The spasms tend to last for a long time and can make it hard to swallow. Some health professionals believe thatgastroesophagealreflux disease (GERD)triggers jackhammer esophagus. The actual incidence of jackhammer esophagus is unknown. Science Photo Library / Getty Images It may radiate to your back. Seek emergency medical care if you experience heart attack symptoms such as chest pain. Diagnosing Jackhammer Esophagus Diagnosing jackhammer esophagus can be difficult. The condition may initially be misdiagnosed as another illness that causes similar symptoms....

Measuring the Progression of Osteoarthritis X-ray images can detect joint space narrowing. The ends of the bones in a joint are covered by articular cartilage. The articular cartilage serves as the cushion and shock absorber within the joint. BSIP / UIG / Getty Images A weight-bearingX-rayis taken to look for joint space narrowing in the hips and knees. Inosteoarthritis, the joint space narrowing is usually asymmetric. While joint space narrowing is often the first step during arthritis diagnosis, it is just an indication....

There are no specific tests for Kawasaki disease and it is diagnosed on the basis of clinical features. It is highly treatable and most people make a full recovery. This article discusses Kawasaki disease, its symptoms, and some of the possible causes. dishapaun / Getty Images It explains how Kawasaki disease is treated along with some of the complications that can arise. dishapaun / Getty Images Kawasaki Disease Symptoms Kawasaki disease can develop over the course of several weeks....

The Food and Drug Administration (FDA) has not approved ketamine as a treatment for any psychiatric disorder. Ketamine is also used as a recreational drug that can be abused for its dissociative sensations and hallucinogenic effects. What It Is Ketamine reduces certain nervous system functions by inhibiting normalN-methyl-D-aspartate (NMDA) receptor activity. SDI Productions / E+ / Getty Images Ketamine is an NMDA receptor antagonist. It counteracts the effects of NMDA receptors in the body by blocking them....

When you start drastically cutting your carb intake, your insulin levels fall. This shift triggers your body to seek alternative energy sources. Your body taps into its fat reserves, promoting fat loss while providing a steady energy supply. OKrasyuk / Getty Images Is the Keto Diet Healthy? The emphasis on fats and protein may help promote satiety and reduce hunger. However, a keto diet also poses numerous challenges and potential risks....

Anangiomyolipomais a bang out of tumor that usually occurs in yourkidneys. It is the most common benign (noncancerous) solid renal (kidney) tumor key in. This tumor comprises thick-walled blood vessels,adipose(fat) tissue, and smooth muscle tissue. mixetto / Getty Images The proportions of these parts can vary by tumor punch in. In most cases, symptoms don’t appear until this pop in of tumor has grown and spread. This article describes angiomyolipoma symptoms, causes, diagnosis, treatment, and outlook for the problem....

Kidney disease can beacute, meaning fast developing and severe, orchronic, meaning persistent and progressive. peakSTOCK / Getty Images Types and Causes of Kidney Disease: Acute vs. With chronic kidney disease, the damage develops gradually and is most often incurable. The underlying causes tend to be distinct and affect the kidneys differently. peakSTOCK / Getty Images Kidney Disease Symptoms: Can You Tell Which pop in You Have by the Signs? One of the main differences between AKI and CKD is the timing and severity of symptoms....

Kidney failure is a progressive condition that can lead to a number of serious complications over time. Yourkidneysfilter excess waste and fluid to prevent the buildup of toxicity within the body. In time, kidney failure can be fatal. Find out how kidney failure happens and what to expect if you have this condition. Your kidneys are no exception. AKIs can be resulting from a serious illness or certain medications, among other things....

The condition is named after Heinrich Koebner, the scientist who discovered it in 1876. Koebner’s is often experienced by people with skin conditions like psoriasis, vitiligo, and lichen planus. Suriyawut Suriya / EyeEm / Getty Images What Is Koebners Phenomenon? Suriyawut Suriya / EyeEm / Getty Images The rash can show up anywhere on the body where trauma to the skin has occurred. Koebner’s phenomenon looks like raised skin lesions....

Kojic acidis a product used to lightendark spotson the skin. It is often marketed as a Japanese product made from fermented rice or fungi. It comes in many forms like soap, lotions, and serums, and is also known for itsantimicrobialproperties. SolStock / Getty Images This article will discuss kojic acid’s uses and benefits. It will also cover the potential downsides to the product. The most common use is skin lightening for dark spots, called hyperpigmentation....

Not all people of Jewish heritage or faith eat kosher, but many do. halbergman / Getty Images Kashrut “Kashrut” is a Hebrew word meaning fit or proper. Food that follows kashrut is considered kosher. halbergman / Getty Images It is about devotion to the Jewish religion and following the Torah. The Torah is the sacred Jewish book of teachings. Jewish people interpret the dietary laws differently; not everyone keeps kosher....

Kuru was first identified in the Fore tribe in the highlands of New Guinea in the southwestern Pacific. People in this population had a ritual of eating the tissues of their dead, including the brains. Some of those who ate the brains of people who died from kuru got the illness themselves. Andrew Brookes/ Getty Images In 1960, the New Guinea government discouraged the ritual, the practice stopped, and the disease declined....

When blood pressure on the arteries is consistently high, is it diagnosed ashypertension. Labile hypertension is a condition in which sudden, significant rises in blood pressure occur. At times the blood pressure can be normal, and at other times it is significantly elevated. Terry Vine / Getty Images This article discusses labile hypertension, as well as its symptoms, diagnosis, and treatment. Terry Vine / Getty Images What Is Labile Hypertension? Hypertension is diagnosed when blood pressure is consistently 130/80 or higher....