A new study presented at The Endocrine Society's Annual Meeting found that excessive salt consumption is associated with a higher risk of nonvertebral fractures in postmenopausal women. Women who consumed the highest amount of sodium had more than four times the risk of fracture, even after adjusting for other factors.
A new genetic test can accurately identify benign thyroid nodules in nearly all cases, potentially saving thousands of surgeries and eliminating the need for permanent hormone supplementation. This breakthrough test could have a major impact on healthcare costs and complications related to unnecessary medical procedures.
A study found that insufficient sleep raises levels of a substance in the body that controls pleasurable eating, leading to increased hunger and appetite. The research suggests that this may be due to an elevation in the endocannabinoid molecule 2-arachidonoylglycerol, which is involved in signaling rewarding events and enjoyment of food.
A new study finds that estrogen replacement therapy decreases anxiety symptoms in girls with anorexia nervosa, which may help prevent relapse. The treatment also appears to prevent worsening attitudes toward body image and food.
A recent clinical trial has found that impaired heart function among obese children and adolescents is associated with an increased risk of future heart disease. The study suggests that obese youth who exhibit insulin resistance and lower adiponectin levels are at higher risk for long-term heart disease.
A new observational study found that overweight and obese men secrete greater amounts of stress hormones after eating. Cortisol levels increased by 51% in the overweight group compared to 5% in the normal-weight group.
A new study has identified corticosterone as a potential biomarker of fetal stress during labor and delivery. Corticosterone concentrations increased by 148% compared to cortisol, suggesting that it may serve as an indicator of infant distress.
A new test can identify pregnant women at risk of developing gestational diabetes by measuring biomarker levels during the first trimester. Women with elevated levels of the soluble (pro)renin receptor were more likely to develop gestational diabetes.
A recent study found that practicing meditation and stretching can help relieve PTSD symptoms in nurses by regulating stress hormone levels. Cortisol levels responded favorably to mind-body exercises, decreasing PTSD symptoms by 41% in those who participated.
Women with thyroid disorders face higher risks of complications such as preterm birth and preeclampsia. The study found that women with underactive or overactive thyroids were more likely to develop gestational diabetes and have a higher rate of cesarean delivery.
A recent study found that mild hypothyroidism can have a higher mortality risk among patients with heart failure, especially in African-American populations. The research suggests that a 'one-size-fits-all' approach may not be suitable for assessing risk and determining treatment for subclinical hypothyroidism.
A meta-analysis of randomized clinical trials found that fish oil supplementation modestly increases adiponectin levels in the bloodstream. This hormone is associated with lower risk of diabetes and heart disease. The study suggests potential benefits of fish oil consumption on glucose control and fat cell metabolism.
A recent study found that calcium supplements, especially those containing up to 1,000 mg per day, can lower the risk of death among women. The benefit was seen regardless of whether the supplement contained vitamin D.
Exposure to secondhand smoke at home has been linked to lower levels of 'good' cholesterol in teenage girls, increasing their risk of heart disease. The study found that 17-year-old girls exposed to passive smoking had declined HDL cholesterol levels, making them more vulnerable to cardiovascular disease.
A recent study published in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that children born with mild iodine deficiency during pregnancy performed worse on literacy tests as 9-year-olds. The researchers theorize that iodine deficiency may have a greater impact on auditory pathways and spelling ability.
Researchers found that gastric bypass surgery increases insulin and GLP-1 levels after meals, helping patients manage type 2 diabetes. The study used catheters to mimic pre-operative digestion and compared hormonal activity post-surgery.
A study of 422,000 people found that the safe range of vitamin D levels lies between 20 to 36 ng/mL. Vitamin D deficiency was linked to increased risk of acute coronary morbidity or mortality, while elevated levels above 36 ng/mL were associated with a slightly higher risk.
A recent study found that nearly all children and teenagers with differentiated thyroid cancer due to radiation have responded favorably to treatment, with 64% in complete remission. The findings suggest victims of recent nuclear accidents like Fukushima may face a lower risk of developing advanced-stage thyroid cancer.
A recent study found that simple educational strategies targeting doctors and patients after a fracture significantly improved osteoporosis testing rates, reducing fractures by two fewer per 1,000 patients. Mail-based notice interventions were effective and cost-efficient, with projected savings of $18,000 for every 1,000 patients.
A recent study found that zoledronic acid, a common osteoporosis drug, not only slows bone loss but also increases levels of sclerostin, a biomarker that inhibits bone formation. This suggests that combination treatments may be needed to effectively treat osteoporosis and increase bone mass.
A recent study found that long-term cortisol exposure in seniors is associated with an increased risk of heart disease and stroke. The study used scalp hair analysis to measure cortisol levels over a three-month period, revealing a clear link between chronically elevated cortisol levels and cardiovascular disease.
A recent study found that vitamin D levels in the blood are linked to improved lung function in adults. The study also discovered that people with a history of tuberculosis had lower vitamin D levels, which improved when levels rose.
A new model developed by researchers at UCLA uses hormone levels to estimate when the final menstrual period will occur in menopausal women. This could help identify accelerated bone loss and increased cardiovascular risk in the year leading up to the final menstrual period.
A recent study found that high concentrations of methane and hydrogen in breath are associated with a higher body mass index and percentage of body fat. The presence of the microorganism Methanobrevibacter smithii may contribute to obesity by altering the balance of gut bacteria.
A recent study found that Chinese women who started menstruating later or went through menopause at an older age were less likely to develop cardiovascular disease. The study also discovered a higher risk of osteoporosis for those with early menopause, with benefits seen in women over 50 when entering menopause.
A recent study found that sedentary children experience stress hormone surges when exposed to everyday stressors, while the most active children had little or no increase in cortisol levels. The study suggests physical activity plays a role in mental health by buffering children from daily stressors.
