An Overview of Vitamin Deficiency

you’ve got the option to develop a deficiency due to low vitamin intake or certain medical conditions. They’re usually treated with vitamin supplements in either oral (by mouth) or injected forms. While they can vary between deficiencies, many of them overlap. Aleksandr Zubkov / Getty Images Usually, noticeable effects don’t begin to develop until you’ve had low levels for several months. Some research suggests that vitamin D deficiency is linked to fatigue and that takingvitamin D supplementscan improve this symptom....

April 18, 2025 · 4 min · 751 words · Mckenzie Rodriguez

An Overview of West Syndrome

Understanding Infantile Spasms West syndrome is aseizuredisorder (a form ofepilepsy) that begins in infancy. It is often triggered by brain damage due to trauma or illness. Symptoms West syndrome most commonly begins in babies 4 to 8 months of age. Verywell / JR Bee Symptoms of West syndrome include: Other symptoms may be present because of the underlying disorder causing West syndrome. Other neurological disorders, such ascerebral palsyand autism, may also be present....

April 18, 2025 · 2 min · 278 words · Joshua Forbes

An Overview of Wheat Allergy

In severe cases, you may haveanaphylaxis, a life-threatening allergic reaction. This can be tricky because wheat is present in so many different foods. Your health care provider can prescribe medication for you to take if you accidentally consume wheat. Illustration by Dennis Madamba for Verywell Health Certain medications can help reduce your symptoms. Children often grow out of their wheat allergy as they get older. However, wheat allergies can persist, or you could develop a new wheat allergy during your adult years....

April 18, 2025 · 2 min · 354 words · Amy Tran

Anal Cancer Symptoms and Progression

Some people may also notice bleeding, unusual lumps, or a change in their bowel habits. The earlier anal cancer can be caught, the better treatment outcomes can be. Its important to contact a healthcare provider if experiencing any of these symptoms. Trevor Williams / Getty Images Pain is typically due to the tumor putting pressure on surrounding nerves or tissues in the anal region. Other symptoms often get worse as anal cancer spreads....

April 18, 2025 · 3 min · 430 words · Dwayne Simmons

Anal Cancer vs. Hemorrhoids: How to Tell the Difference

Anal cancerandhemorrhoidsare different conditions that have some similar characteristics. Anal cancer develops when the cells lining the anus begin to grow abnormally. Hemorrhoids are swollen veins in the rectum or anus. Maskot / Getty Images One of the major differences is the cause of the discomfort and bleeding. The bleeding due to hemorrhoids is usually intermittent and notable while having a bowel movement. Hemorrhoids are also much more common than anal cancer....

April 18, 2025 · 2 min · 421 words · Donald Stewart

Anal Fissure vs. Fistula: What Are the Differences?

Though they may have similar symptoms in some cases,anal fissuresandfistulasare different conditions. An anal fissure is a crack or a tear in the tissue of the anus. A fistula is when a tunnel or connection forms between two organs or the organ and the skin. undefined undefined / Getty Images Fissures and fistulas can both cause pain and bleeding. However, they are treated differently, so its important to tell them apart....

April 18, 2025 · 3 min · 634 words · Jessica Brown

Anal Fissure vs. Hemorrhoids: What Are the Differences?

Ananal fissureand ahemorrhoidare different conditions. An anal fissure is when there is a tear or a crack in the anus. A hemorrhoid is when a vein in the anus becomes swollen. Constantinis / Getty Images Both conditions can cause pain and bleeding. However, because theyre treated differently, its important to be able to tell them apart. However, they can cause other problems as well. First, a healthcare provider will take a medical history....

April 18, 2025 · 3 min · 551 words · Jim Hamilton

Anal Sex and Recovering After Surgery

It also offers advice on ways to avoid infection or injury if engaging in anal sex after recovery. There are many situations where it may be perfectly fine to have anal sex. However, there are others when it can pose serious health risks. Illustration by Joules Garcia for Verywell Health This is because there is only a thin membrane separating the rectum from the abdominal and pelvic organs. Anal sex can press on this membrane and cause damage to internal incisions....

April 18, 2025 · 2 min · 318 words · Kathryn Williams

Anal Sex and Risk of HIV

It presents a number of techniques for reducing this elevated risk of HIV. Some studies suggest route of HIV acquisition and sexual role can influence set point viral loads. HIV Risk Per-Act and Per-Partner The per-act risk of HIV transmission is based on each sex act. Drazen / Getty Images These risks include: Theper-partner riskis another wayto evaluate HIV transmission. Studies have consistently found condom use to be an effective measure....

April 18, 2025 · 1 min · 207 words · Melissa Jordan

Anal Sphincter Function, Anatomy, and Complications

The rectum is located at the last few inches of the large intestine (colon). The anal sphincter surrounds the anus and controls the release of stool, thereby maintaining continence. There are two muscles: the internal anal sphincter and the external anal sphincter. Dorling Kindersley / Getty Images This article will go over the anatomy of the anal sphincter and its function. The lower part of the rectum is the anal sphincter....

April 18, 2025 · 3 min · 541 words · Alexandria Cook

Anastomosis Definition and Examples

A surgical anastomosis is the joining of two body structures that are not currently connected. Another example of an anastomosis would be after a partialcolon resection. Anarteriovenous fistula, created fordialysis, is an example of a jot down of surgical anastomosis. PIXOLOGICSTUDIO/SCIENCE PHOTO LIBRARY / Getty Images For this procedure, a vein and an artery are spliced together, creating a larger blood vessel. This bypasses part of the intestine, effectively decreasing the ability of the intestine to absorb calories....

April 18, 2025 · 1 min · 110 words · Courtney Myers

Anatomy and Function of Abducens Nerve

The function of the abducens nerve is to move your lateral rectus muscle. This lets your eye rotate away from the center of your body and look to the left or right. Sometimes called the abducent nerve, the abducens nerve is the sixth cranial nerve (CN VI). This nerve has only a motor function and lacks a sensory function. The specific area that this cranial nerve comes from is called the abducens nucleus....

April 18, 2025 · 2 min · 368 words · Eric Woods

Anatomy and Function of Semicircular Canals in the Ear

The semicircular canals are three tiny tubes located in the inner ear. Their primary job is to regulate balance and sense head position. Each one provides specific information about body position and balance. 3drenderings / Getty Images They help to ensure that your vision remains stable despite motion and activity. Each semicircular canal has a specific structure, although it’s possible to have certain anatomical variations. Structure There are three round, hollow, semicircular canals....

April 18, 2025 · 2 min · 305 words · Madison Young