MNT weekly newsletter - July 17, 2019

Medical News Today

Dear Kuk,

Welcome to this week's Medical News Today newsletter, containing the headlines from the past week, across your chosen news categories.


Blood / Hematology
What to know about bleeding nipples
Bleeding nipples may occur as a result of breastfeeding, skin irritation, allergies, and infections. Treatment depends on the underlying cause. Learn more about the causes of bleeding nipples here.
List of tests for diabetes
Doctors use various tests to detect type 1, type 2, and gestational diabetes. Here, learn about these tests, including how to prepare for them, what they evaluate, and what the results show.


Bones / Orthopedics
How can rheumatoid arthritis affect the jaw?
Rheumatoid arthritis (RA) can affect the jaw joint, causing tenderness and swelling. In this article, we look at the symptoms and treatments for RA in the jaw.
The best herbs for joint pain
Herbs that may help reduce joint pain include eucalyptus, aloe vera, and turmeric. People can take these herbs in a variety of forms. Learn more about the best herbs for joint pain here.
Juvenile rheumatoid arthritis: Everything you need to know
Juvenile rheumatoid arthritis, which is also called juvenile idiopathic arthritis or JIA, is an autoimmune disease that affects children. Learn about the symptoms, causes, treatment, and outlook here.


Breast Cancer
Could artificial intelligence be the future of cancer diagnosis?
The authors of a recent paper believe that in the future, artificial intelligence might be able to tell benign from malignant lesions without a biopsy.
What to know about proton therapy for breast cancer
Proton therapy is a type of radiation that can treat cancers, including breast cancer. This article discusses its uses, effectiveness, and procedure.
What to know about mucinous carcinoma
Mucinous carcinoma is a rare type of cancer that usually affects the breast. In this article, we look at its symptoms, causes, treatments, and the outlook.
Sugary drinks, including 100% fruit juices, may raise cancer risk
New research finds a link between consuming sugary drinks, including fruit juices with no added sugar, and the risk of overall cancer and breast cancer.


Colorectal Cancer
Bowel cancer: 3-drug combo may offer alternative to chemo
By combining three different drugs, researchers may have found a potential alternative to chemotherapy as a treatment for an advanced form of bowel cancer.


Depression
What to know about kratom for depression
Kratom is a plant that many people use for depression. It is unregulated and may carry some risks. Learn more about the potential use of kratom for depression here.
Are there any health benefits to a cold shower?
The potential health benefits of taking a cold shower include strengthening the immune system, feeling invigorated, and boosting mood. Learn more about the benefits of taking a cold shower here.
What to know about amitriptyline
Amitriptyline is a tricyclic antidepressant that can help with symptoms of depression and other disorders. This article provides an overview, including its uses, dosages, side effects, and warnings.
EMDR therapy: Everything you need to know
Eye movement desensitization and reprocessing, or EMDR, is a type of therapy that doctors sometimes recommend for people with post-traumatic stress disorder (PTSD) or other mental health conditions. Learn about how it works and whether it is effective here.
Are mental health diagnoses 'scientifically meaningless'?
After finding many inconsistencies and contradictions in the DSM-5 diagnostic handbook, a study questions the scientific value of psychiatric diagnoses.


GastroIntestinal / Gastroenterology
How diet quality affects the colon's microbiome
New research has now examined the bacterial composition of the colonic mucosa of individuals who follow low and high quality diets.
What is bile acid malabsorption?
Bile acid malabsorption is a condition in which the body does not reabsorb enough bile acid, leading to diarrhea and other gastrointestinal symptoms. Learn more here.
Bowel cancer: 3-drug combo may offer alternative to chemo
By combining three different drugs, researchers may have found a potential alternative to chemotherapy as a treatment for an advanced form of bowel cancer.
High blood pressure: Could gut bacteria play a role?
Over recent years, researchers have investigated the potential role of gut bacteria in hypertension. Although evidence is mounting, questions remain.
What can cause abdominal pain and constipation?
Abdominal pain and constipation often result from dietary and lifestyle factors and usually respond well to home treatment. However, abdominal pain and constipation can sometimes also be symptoms of an underlying medical condition. Learn more here.
Common blood pressure drug may harm gut health
Researchers using genetic analysis to estimate the effect of antihypertensive drugs on the risk of various diseases found negative effects on gut health.


Hypertension
High blood pressure: Could gut bacteria play a role?
Over recent years, researchers have investigated the potential role of gut bacteria in hypertension. Although evidence is mounting, questions remain.
Common blood pressure drug may harm gut health
Researchers using genetic analysis to estimate the effect of antihypertensive drugs on the risk of various diseases found negative effects on gut health.


Men's Health
What to know about dry orgasms
A dry orgasm, in which there is no ejaculation, may occur due to surgery, testosterone deficiency, nerve damage, or other causes. Learn more about dry orgasms here.


Neurology / Neuroscience
ALS: 'Unique' cells could open up new avenues for therapy
A new study has found 'never before reported' cells in the spines of people with ALS. The discovery may lead to a better understanding of the condition.
What are the symptoms of autism in a 3-year-old?
Parents and caregivers often notice the signs of autism, or autism spectrum disorder, when a child is still very young. Learn about the possible signs of autism in a 3-year-old here.
Exploring the neuroanatomy of a murderer
A recent brain imaging study peeks inside the brains of convicted killers. The researchers identify a number of telling differences.
What is kaleidoscope vision?
When a person has kaleidoscope vision, it is because their brain has created a visual illusion of fractured or bright colors. Ocular migraine is what most often causes kaleidoscope vision, but this visual symptom can also indicate a stroke. Learn about the causes, symptoms, treatments, and when to see a doctor here.
What to know about amitriptyline
Amitriptyline is a tricyclic antidepressant that can help with symptoms of depression and other disorders. This article provides an overview, including its uses, dosages, side effects, and warnings.
Does ADHD affect IQ?
There is no correlation between ADHD and intelligence or IQ. However, some people with ADHD may have symptoms that allow them to intensely focus on tasks they enjoy, while others may have symptoms that prevent them from focusing at all. Learn more about ADHD and IQ here.
How do ancient viruses cause MS and other neurological diseases?
Remnants of retroviruses embedded millions of years ago make up 8% of our DNA. How can they cause neurological diseases, such as MS?
Researchers devise a more 'child-friendly' test for autism
In a new study, researchers have come up with what they say is a less stressful method of diagnosing autism in children: tracking their gaze.


