What Is a Hydrafacial and How Does It Work?

A Hydrafacial, sometimes calledhydradermabrasion, is a patented skin treatment. you might receive a Hydrafacial as an in-office treatment in medical spas and dermatology offices. This treatment can work on all skin types and skin tones. Antonio_Diaz / Getty Images It is also safe for sensitive skin. It is a popular treatment because it provides instant results without pain or downtime. This article describes how a Hydrafacial works and the pros and cons of this treatment....

April 18, 2025 · 4 min · 749 words · Allison Blair

What Is a Hydrocele?

A hydrocele is a condition involving swelling of thescrotumfrom fluid accumulation that sometimes occurs at birth. It usually affects just onetesticle, but a hydrocele can be present on both sides. Its possible for older children and adults to develop a hydrocele, but its not as common. Henadzi Pechan / Getty Images They gradually shrink over time. Be sure to consult with your healthcare provider right away if pain is present....

April 18, 2025 · 2 min · 279 words · Stacy Kennedy

What Is a Hypertensive Crisis?

A hypertensive crisis shows up when there is a sudden spike inblood pressureto dangerous levels. Hypertensive Urgency While hypertensive urgencies are common, major complications associated with them are uncommon. An emergency hypertensive crisis could also mean life-threatening complications. This results from increased blood pressure that further adds to the burden of thecirculatory systemand decreases its effectiveness. Significant increases in blood pressure can also cause fluid to accumulate in the lungs and complicate breathing....

April 18, 2025 · 2 min · 347 words · Craig Williams

What Is a JAK2 Mutation?

This article highlights the causes of JAK2 mutations and the common disorders they cause. Dr_Microbe / Getty Images What Causes JAK2 Gene Mutations? Rather than being inherited,JAK2V617Fmutations are acquired, occurring at random. Dr_Microbe / Getty Images This causes the JAK2 protein to be constantly switched “on,” leading to uncontrolled blood cell production. The increase in blood cells makes your blood thicker, which can lead to an increase in blood clots....

April 18, 2025 · 3 min · 519 words · Carrie Turner

What Is a Latent Infection?

Learn about the different types of latent infections, including causes, treatment methods, and more. HSV is categorized into two types: HSV-1 and HSV-2. HSV-1 mainly affects the mouth and face, and HSV-2 generally affects the genital area. Thomas Deerinck, Ncmir / Science Photo Library / Getty Images ART does a good job of preventing active HIV viruses from replicating, which helps to prevent disease progression. HIV latency is a major reason why HIV cannot entirely be cured....

April 18, 2025 · 3 min · 509 words · Joshua Potter

What Is a Lentigo?

It can be flat or slightly raised. SolStock / Getty Images Lentigo is a singular word. Lentigines refers to more than one lentigo. SolStock / Getty Images Some people also use the term lentigos. Types of Lentigines There are many different types of lentigines. Identifying the jot down you have can help you recognize the cause and whether there are treatment options available. Here are common types of lentigines. Lentigo Simplex Lentigo simplex is a throw in of lentigo that appears during childhood....

April 18, 2025 · 3 min · 591 words · Adam Stephens

What Is a Lipid Panel?

Before the Test Getting a lipid test is generally a fairly uncomplicated process. The test may be available at community health screening events. Alternatively, you could consider home testing kits available online or at your pharmacy. Verywell / Cindy Chung Food and Drink Often, a lipid panel is considered more accurate if you have been fasting. Abstaining from food and drink for at least eight to 12 hours before your test may be advised....

April 18, 2025 · 2 min · 397 words · Amy Wells

What Is a Lisfranc Injury?

This article will review how this injury occurs, common symptoms, and treatment options. This can cause the bones in the midfoot to dislocate out of the joint. What Are the Symptoms? Verywell / Danie Drankwalter They may also be confused with other, more common musculoskeletal issues. Getting an accurate diagnosis will help you start treatment promptly. These images scans can also help identify any fractures that are present. In some cases, acomputer tomography(CT) scanmay also be needed....

April 18, 2025 · 1 min · 172 words · Mary Myers

What Is a Lung Granuloma?

Granulomas in the lungs are sometimes called granulomatous lung disease. Lung granulomas can also be because of a severe disease but are usually not cancerous. This article explains what lung granulomas are, including their possible symptoms and causes. andresr / Getty Images It also covers how granulomas in the lungs are diagnosed and treated. In these cases, the condition may not cause symptoms (asymptomatic) but may still need medical treatment....

April 18, 2025 · 4 min · 737 words · William Walker

What Is a Mammogram?

What to Expect When Undergoing This Test Mammograms are an important screening test. They can sometimes detect breast cancer in its earliest stages before any symptoms are present. This is important because earlydiagnosisleads to better outcomes. Verywell / Cindy Chung These recommendations are intended for women ataverage risk only. Do Men Get Mammograms? Male breast canceris much less common than breast cancer in women, but it does occur. Also keep in mind that a mammogram has limitations in terms of how accurate its results are....

April 18, 2025 · 4 min · 654 words · James Oliver

What Is a Meniscal Cyst?

While meniscal cysts are not serious, they can cause knee pain and swelling or problems moving the knee. This article looks at meniscal cysts and their symptoms, causes, diagnosis, and treatment. Verywell / Tim Liedtke Symptoms of a Meniscal Cyst Meniscus cysts do not always cause symptoms. Verywell / Tim Liedtke When they do, they may include: What Causes a Meniscal Cyst? A meniscus cyst is not a true cyst....

April 18, 2025 · 2 min · 390 words · Lori Kim

What Is a Ministroke?

TIAs are “warning strokes” that are strong predictors of astroke. This article explores the causes and symptoms of ministrokes and how they’re treated. What Is the Difference Between a TIA and a Stroke? Phynart Studio / Getty Images There are severaldifferences between a stroke and a TIA. Lack of blood flow is called ischemia. Is a Ministroke the Same As a Silent Stroke? No, they are not the same. Asilent strokeis when someone has a stroke without realizing it....

April 18, 2025 · 2 min · 303 words · Jeremy Richard

What Is a Monoclonal Antibody?

As with naturally occurringantibodies, monoclonal antibodies stimulate theimmune systemto act against disease-causing agents. Matching a specific human-made antibody to a particular target has many applications in medicine. This article explains how monoclonal antibodies are created and used in medicine. Space_Cat / Getty Images It also describes the risks and benefits of monoclonal antibody therapies that are approved in the United States. Each antibody is matched to the unique antigen on the surface of the invader....

April 18, 2025 · 2 min · 361 words · Jennifer Coleman