health news

A computed tomography (CT) scan of the head creates images of the skull, brain, and other parts of the head. Read about the uses, procedure, and risks of CT head scans here. from Featured Health News from Medical News Today https://ift.tt/335Gc3I

Some people take apple cider vinegar for bloating, but there is little scientific evidence for this remedy. Find out about the potential benefits and risks of apple cider vinegar for bloating here. from Featured Health News from Medical News Today https://ift.tt/2pllRJ9

Tendons and ligaments are bands of connective tissue that help stabilize the body and allow movement. Learn about their differences and the common injuries that affect them here. from Featured Health News from Medical News Today https://ift.tt/2punKTJ

Ear infections are usually due to an overgrowth of infectious bacteria or virus. Apple cider vinegar has antimicrobial properties that could be effective against certain infections. Read on to find out what the research says. from Featured Health News from Medical News Today https://ift.tt/2JFNwv7

When someone is depressed, it can be hard to know how to help. Find out here the ways people can help a loved one or friend, how to look after their own mental health, plus things not to say. from Featured Health News from Medical News Today https://ift.tt/323KU0v

In this month's letter, Managing Editor Honor Whiteman reveals how MNT are celebrating Halloween and what articles have piqued your interest this month. from Featured Health News from Medical News Today https://ift.tt/2BYsCmD

Are there any zombies in nature? And what about humans, are we ever at risk of zombification? Read our special feature to find out what science has to say. from Featured Health News from Medical News Today https://ift.tt/2NwTyPV

A study of mutual consent, comfort, and communication in primary relationships finds that consensual nonmonogamy can be as healthy as monogamy. from Featured Health News from Medical News Today https://ift.tt/2pw44ib

A recent study, carried out in rats, investigates which neural pathways and neurotransmitters might play a role in impulsive behavior. from Featured Health News from Medical News Today https://ift.tt/36nRd2c

New research in mouse models and human tissues introduces a noninvasive and effective method to diagnose liver disease in its early stages. from Featured Health News from Medical News Today https://ift.tt/2Nvgdfk

Acute cerebellar ataxia is a disorder in children that causes a loss of coordination and movement control. Learn about the causes and treatments in this article. from Featured Health News from Medical News Today https://ift.tt/2WDrjDr

Feeling dizzy after a workout is sometimes a sign that a person has overexerted themselves, is dehydrated, or has low blood pressure. Learn more about these and other causes in this article. from Featured Health News from Medical News Today https://ift.tt/2N26iiA

Codeine is a prescription medication that can sometimes cause addiction. A person who is dependent on codeine may experience withdrawal symptoms when they stop taking the drug. Learn about the symptoms of codeine withdrawal and their expected duration here, as well as the various treatment options available. from Featured Health News from Medical News Today https://ift.tt/36khpe2

Itchy forearms are not usually the result of a serious medical condition but can be very irritating. Read this article for more information on the possible causes and how to treat them. from Featured Health News from Medical News Today https://ift.tt/2N0a9wf

GABA (gamma-aminobutyric acid) is an inhibitory neurotransmitter in the brain. Learn how increased levels of GABA impact the brain and body. We also look at the possible benefits of taking GABA supplements. from Featured Health News from Medical News Today https://ift.tt/2BUKiQ8

Most autistic people receive a diagnosis in childhood, but many adults also live with the condition. Learn about the symptoms, diagnosis, and more in this article. from Featured Health News from Medical News Today https://ift.tt/32ZMK3D

Symmetric and asymmetric arthritis are terms that describe whether arthritis affects both sides of the body in the same way. Learn more about these types of arthritis here. from Featured Health News from Medical News Today https://ift.tt/36d4zyp

A meta-analysis of 83 studies finds insufficient evidence to support the use of medicinal cannabinoids to treat six mental health conditions. from Featured Health News from Medical News Today https://ift.tt/2Np3rz4

Some researchers maintain that certain narcissistic traits could actually help safeguard mental health, offering a buffer against stress and depression. from Featured Health News from Medical News Today https://ift.tt/31UVGGg

New research finds that high caffeine consumers have more diverse compositions in their gut microbiotas with higher levels of anti-inflammatory bacteria. from Featured Health News from Medical News Today https://ift.tt/2JAQKA1