Nutrition / Diet
'Simply seeing green spaces' may help reduce cravings
Access to a view of greenery from the comfort of your home reduces the frequency and intensity of cravings for alcohol, unhealthful food, and tobacco.
How diet quality affects the colon's microbiome
New research has now examined the bacterial composition of the colonic mucosa of individuals who follow low and high quality diets.
What is bile acid malabsorption?
Bile acid malabsorption is a condition in which the body does not reabsorb enough bile acid, leading to diarrhea and other gastrointestinal symptoms. Learn more here.
Are crickets and other creepy crawlies the new superfood?
Researchers now show that crickets and other insects pack a very high antioxidant content, which could make them top contenders as super-nutritious foods.
Why even slim people may benefit from calorie restriction
New research reveals the cardiometabolic benefits that a small reduction in calorie intake can have on people who are not overweight or obese.
What can cause abdominal pain and constipation?
Abdominal pain and constipation often result from dietary and lifestyle factors and usually respond well to home treatment. However, abdominal pain and constipation can sometimes also be symptoms of an underlying medical condition. Learn more here.
Top 13 high potassium foods
Potassium is a nutrient that is key to good heart health. In this article, learn about the best high potassium foods that people can eat.
Sugary drinks, including 100% fruit juices, may raise cancer risk
New research finds a link between consuming sugary drinks, including fruit juices with no added sugar, and the risk of overall cancer and breast cancer.


Pain / Anesthetics
What causes a hot back?
Having a hot back can be uncomfortable and worrying, but it is usually treatable. The back may feel hot due to many different issues, including nerve pain and sunburn. Learn more about the causes, symptoms, and treatment options here.
Endometriosis discovery paves way for non-hormonal treatment
A new study reveals that macrophages release a growth factor that promotes the generation and activation of nerve cells to cause endometriosis pain.
What to know about bleeding nipples
Bleeding nipples may occur as a result of breastfeeding, skin irritation, allergies, and infections. Treatment depends on the underlying cause. Learn more about the causes of bleeding nipples here.
Juvenile rheumatoid arthritis: Everything you need to know
Juvenile rheumatoid arthritis, which is also called juvenile idiopathic arthritis or JIA, is an autoimmune disease that affects children. Learn about the symptoms, causes, treatment, and outlook here.
Back pain when bending: What to know
Many people experience lower back pain when bending over. This article looks at a variety of conditions that can cause this pain, as well as treatments, self-care tips, and how to prevent it.


Sexual Health / STDs
What to know about dry orgasms
A dry orgasm, in which there is no ejaculation, may occur due to surgery, testosterone deficiency, nerve damage, or other causes. Learn more about dry orgasms here.
Ways to stop masturbating
Masturbation is normal and healthy. However, it may be a problem if it impacts other areas of a person's life. Tips to stop masturbating include avoiding pornography and getting lots of exercise. Learn more here.
Why do women have less sex as they age?
Many women have less sex as they age, and the sex they do have gives them less pleasure. New research says this is not all down to health-related factors.


Stroke
What is kaleidoscope vision?
When a person has kaleidoscope vision, it is because their brain has created a visual illusion of fractured or bright colors. Ocular migraine is what most often causes kaleidoscope vision, but this visual symptom can also indicate a stroke. Learn about the causes, symptoms, treatments, and when to see a doctor here.
Top 13 high potassium foods
Potassium is a nutrient that is key to good heart health. In this article, learn about the best high potassium foods that people can eat.


Urology / Nephrology
Could the common cold 'revolutionize' bladder cancer treatment?
New research suggests that a strain of the common cold may successfully treat non-muscle invasive bladder cancer, which is 'highly prevalent.'


Women's Health / Gynecology
What to know about proton therapy for breast cancer
Proton therapy is a type of radiation that can treat cancers, including breast cancer. This article discusses its uses, effectiveness, and procedure.
What to know about mucinous carcinoma
Mucinous carcinoma is a rare type of cancer that usually affects the breast. In this article, we look at its symptoms, causes, treatments, and the outlook.
How do the breasts change with age and why?
As a person gets older, their breasts naturally change shape and size, and they often develop lumps. In this article, we look at how aging affects the breasts, including possible changes and when to see a doctor.
Endometriosis discovery paves way for non-hormonal treatment
A new study reveals that macrophages release a growth factor that promotes the generation and activation of nerve cells to cause endometriosis pain.
What to know about bleeding nipples
Bleeding nipples may occur as a result of breastfeeding, skin irritation, allergies, and infections. Treatment depends on the underlying cause. Learn more about the causes of bleeding nipples here.
Why do women have less sex as they age?
Many women have less sex as they age, and the sex they do have gives them less pleasure. New research says this is not all down to health-related factors.
Sugary drinks, including 100% fruit juices, may raise cancer risk
New research finds a link between consuming sugary drinks, including fruit juices with no added sugar, and the risk of overall cancer and breast cancer.


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