Your blood oxygen levelsometimes referred to as SpO2measures how much oxygen is circulating in your bloodstream. There are many ways to measure blood oxygen, and options are increasing with wearable health devices like smartwatches. Ideally, 100% of these blood cells carry oxygen, but this isn’t always the case. Illustration by Zoe Hansen for Verywell Health A normal range for your blood oxygen level is between 92% and 100%. SpO2 readings can fluctuate based on activity, overall health, and other factors....

There is no cure for ulcerative colitis, so treatment prioritizes symptom relief and reducing flare-ups. The ECS is a complex biological system that regulates cardiovascular, nervous, and immune system functions. Another study analyzed the efficacy of CBD use in adults with ulcerative colitis. Tinnakorn Jorruang / Getty Images The study concluded that CBD extracts may help alleviate symptoms of IBD and UC. Are There Any Side Effects? Though CBD is generally well tolerated, you may experience some side effects....

Cannabidiol(CBD) itself doesn’t show up on a drug test. These tests are designed to detecttetrahydrocannabinol(THC), the compound in cannabis that causes a high. Will CBD Show Up on a Drug Test? Verywell / Brianna Gilmartin CBD itself wont show up on adrug testbut that doesnt mean you’re in the clear. How Long Does CBD Stay in Urine? CBD might stay in your system for about seven days if you use it a lot....

And sometimes, that system works. Other times, you’ll findyou have been misdiagnosed, or that thehealthcare provider may not diagnose your condition. The Process of Differential Diagnosis How does your healthcare provider figure out your diagnosis? Thomas Barwick / Getty Images Their thought process should work like that of a detective. They consider these possibilities and how they could explain your symptoms. They work through the list to rule in and rule out which diagnosis is the best fit....

It will inform you about potential advantages and concerns about taking amitriptyline. What Amitriptyline Does Amitriptyline is atricyclic antidepressant. Amitriptyline is not a narcotic (opioid) drug. Laguna Design/Science Photo Library/Getty Images. It works by increasing serotonin levels in your brain. Amitriptyline is the most studied of all the tricyclic antidepressants and has been in use since the 1960s. Why Was Elavil Discontinued? Drug manufacturer AstraZeneca discontinued Elavil in 2003 after reports of potential cardiovascular side effects....

Essential oils extracted from plants are thought to have health benefits. However, using essential oils for ear infections does carry some risk. This article weighs the benefits and risks of using essential oils for ear aches. bymuratdeniz / Getty Images bymuratdeniz / Getty Images How Do Essential Oils Work for Ear Infections? Ear infection, or acute otitis media, is an infection in themiddle ear. The middle ear is the empty space behind theeardrumthat contains thehearing bonesthat transmit sound vibrations to theinner ear....

Spring is the most common time of the year for people to experienceseasonal allergy symptoms. These symptoms are called hay fever, or allergic rhinitis. Allergic rhinitis is a very common problem, affecting up to 30% of the population. Martin Leigh / Getty Images Nasal steroids are a commonly used medication to treat the symptoms of allergic rhinitis. Most studies show that nasal steroids are the single most effective medicine available for the treatment of nasal allergies....

When and Why Catheters Are Used When you’re unable to urinate, the problem can quickly become serious. As urine builds up in thebladder, it becomes uncomfortable, then painful. The catheter then drains the urine into an attached bag. surasak petchang / Getty Images For this purpose, a foley catheter is typically placed prior to surgery and keeps the bladder empty throughout. Why Catheters Are Used Catheters are used for several reasons....

Many women age 35 and older have perfectly healthy pregnancies and babies. That said, there are significant health risks in these women that are worth noting. These include the increased likelihood of preeclampsia, gestational diabetes, premature birth, and birth defects. Illustration by Zoe Hansen for Verywell Health This factors into some womens decision to continue with contraception at this age and until menopause. It may even offer health benefits. Those views have changed considerably....

However, it’s not usually the first treatment option and may not be the final one, either. It sometimes extends to the bowels, bladder, and other nearby structures as well. What’s most important to understand is that a hysterectomy is not a guaranteed cure for endometriosis. BSIP/Universal Images Group/Getty Images Multiple surgeries may be needed, and in many cases, the pain relief will not be complete. Different types of hysterectomies are available....

This leads to an increase in blood flow, which may help some individuals improve erectile function. Erectile Dysfunction ED is the inability to get and maintain an erection. This article looks at what the current research says about losartan and ED. Compassionate Eye Foundation / Marcy Maloy / Getty Images It also explains the mechanism by which this popular anti-hypertensive drug might help. What Is Losartan? (Sexual dysfunction was broadly defined as having decreased libido, ED, and poor sexual satisfaction....

How Supplements May Treat or Prevent Migraine Headaches Researchers have observed a link between magnesium deficiency andmigraines. Studies have found that people who have migraines tend to have lower blood levels of magnesium. Magnesium supplements can be used alone or with other preventive medications. Verywell / Getty Images This article will cover how magnesium may help with migraines and how to take it. It also discusses possible risks and side effects to consider....

Milk of magnesia is used to treat heartburn and constipation.It is a commonover-the-counter(OTC) medication. Milk of magnesia, used as a laxative and antacid, brings rapid relief of symptoms. The increased water content in the colon facilitates a smoother passage of stool and aids in alleviating constipation discomfort. Zinkevych / Getty Images Its osmotic effect within the intestines helps promote regularity and eases bowel movements, providing relief from constipation. It can be taken with a glass of water, and it is important to shake well before use....