Data from three different studies suggest that lower brain volume and a propensity for alcohol use may have the same underlying cause: genetic factors. from Featured Health News from Medical News Today https://ift.tt/36dyd6t

CT scans and MRI scans are two medical imaging methods that create detailed images of internal body parts, including bones, joints, and organs. Learn about their similarities and differences here. from Featured Health News from Medical News Today https://ift.tt/2Nvfdb0

There are many possible complications of psoriatic arthritis, including uveitis, kidney disease, and depression. Learn about the risks and preventive steps here. from Featured Health News from Medical News Today https://ift.tt/2pgiHq3

Alcohol and many other foods and drinks can cause flare-ups for people with Crohn’s disease. Here, learn more about the relationship between alcohol and Crohn’s, what the research says, and how to manage the symptoms. from Featured Health News from Medical News Today https://ift.tt/2BQphWV

Trichotillomania is a common but underdiagnosed psychological disorder. People who have the disorder feel an uncontrollable urge to pull out their hair. Read on to learn about the causes and symptoms of trichotillomania, as well as the treatments available. from Featured Health News from Medical News Today https://ift.tt/2pfQzmZ

Shortness of breath is one possible symptom of anxiety. In this article, we look at why anxiety causes this symptom, how to tell whether it is the cause, and treatments. from Featured Health News from Medical News Today https://ift.tt/2pZ2y8q

Depression is a common and serious mental health condition. In this article, learn about 13 of the common symptoms, which include irritability and persistent feelings of sadness. from Featured Health News from Medical News Today https://ift.tt/2PuL3Yk

Ben Wa balls are small, weighted balls that a person can insert into their vagina. Makers claim that they can help with Kegel exercises and boost sexual stimulation, but no research supports this. Learn more here. from Featured Health News from Medical News Today https://ift.tt/2WqdyaX

A new study links higher brain levels of hydrogen sulfide to a subtype of schizophrenia and proposes hair levels of a related enzyme as a biomarker. from Featured Health News from Medical News Today https://ift.tt/2MUdbSN

New research applies complex statistical analyses to existing data and casts doubt on the existence of a direct link between depression and inflammation. from Featured Health News from Medical News Today https://ift.tt/349hHmj

Researchers have observed that female Visayan warty pigs are capable of using twigs and bark as tools to help them construct their nests. from Featured Health News from Medical News Today https://ift.tt/32SBCWl

A new study reveals a key protein that can encourage or slow the progression of the herpes simplex virus 1 and tests a compound that blocks the virus. from Featured Health News from Medical News Today https://ift.tt/2BSp99h

There are no proven health benefits of drinking urine, though people have done so for centuries. In this article, learn about risks, reasons, and more. from Featured Health News from Medical News Today https://ift.tt/36hweOL

A new study found that different learning modes are tied with distinct ways of storing information in the brain, and with differences in memory resilience. from Featured Health News from Medical News Today https://ift.tt/2WpM9WL

An angiogram is an X-ray of the blood vessels. Doctors use angiograms to help diagnose medical conditions related to the arteries or heart. Learn more about angiograms here. from Featured Health News from Medical News Today https://ift.tt/2PyseDg

Distal interphalangeal joint pain is often due to osteoarthritis or psoriatic arthritis. Learn more about the causes and their symptoms in this article. from Featured Health News from Medical News Today https://ift.tt/2pcqvsU

A Doppler ultrasound can help check whether an issue such as a blockage is impeding blood flow. Doctors use the scans to diagnose a range of issues. Here, learn about the procedure, results, and more. from Featured Health News from Medical News Today https://ift.tt/2q3HJs9

Many people take caffeine pills as a way to boost short term energy and focus when they are working or studying. But do they work and are they safe? Learn more here. from Featured Health News from Medical News Today https://ift.tt/34f1bRx

Gallbladder polyps are growths of tissue within the organ. The vast majority are harmless, but some may become cancerous. Here, find out more about symptoms, complications, and treatments. from Featured Health News from Medical News Today https://ift.tt/2MTiiT8

