Medical News Today


Welcome to today's MNT newsletter, bringing you the most recent headlines and updated stories from our team of expert writers.

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Blood / Hematology
Sickle cell disease: Cannabis may improve pain-related mood
A new study suggests that inhaling vaporized cannabis could improve the mood of people with sickle cell disease when they experience pain.


Caregivers / Homecare
Does Medicare provide coverage for caregivers?
Medicare provides coverage for caregivers. Rules apply, eligibility requirements must be met and support is available. Read on for more.


Colorectal Cancer
What to expect before, during, and after a colonoscopy
Find what to expect before, during, and after a colonoscopy. We also discuss how much the procedure costs and when a person might need to have one.


Dentistry
How many teeth should a person have?
A full set of adult teeth consists of incisors, canines, and molars. Learn more about how many teeth an adult should have and the anatomy and function, here.


Depression
Are depression and memory loss connected?
Depression has been associated with memory loss in several studies. Find out why this happens and how to manage memory loss brought on by depression.


Endocrinology
What to know about T3 levels
High or low T3 levels might indicate that a person has a thyroid condition. Learn about the normal ranges and what the results mean.


Fibromyalgia
What causes loss of appetite and tiredness?
Loss of appetite and tiredness are usually signs of a mild illness. However, in some cases, a person may need to see a doctor for treatment.


Health Insurance / Medical Insurance
What does Medicare supplement Plan L cover?
Plan L is one of several Medigap plans that help pay uncovered healthcare expenses. Medigap is Medicare supplement insurance for people with original Medicare.
What to know about renewing Medicare plans
Most Medicare plans do not require a person to renew their policy, as this happens automatically. Some exceptions and rules apply. Read on for more.
Medicare and lifetime reserve days: What to know
Medicare Part A covers hospitalization costs for up to 90 days. After this, a person may draw upon their lifetime reserve days. Read on for more.
What to know about MAPD Medicare plans
Medicare Advantage Prescription Drug (MAPD) plans cover the benefits of original Medicare but include Part D for prescribed drugs. Read on for more.


Medical Devices / Diagnostics
18-week ultrasound: Types, procedure, and limitations
An 18-week ultrasound is a routine procedure during pregnancy. It is useful for monitoring the health of the fetus and the pregnant woman. Learn more here.


Men's Health
ED medication: Which pills are the most effective?
Erectile dysfunction is a common and treatable problem, and a variety of medications can help. Learn which pills may be most effective here.
What to know about ED pills and diabetes
A person with erectile dysfunction (ED) and diabetes may benefit from taking standard ED medications. Learn about the side effects, risks, and more.
Can you test for ED at home?
Many men experience ED, but self-tests are not always the best way to check for it. Learn more here.
Everything you need to know about sex drive
What is a normal sex drive? Read on to discover why sex drive varies, plus tips on how to increase it.


Mental Health
What to know about microaggressions in the workplace
Workplace microaggressions affect targeted groups and can include racial, gender, sexual, and religious microaggressions. Find out more and what to do here.


Pregnancy / Obstetrics
Symptoms and development at 36 weeks pregnant
At 36 weeks pregnant, a woman is approaching delivery. Frequent appointments may be necessary to check the health of the pregnancy and fetus. Learn more here.


Sexual Health / STDs
Home remedies for vaginal and vulval itching
Vaginal and vulval itchiness can be uncomfortable. Here, learn about home remedies that can help ease the itchiness and when to seek professional treatment.


Surgery
Does Medicare cover hip replacement?
Medicare covers hip replacement surgery if the procedure has been deemed medically necessary. Medicare Part D, Medigap, and Medicaid may also help with costs.