is essential for brain formation, learning and memory, and could protect the brain from age-related cognitive decline. This insight on exercise is part of the drive to develop accessible, equitable and affordable non-pharmacological approaches that anyone can adopt to promote healthy aging. Thu, 12 Jan 2023 09:09:19 EST //www.koonmotors.com/releases/2023/01/230112090919.htm //www.koonmotors.com/releases/2023/01/230105151213.htm Researchers investigated the role of one cellular mechanism in improving physical fitness by exercise training and identified one anti-aging intervention that delayed the declines that occur with aging in the model organism. Together, the scientists' findings open the door to new strategies for promoting muscle function during aging. Thu, 05 Jan 2023 15:12:13 EST //www.koonmotors.com/releases/2023/01/230105151213.htm //www.koonmotors.com/releases/2023/01/230104085256.htm A team of researchers has discovered that the protein Grb10 promotes leptin activity in the brain, opening the possibility of developing Grb10-based new approaches to treat obesity. Wed, 04 Jan 2023 08:52:56 EST //www.koonmotors.com/releases/2023/01/230104085256.htm //www.koonmotors.com/releases/2023/01/230103133744.htm Scientists have discovered that both brown and white fat is filled with thousands of previously unknown microproteins, and show that one of these microproteins, called Gm8773, can increase appetite in mice. These findings could lead to the development of a therapeutic to help people gain weight in certain disease situations, such as during chemotherapy for cancer. Tue, 03 Jan 2023 13:37:44 EST //www.koonmotors.com/releases/2023/01/230103133744.htm //www.koonmotors.com/releases/2022/12/221226094252.htm New research suggests that a portion of the Danish population has a composition of gut microbes that, on average, extracts more energy from food than do the microbes in the guts of their fellow Danes. The research is a step towards understanding why some people gain more weight than others, even when they eat the same. Mon, 26 Dec 2022 09:42:52 EST //www.koonmotors.com/releases/2022/12/221226094252.htm //www.koonmotors.com/releases/2022/12/221222101010.htm Sedentary behavior, a large waist circumference, and advanced age: These factors are clearly associated with inferior physical fitness among people aged 50 to 64. In a study with over 5,000 participants, investigating the correlations in detail, major fitness disparities are shown. Thu, 22 Dec 2022 10:10:10 EST //www.koonmotors.com/releases/2022/12/221222101010.htm //www.koonmotors.com/releases/2022/12/221214113857.htm Some species of gut-dwelling bacteria activate nerves in the gut to promote the desire to exercise, according to a study in mice. The study reveals the gut-to-brain pathway that explains why some bacteria boost exercise performance. Wed, 14 Dec 2022 11:38:57 EST //www.koonmotors.com/releases/2022/12/221214113857.htm //www.koonmotors.com/releases/2022/12/221214092345.htm A single bout of exercise has been shown to elevate anti-cancer proteins called myokines in people with advanced prostate cancer, to levels which can significantly suppress tumour growth. Wed, 14 Dec 2022 09:23:45 EST //www.koonmotors.com/releases/2022/12/221214092345.htm //www.koonmotors.com/releases/2022/12/221213121513.htm For decades, doctors and scientists have known that exercise is important for older adults -- it can lower risk for cardiac issues, strengthen bones, improve mood and provide other benefits. Likewise, mindfulness training reduces stress, and stress can be bad for the brain, so many have thought that exercise and/or mindfulness training might improve brain function. In a large study, researchers had hypothesized that if older adults exercised regularly, practiced mindfulness or did both, there might be cognitive benefits -- but that's not what they found. Tue, 13 Dec 2022 12:15:13 EST //www.koonmotors.com/releases/2022/12/221213121513.htm //www.koonmotors.com/releases/2022/12/221208114831.htm Losing too much weight when infected with COVID-19 has been linked to worse outcomes. Now, researchers have discovered that SARS-CoV-2 infection fuels blood vessel formation in fat tissues, thus revving up the body's thermogenic metabolism. Blocking this process by using an existing drug curbed weight loss in mice and hamsters that were infected with the virus, according to the study. Thu, 08 Dec 2022 11:48:31 EST //www.koonmotors.com/releases/2022/12/221208114831.htm //www.koonmotors.com/releases/2022/12/221208114715.htm In good news for those who don't like playing sport or going to the gym, new research finds just three to four one-minute bursts of huffing and puffing during daily tasks is associated with large reductions in the risk of premature death, particularly from cardiovascular disease. Thu, 08 Dec 2022 11:47:15 EST //www.koonmotors.com/releases/2022/12/221208114715.htm //www.koonmotors.com/releases/2022/12/221208085826.htm A three-month pilot study of patients with hypertension demonstrates that adding yoga to a regular exercise training regimen supports cardiovascular health and wellbeing and is more effective than stretching exercises. Incorporation