There are many possible causes of a swollen toe. In this article, find out about the different causes and their associated symptoms and treatments. from Featured Health News from Medical News Today https://ift.tt/2PmY3z7

There are many causes of pressure in the temples. They include certain types of headache, head injuries, and some more serious conditions. Learn more here. from Featured Health News from Medical News Today https://ift.tt/2PsrTCa

Running works many leg muscles and also puts a strain on the knees and back. Learn about 10 stretches that can help keep runners performing well in this article. from Featured Health News from Medical News Today https://ift.tt/34bmHXz

Blood test results can take anywhere from a few minutes to a few weeks to come back. This article looks at the waiting times for different types of tests and which factors affect timings. from Featured Health News from Medical News Today https://ift.tt/3671iAF

A new study of 1,628 older people living in Japan found a 52–74% higher chance of developing dementia in those with higher blood levels of trans fats. from Featured Health News from Medical News Today https://ift.tt/31RLG0C

A new study has found that women and men with obesity face different health risks, while the condition can lead to a range of complications for all. from Featured Health News from Medical News Today https://ift.tt/368CKXP

A new analysis using data from more than 1.4 million people concludes that eating an ample amount of fiber and yogurt may protect against lung cancer. from Featured Health News from Medical News Today https://ift.tt/32T7I4p

In a new study, people with overweight or obesity who worked out before eating breakfast burned more fat and saw overall health benefits. from Featured Health News from Medical News Today https://ift.tt/349pCjC

New research uses nanocapsules that contain curcumin, the main ingredient in turmeric, to tackle antibiotic resistant strains of Helicobacter pylori. from Featured Health News from Medical News Today https://ift.tt/31SunMA

Researchers at Northwestern University show, for the first time, how to trigger the brain’s unique ability to solve problems during sleep. from Featured Health News from Medical News Today https://ift.tt/2MPlpvk

New research shows the benefits of artificial pancreas systems, which automatically release and adjust insulin doses, thus improving blood sugar control. from Featured Health News from Medical News Today https://ift.tt/31NPm39

Scientists have found changes in the gut microbiomes of vitamin D deficient volunteers after only three sessions of ultraviolet light exposure. from Featured Health News from Medical News Today https://ift.tt/2Wgb9iU

In a series of recent papers, a group of scientists outlines the importance of exercise for individuals with cancer and those who have survived cancer. from Featured Health News from Medical News Today https://ift.tt/2MSc9a5

The flu shot cannot give a person the flu because it does not contain active viruses. In this article, learn about how the vaccine works and why a person may feel sick after a flu shot. from Featured Health News from Medical News Today https://ift.tt/2JpsjW5

Excessive sleepiness often occurs following a poor night's sleep. In some cases, it may be a symptom of a sleep disorder or another underlying health condition. Read on to discover the causes of excessive sleepiness, as well as their symptoms and treatments. from Featured Health News from Medical News Today https://ift.tt/2pPrxej

Natural treatments may help relieve the symptoms of uterine fibroids, though there is little research that they are effective. In this article, we discuss the evidence behind diets, herbal remedies, and lifestyle changes for fibroids. from Featured Health News from Medical News Today https://ift.tt/2pUvDl4

There are many common causes of itchy breasts without a rash, including allergens and growth. This article looks at the causes and how to treat them. from Featured Health News from Medical News Today https://ift.tt/2qEdJU7

The best nap duration varies from person to person, but experts tend to agree that 20 minutes is ideal. Learn more about how long naps should be in this article. from Featured Health News from Medical News Today https://ift.tt/2BI5j0a

The candida diet involves avoiding foods that may promote the growth of Candida yeast in the body, such as sugars, gluten, and some dairy products. In this article, we look at how to follow this diet and whether it is effective. from Featured Health News from Medical News Today https://ift.tt/32P34Ee

In this article, we discuss different types of heart murmur, what causes them, and when they could be serious. We also discuss some treatment options. from Featured Health News from Medical News Today https://ift.tt/2pPLJfY

ACE inhibitors are a popular treatment for high blood pressure and other cardiovascular conditions. Read on to learn about the effectiveness of ACE inhibitors and the different types available. We also discuss their potential side effects and risks. from Featured Health News from Medical News Today https://ift.tt/2PkSj96

