In the case of syphilis, these lesions appear assores or chancres. The STI has four stages and will present differently at each stage. This article discusses the lesions at each stage of a syphilis infection. SDI Productions / Getty Images At each stage, lesions or sores may develop. The way they look varies depending on the stage. Primary Stage The primary stage of syphilis is the first stage of infection....

Alternate Name for Chronic Fatigue Syndrome SEID stands for systemic exertion intolerance disease. SEID was previously known aschronic fatigue syndrome. From Chronic Fatigue Syndrome to SEID SEID means systemic exertion intolerance disease. Hinterhaus Productions / Getty Images When something is systemic, it affects the entire body. “Exertion intolerance” refers to the hallmark symptom of SEID, calledpost-exertional malaise. Until 2015, SEID was known as chronic fatigue syndrome (CFS). It’s important to note that chronic fatigue syndrome has not been officially renamed as systemic exertion intolerance....

It is divided into four chamberstwo on the right side and two on the left side. Here, it picks up oxygen and gets rid of carbon dioxide. The hearts pumping process is called the cardiac cycle. Verywell / Jessica Olah On average one cardiac cycle pumps 5.6 liters (L) of blood throughout the body. Dysfunction of the left ventricle leads to two types ofheart failure: systolic and diastolic. This article details the differences and similarities of systolic and diastolic heart failure....

Maskot / Getty Images Key Takeaways Cooking classes may offer more than delicious meals. A new study found that participants of a 7-week cooking program gained cooking confidence and mental health improvements. Sharing and caring for one another through food is common in many cultures and is empowering, Rees said. Maskot / Getty Images How May Cooking Class Improve Mental Health? She encourages students to talk about something uncomfortable or scary while theyre baking together side-by-side....

This is well above the recommended 200 mg dose. What Is DHA? Omega-3 fatty acids are known as healthy fats and play important roles in human health. Getty Images / Verywell Health DHA plays a significant role in overall health. Specific to pregnancy, this fatty acid can help support a fetuss brain and eye development in the uterus. Rather, they contain ALA, a fatty acid that does not offer the same benefit to the fetus....

The recommended dose is one pill every eight to 12 hours while symptoms last. What Is Aleve (Naproxen)? Aleve is the brand name for naproxen. Illustration by Emily Roberts, Verywell Naproxen is also available as a generic. Naproxen is an NSAID that blocks two enzymes calledCOX-1 and COX-2that the body uses to makeprostaglandins. Prostaglandins are compounds that serve many purposes in the human body. includingblood clottingand the induction of labor....

If the infection is bacterial, an antibiotic like amoxicillin might be necessary to clear it. Getty Images / laurence soulez How Does Amoxicillin Work for a Sinus Infection? These bacteria can include: Bacterial vs. Getty Images / laurence soulez Viral Sinus Infections Antibiotics are not necessary for viral sinus infections. Typically, a viral sinus infection will resolve within 10 days. However, your healthcare provider may prescribe an antibiotic like amoxicillin if they suspect your sinus infection is bacterial....

A blood thinner is a medication that is used to prevent or treat blood clots. Blood thinners are commonly used in conjunction with surgery when the risk for blood clots is heightened. They may be prescribed before, during, or after surgery. David Silverman / Getty Images There are two primary types of blood thinners: anticoagulants and antiplatelets. While they both prevent slow the formation of clots, they do so in different ways....

I grew up eating good southern, fried food. My eating habits throughout my childhood were a mix of fried foods and processed foods. When I was living on my own and in college, my food choices and habits werent very healthy. Photo Courtesy of Jaretta Utley / Design by Zoe Hansen / Verywell I was on the go and eating fast food regularly. I stopped taking my blood pressure medication shortly after my daughter was born....

Doxycycline is an antibiotic in the tetracycline family used to treat acute bacterialsinus infectionsin peopleallergic to penicillin. Getty Images / WLADIMIR BULGAR/SCIENCE PHOTO LIBRARY How Does Doxycycline Work for a Sinus Infection? Doxycycline and other antibiotics only work for bacterial sinus infections, though. Getty Images / WLADIMIR BULGAR/SCIENCE PHOTO LIBRARY They will not treat viral infections. Alternatively, it can be taken at 200 milligrams once a day. Ask your pharmacist about the specific formulation you are receiving at the pharmacy....

You may have been hearing some of the buzz surrounding essential oils. Are they just what you need or is it all just hype? What Are Essential Oils? BSIP / UIG / Universal Images Group / Getty Images Essential oils are liquids that contain distilled plant compounds. These plant compounds are theorized to contain the chemicals that protect and enhance growth within the plants themselves. The theoretic use of essential oils for humans is that we will reap these same health-enhancing benefits....

Fentanyl is a pain medication frequently used after surgery. Fentanyl is also commonly known as fentanyl citrate, Sublimaze, Actiq, Fentora, and Matrifen. How Is It Given? Boy_Anupong / Getty Images For patients with cancer, Actiq is available to provide medication orally in a lollipop form. The administration of fentanyl is selected based on the patient’s needs and concerns about safety. Fentanyl is a very potent pain medication. Due to the potency, initial doses of fentanyl are very small....

In the quest to find effective preventive migraine treatments, healthcare providers sometimes prescribe medications “off-label.” Gabapentin is one such drug. How Gabapentin Works for Migraine Prevention The precise mechanism of gabapentins action is not well known. PhotoAlto/Frederic Cirou / Getty Images It is believed that gabapentin blocks calcium channels, modulating the release of excitatory neurotransmitters. Gabapentin may be used alone or with other medications when necessary. A 2016 study found that gabapentin showed some benefits for migraine headaches....