of yoga reduced systolic blood pressure and resting heart rate and improved 10-year cardiovascular risk. Thu, 08 Dec 2022 08:58:26 EST //www.koonmotors.com/releases/2022/12/221208085826.htm //www.koonmotors.com/releases/2022/12/221206083126.htm Sedentary behavior caused by measures to prevent the spread of COVID-19 decreased Japanese children's ability to balance. Tue, 06 Dec 2022 08:31:26 EST //www.koonmotors.com/releases/2022/12/221206083126.htm //www.koonmotors.com/releases/2022/12/221206083112.htm Consistent exercise can change not just waistlines but the very molecules in the human body that influence how genes behave, a new study of twins indicates. The study found that the more physically active siblings in identical twin pairs had lower signs of metabolic disease, measured by waist size and body mass index. This also correlated with differences in their epigenomes, the molecular processes that are around DNA and independent of DNA sequence, but influence gene expression. The more active twins had epigenetic marks linked to lowered metabolic syndrome, a condition that can lead to heart disease, stroke and type 2 diabetes. Since the identical twins have the same genetics, the study suggests that markers of metabolic disease are strongly influenced by how a person interacts with their environment as opposed to just their inherited genetics. Tue, 06 Dec 2022 08:31:12 EST //www.koonmotors.com/releases/2022/12/221206083112.htm //www.koonmotors.com/releases/2022/12/221205121556.htm Paying cash to people with obesity for losing a specific amount of weight or completing weight-reducing activities works better than offering stand-alone free tools, such as weight-loss programs, diet books, and wearable fitness trackers, a new study shows. Mon, 05 Dec 2022 12:15:56 EST //www.koonmotors.com/releases/2022/12/221205121556.htm //www.koonmotors.com/releases/2022/12/221201082143.htm Researchers have developed a method for measuring overall fitness accurately on wearable devices -- and more robustly than current consumer smartwatches and fitness monitors -- without the wearer needing to exercise. Thu, 01 Dec 2022 08:21:43 EST //www.koonmotors.com/releases/2022/12/221201082143.htm //www.koonmotors.com/releases/2022/11/221121105301.htm Sprinting is a motor task for humans using maximum physical features and demands considerable training. In this regard, an understanding of the leg morphology of sprinters from a biomechanical perspective could help develop more focused training regimens. Researchers compared the muscular and inertial features of the lower limbs between sprinters and non-sprinters, and found that despite having muscular legs, sprinters still have the ability to easily maneuver these limbs. Mon, 21 Nov 2022 10:53:01 EST //www.koonmotors.com/releases/2022/11/221121105301.htm //www.koonmotors.com/releases/2022/11/221121105225.htm Radiotherapy has emerged as an important component of breast cancer treatment but can lead to cancer-related fatigue and negatively impact patients' health-related quality of life. Research has revealed exercise may make the treatment more tolerable for patients. Mon, 21 Nov 2022 10:52:25 EST //www.koonmotors.com/releases/2022/11/221121105225.htm //www.koonmotors.com/releases/2022/11/221121105218.htm Weight loss is never an easy nut to crack, but a handful of almonds could keep extra kilos at bay, according to new research. Mon, 21 Nov 2022 10:52:18 EST //www.koonmotors.com/releases/2022/11/221121105218.htm //www.koonmotors.com/releases/2022/11/221116150635.htm 不到half of mums meet the recommended levels of moderate-to-vigorous physical activity -- and mothers of younger children manage to do the least, researchers have found. Wed, 16 Nov 2022 15:06:35 EST //www.koonmotors.com/releases/2022/11/221116150635.htm //www.koonmotors.com/releases/2022/11/221116133840.htm High-intensity isometric training is considered to be important in achieving greater strength gain. Recent study has shown that training volume is more important for strength gain than training intensity. Against this backdrop, researchers explore the association between interpersonal variability in training volume and strength gain. Their results suggest that training volume is an important factor in strength adaptations for people with a relatively high strength-to-weight ratio. Wed, 16 Nov 2022 13:38:40 EST //www.koonmotors.com/releases/2022/11/221116133840.htm //www.koonmotors.com/releases/2022/11/221103105002.htm New research has shown one type of muscle contraction is most effective at increasing muscle strength and muscle size -- and rather than lifting weights, the emphasis should be on lowering them. Thu, 03 Nov 2022 10:50:02 EDT //www.koonmotors.com/releases/2022/11/221103105002.htm //www.koonmotors.com/releases/2022/11/221103104931.htm Sport and exercise experts are calling for better education around periods and pregnancy in women's football. New research carried out at women's football clubs across six European countries shows that education around the menstrual cycle, hormonal contraception and pregnancy is severely lacking. Thu, 03 Nov 2022 10:49:31 EDT //www.koonmotors.com/releases/2022/11/221103104931.htm