A recent study of how intestinal microbes helped mice unlearn fearful memories sheds new light on the mechanisms through which the gut controls the brain. from Featured Health News from Medical News Today https://ift.tt/2WchKLc

A proof-of-concept trial has shown that a single dose of a new drug might significantly improve the symptoms of atopic dermatitis, a common skin condition. from Featured Health News from Medical News Today https://ift.tt/2pOtqIb

New research finds that the drugs that physicians most commonly prescribe as the first line of treatment are not necessarily the most effective. from Featured Health News from Medical News Today https://ift.tt/2We4wxt

A recent paper asks whether Chinese herbal medicine might reduce hot flashes relating to menopause. Although there is hope, we need much more data. from Featured Health News from Medical News Today https://ift.tt/2PimE87

New research in mice sheds light on the mechanism that explains the causal link between a diet high in salt and a marker of Alzheimer's disease. from Featured Health News from Medical News Today https://ift.tt/2oh2pN3

People can eat coconut oil in many different ways, including as a cooking oil, as an alternative to butter in baking, and in smoothies. Learn about how to use it, and how much to use, here. from Featured Health News from Medical News Today https://ift.tt/2Wd2QV3

Although it is not a medical concern, some men do not like having puffy nipples because of how they look. In this article, learn about how to reduce the appearance of puffy nipples. from Featured Health News from Medical News Today https://ift.tt/2Wbqnpv

People who have a herniated disc may need surgery to alleviate pain and other symptoms. Find out here about the different surgical options and their risks, plus the recovery process. from Featured Health News from Medical News Today https://ift.tt/2patgus

Calcium channel blockers are a common type of medication for high blood pressure and heart conditions. We discuss how these medications work, as well as their uses and potential risks. from Featured Health News from Medical News Today https://ift.tt/2Pl5siu

Aplastic anemia is a rare condition that damages vital stem cells in the bone marrow. Learn about the symptoms and treatment options for aplastic anemia here. from Featured Health News from Medical News Today https://ift.tt/2ML2Poe

Peripheral neuropathy involves damage to the peripheral nerves. This can cause various sensations, including pain. Here, learn more about the symptoms and causes and which natural treatments may help. from Featured Health News from Medical News Today https://ift.tt/33RZs4G

A thyroid-stimulating hormone (TSH) test measures how much TSH is in the blood, which can help doctors diagnose thyroid conditions. Here, we describe normal, high, and low TSH ranges in males and females of different ages. from Featured Health News from Medical News Today https://ift.tt/2BIFo8R

Some eye examinations require the dilation of the pupils. Pupil dilation and its effects can continue for hours after the examination has finished. Read on to find out how long pupil dilation lasts and how to manage the potential side effects. from Featured Health News from Medical News Today https://ift.tt/2qDtLO1

In a new study in mice, scientists have linked a subset of brain immune cells with a defined genetic lineage to obsessive compulsion and anxiety. from Featured Health News from Medical News Today https://ift.tt/2Jn1vGa

Biotech company Biogen have announced that they will file for official approval of a new Alzheimer's drug, while results in clinical trials were uncertain. from Featured Health News from Medical News Today https://ift.tt/35YYu8t

The results of a clinical trial are promising for people living with celiac disease, as a new treatment helps build gluten tolerance. from Featured Health News from Medical News Today https://ift.tt/2NcMqrx

New research suggests that post-traumatic stress disorder and other stress-related conditions may raise the risk of certain infections by up to 63%. from Featured Health News from Medical News Today https://ift.tt/33WofVh

Research in mice suggests that the brain's dedicated immune cells are better able to do repair work during sleep, and explains the underlying mechanism. from Featured Health News from Medical News Today https://ift.tt/2BDbWRz

Kidney stones are an accumulation of chemicals or minerals that form in the kidney or ureter. They can cause pain and discomfort. Read on to find out how long it takes to pass a kidney stone and how to speed up the process. from Featured Health News from Medical News Today https://ift.tt/32KMipY