A recent study found that women with gestational diabetes are at risk for developing Type 2 diabetes, with a significant defect in insulin secretion identified as a key factor. The study's findings indicate that up to half of Asian women who had gestational diabetes may develop Type 2 diabetes within eight years of giving birth.
The Endocrine Society issues a position statement on estradiol measurement, highlighting the need for accurate testing to diagnose conditions like breast cancer, osteoporosis, and infertility. The organization calls for a universally recognized estradiol standard and new methods capable of measuring small concentrations.
Researchers found that African-American and Caucasian women absorb and metabolize vitamin D at the same rate. Vitamin D deficiency can cause abnormalities in calcium, phosphorus, and bone metabolism, leading to conditions like osteomalacia and muscle weakness.
A recent study found that women with high anti-Müllerian hormone (AMH) levels are 2.5 times more likely to have a successful IVF cycle than those with low levels. High AMH levels also signal increased chances of pregnancy and live birth, regardless of the number of eggs retrieved.
A study found a 21% drop in insulin sensitivity among first-born children, leading to higher daytime blood pressure and increased risk of conditions like type 2 diabetes. First-borns tend to be taller and slimmer than their later-born counterparts due to changes in the mother's uterus during pregnancy.
Researchers found that cured Cushing's disease patients who had depression when symptoms started were at elevated risk of mortality and cardiovascular disease. Men were more susceptible than women due to a lack of follow-up care, while patients with diabetes were also at higher risk of developing cardiovascular disease.
Researchers found metformin improves body mass index (BMI) and fasting glucose levels in obese children at risk for type 2 diabetes. The study's results suggest a potential treatment option for preventing the onset of type 2 diabetes in childhood, offering hope for reducing long-term health risks.
A recent study published in the Journal of Clinical Endocrinology & Metabolism found that a mother's vitamin D level is positively related to birth weight and head circumference. Additionally, a deficiency in vitamin D during the first trimester was negatively associated with the risk of a baby being born small for gestational age.
A recent study has shown that bisphenol A (BPA) can disrupt thyroid function in pregnant animals and their offspring. The study used sheep as a relevant model for human pregnancy and analyzed the internal exposures of the fetuses and their mothers to BPA.
A study of 1,638 women found that early menarche is associated with increased body mass index (BMI) and waist circumference, as well as overall obesity in adulthood. The researchers suggest that targeting lifestyle interventions for high-risk women may help prevent metabolic consequences of obesity and cardiovascular disease.
A new study found that diabetic patients have a higher risk of hearing impairment, which is independent of aging or environmental factors. The study's findings suggest that diabetic patients should be screened for hearing impairment at an earlier age to prevent related health problems.
A recent study found that low serum levels of insulin-like growth factor-1 (IGF-1) and insulin-like growth factor binding protein-3 (IGFBP-3) are associated with Alzheimer's disease in men, but not women. IGF-1 may be a potential treatment target for early-stage Alzheimer's disease.
A new study by The Endocrine Society reveals that low levels of vitamin D are associated with increased mortality in African American and Caucasian older adults. Vitamin D insufficiency was found to be common among African Americans, and its impact on remediating low levels may be greater for this population.
A recent study found that African American diabetic patients experienced higher rates of end-stage renal failure but lower rates of coronary heart disease, heart failure, and stroke compared to white diabetic patients. The study also showed female diabetic patients had lower rates of complications than male patients.
A recent study by Harvard researchers found that deep sleep plays a crucial role in the onset of puberty. The study suggests that inadequate or disturbed sleep in children and young adolescents may interfere with normal pubertal maturation, particularly for those with sleep disorders.
A recent study published by The Endocrine Society found that mildly elevated TSH levels in the elderly do not increase mortality risk. In fact, having subclinical hypothyroidism may be protective, and higher thyroid hormone levels are associated with a higher risk of death.
A recent study found that gestational exposure to urban air pollution is associated with lower vitamin D levels in offspring, potentially affecting their risk of developing diseases later in life. Maternal vitamin D deficiency during pregnancy may have an influence on the development of asthma and allergic diseases in children.
The Endocrine Society recommends screening adults for hypertriglyceridemia every five years to identify individuals at risk of cardiovascular disease. Treatment focuses on lifestyle changes and addressing secondary causes, such as obesity and endocrine conditions.
A two-year study found that consuming a Mediterranean diet with olive oil increased serum osteocalcin concentrations, suggesting a protective effect on bone. The study also showed no significant changes in serum calcium levels among participants taking olive oil.
A new study published in the Journal of Clinical Endocrinology and Metabolism found that even minor physical activity can benefit bone health in premenopausal women by reducing sclerostin and enhancing IGF-1 levels. The study involved 1,235 premenopausal women who were followed for eight weeks, with those engaging in more than two hour...
The Endocrine Society has revised its Clinical Practice Guideline for managing thyroid disease during pregnancy and postpartum. The guideline provides recommendations for diagnosis and treatment, highlighting the critical role of thyroid hormone in fetal brain development and maternal health.
A national survey of physicians found that patient fears and misinformation are major barriers to treating menopausal symptoms. The Endocrine Society has developed the Menopause Map, an online tool to guide women through treatment options and assess individual risk factors.
A new study presented at The Endocrine Society's 94th Annual Meeting has found that monitored vitamin D therapy is safe for patients with primary hyperparathyroidism and vitamin D deficiency. Vitamin D treatment helped lower parathyroid hormone levels, but did not raise calcium blood levels in patients.
A study using pregnant mice found that BPA exposure changes the way genes respond to estrogen in adulthood, potentially explaining increased incidence of estrogen-related disorders. This can lead to conditions like uterine fibroids and endometriosis.