Ewing sarcoma is a rare form of bone cancer that most commonly affects children and teenagers. In this article, learn about the symptoms, causes, and treatment options. from Featured Health News from Medical News Today https://ift.tt/2JjQZPN

Amyloidosis is a condition that causes abnormal proteins to grow on a person's organs. It can cause a variety of symptoms, depending on the organs involved. Learn more here. from Featured Health News from Medical News Today https://ift.tt/2Pp93vZ

Pica occurs when people crave and eat nonfood items. In some cases, this behavior can become harmful. This article describes what pica is, lists some possible causes, and explains how best to treat it. from Featured Health News from Medical News Today https://ift.tt/2pLSMq5

Apraxia is a neurological disorder that affects a person’s ability to perform everyday movements. Learn more about the symptoms, causes, and types in this article. from Featured Health News from Medical News Today https://ift.tt/2PhKyk3

Learn about the calories in the breasts, thighs, wings, and drumsticks of a chicken with and without skin. Also, discover how cooking methods change the calorie and fat content of chicken. from Featured Health News from Medical News Today https://ift.tt/2MGzMCl

Certain vitamins are important for maintaining good eye health. Read on to discover the four best vitamins for eye health, as well as three other nutrients that are beneficial for the eyes. from Featured Health News from Medical News Today https://ift.tt/2p7HTii

The rate of a person’s hair growth depends on several factors, from genetics to what they eat. Find out more about the process of hair growth and what may affect its speed here. from Featured Health News from Medical News Today https://ift.tt/2Pdr4gD

A new study finds that people with high blood pressure who take their pills at bedtime have better control over the condition and lower heart risk. from Featured Health News from Medical News Today https://ift.tt/31COoHa

What foods, if any, protect against prostate cancer? And which foods increase the risk? A new review attempts to answer these questions. from Featured Health News from Medical News Today https://ift.tt/35YW4Ha

Researchers warn that people who become infected with drug-resistant Escherichia coli most likely do so due to poor hygiene practices, not mishandled food. from Featured Health News from Medical News Today https://ift.tt/2o9P8FS

Researchers have found evidence to suggest that many common prescription drugs can impact the gut microbiome, potentially increasing human health risks. from Featured Health News from Medical News Today https://ift.tt/2BxwHy6

A recent study investigates the factors that increase the risk of a dog developing an infection following surgery. They also look at the financial effects. from Featured Health News from Medical News Today https://ift.tt/2BERjEs

Too much zinc can be harmful and may result in symptoms such as nausea, diarrhea, and headaches. Learn about the causes, symptoms, and treatment of zinc toxicity here. from Featured Health News from Medical News Today https://ift.tt/2oW9xyQ

Although a healthful diet and regular exercise can reduce fatigue, some vitamins and supplements can also boost energy. Learn which ones may have benefits here. from Featured Health News from Medical News Today https://ift.tt/2oVVdX5

The types of teeth are incisors, canines, premolars, and molars. The last of the molars to erupt are the wisdom teeth. Learn more about the types of teeth in this article. from Featured Health News from Medical News Today https://ift.tt/31CHKk1

Inflammatory breast cancer is a rare and aggressive form of breast cancer with a high mortality rate. This article explains the symptoms, treatment, and prognosis of the disease. from Featured Health News from Medical News Today https://ift.tt/31ENs55

Vasectomies are safe procedures with a low risk of complications. Here we discuss what to expect during the recovery period after a vasectomy and provide advice on self-care. from Featured Health News from Medical News Today https://ift.tt/31DW8Zo

Rheumatologists diagnose and treat conditions that affect the joints, tendons, ligaments, bones, and muscles. In this article, learn about the conditions they work with, the procedures they perform, and when to see one. from Featured Health News from Medical News Today https://ift.tt/2W44Ejb

Ophthalmology is the study of medical conditions relating to the eye. Learn about the specialisms of ophthalmologists here, as well as the medical conditions they treat and the procedures they perform. from Featured Health News from Medical News Today https://ift.tt/2o73FCc

In a trial involving trained cyclists, potato puree and carbohydrate gel showed equal ability to sustain blood glucose and racing performance. from Featured Health News from Medical News Today https://ift.tt/2MzYUdP

A new study in twins finds that modifiable factors, such as early family life, may be more important than genes in driving heart and brain health outcomes. from Featured Health News from Medical News Today https://ift.tt/2MAGKZx

New research suggests that the placebo effect can transmit from doctors to patients through subtle social cues, lessening the latter's experience of pain. from Featured Health News from Medical News Today https://ift.tt/2PbTfMI

New research suggests socially stressful experiences that occurred in the past leave a long lasting print on genes and health in monkeys and humans. from Featured Health News from Medical News Today https://ift.tt/31Afiz9

A new study suggests that a heart drug could help treat cancer by killing a wide array of aging cells that may contribute to tumor growth and spread. from Featured Health News from Medical News Today https://ift.tt/32NNIQJ

An inguinal hernia is when part of the intestine pokes through the abdominal wall. This article looks at the symptoms, causes, diagnosis, and treatment options for inguinal hernias, plus potential risks. from Featured Health News from Medical News Today https://ift.tt/2BvWTca

Syringomyelia occurs when a fluid filled cyst forms in the spinal cord. Learn about the possible symptoms, causes, and treatment options in this article. from Featured Health News from Medical News Today https://ift.tt/2pFZQ7D

Vasectomies are a standard procedure for birth control in men. Here, we discuss whether vasectomies can affect sexual function and how long to avoid sex after the operation. from Featured Health News from Medical News Today https://ift.tt/2J8phpd

Hemorrhoid banding is a minimally invasive procedure for hemorrhoids that do not respond to other treatments and home remedies. The procedure involves tying a rubber band at the base of the hemorrhoid so that it will dry up and fall off. from Featured Health News from Medical News Today https://ift.tt/33QVLMq

Getting a fish bone stuck in the throat is not usually a serious issue, but it can cause some complications. Learn about the risks, the symptoms, and some tips on how to remove a fish bone stuck in the throat here. from Featured Health News from Medical News Today https://ift.tt/2JbcCBK

The chances of a pregnancy after a vasectomy are almost zero. However, we look at why pregnancy can still happen. We also explore vasectomy reversal, and a process called sperm aspiration, which may also lead to pregnancy. from Featured Health News from Medical News Today https://ift.tt/2P4wjyS

Cognitive dissonance is a feeling of discomfort that a person can experience when they hold two contradicting beliefs. We provide several examples of cognitive dissonance in this article. from Featured Health News from Medical News Today https://ift.tt/2P7VLnq

Clear or very pale urine is usually a sign of proper hydration. In this article, learn more about the possible causes of clear urine and when to see a doctor. from Featured Health News from Medical News Today https://ift.tt/2MBWc7H

After studying human tissue, mice, and worms, scientists link excessive brain activity to reduced life span and find that its suppression can extend life. from Featured Health News from Medical News Today https://ift.tt/32AODDV

A diet that is rich in fruits, vegetables, and legumes, contains some red wine and poultry, and is low in red meat may keep the gut microbiota healthy. from Featured Health News from Medical News Today https://ift.tt/2MZbdj1

Emerging evidence links vaginal douches with higher blood concentrations of potentially harmful chemicals, which may contribute to adverse health effects. from Featured Health News from Medical News Today https://ift.tt/2oZW60F

Swapping sugar and saturated fat for vegetables and smoothies can diminish the impact of sleep deprivation, according to new findings. from Featured Health News from Medical News Today https://ift.tt/2oYj5sQ

Using rats for their study, a team of researchers discovered that pain relief may originate in the brain, not in the spinal cord as previously assumed. from Featured Health News from Medical News Today https://ift.tt/2pC3C1G

New evidence shows that fatty tissue can build up in the airways, affecting lung health, especially in people with obesity. This may contribute to asthma. from Featured Health News from Medical News Today https://ift.tt/2qspDjT

Scientists have found gut bacteria in mice that could cure rotavirus infections, which cause the death of hundreds of thousands of children each year. from Featured Health News from Medical News Today https://ift.tt/2VXKsiR

A new Brazilian study has found that stress arising from balancing work and family life can detrimentally affect women’s cardiovascular health. from Featured Health News from Medical News Today https://ift.tt/32tm5vS