Health

Refine Search

How is a carcinoid tumor diagnosed?

Some tests examine the patient's blood and urine, explains Cancer.net. In a urine test, the levels of 5-HIAA are checked as well as the serotonin levels. 5-HIAA is a product of the breakdown of serotonin, and its levels are high in people with lung carcinoid tumors. Serotonin and chromogranin-A levels are also high in people with a typical carcinoid tumor of the lung. Blood as well as urine levels of chromogranin-A are also tested.\nA biopsy is another way to diagnose a carcinoid tumor, says Cancer.net. The removed tissue is examined under a microscope by a pathologist who specializes in ..

Continue Reading

What causes belching that tastes like rotten eggs?

Gas is always present in the intestines. According to the Mayo Clinic, nitrogen, oxygen and carbon dioxide in the body come mainly from air that is swallowed while chewing, swallowing, breathing and talking. Other gases are produced by the fermentation of food in the intestines or the breakdown of food in the stomach.\nAccording to the New Health Guide, foods that contain complex proteins can cause burps that smell like rotten eggs. These foods, which include red meats, dairy products and eggs, produce hydrogen sulfide as they are broken down. Vegetables with a strong flavor, such as garlic, a..

Continue Reading

What are various causes for burning pain in the toes?

Burning pain in the toe is also a symptom of peripheral neuropathy, which is related to poor function of the peripheral nerves responsible for transmitting signals between the brain and spinal cord and the rest of the body, explains Healthgrades. Diabetes and alcoholism are common causes of peripheral neuropathy.\nThe burning sensation can affect only the toes or also other parts of the body, notes Healthgrades. Some people experience only a toe burning sensation, while others suffer accompanying symptoms such as numbness and pain. A toe burning sensation associated with an injury, such as stu..

Continue Reading

What causes vertigo attacks?

Meniere's disease is an inner ear disorder that happens as a result of alterations of pressure inside the ear, accompanied by an amalgamation of fluid. Vertigo is often accompanied by hearing loss and ringing in the ears with Meniere's sufferers, notes WebMD.\nLabyrinthitis, also known as vestibular neuritis, generally begins with a viral infection in the inner ear. Inflammation takes place around the nerves that are tasked with helping the body maintain its balance. Benign paroxysmal positional vertigo happens when minuscule particles of calcium, known as canaliths, form clumps in e..

Continue Reading

How do you get a cyst in the knee?

In many cases, the cyst produces no symptoms, says WebMD. However, when the symptoms appear, they include slight pain, swelling and tightness behind the knee. In some situations, the sac containing the fluid tears, draining the fluid into the tissues of the lower leg. This leads to redness and swelling in the lower leg.\nThe cyst may improve on its own without treatment, says WebMD. If the cause is arthritis or another health condition, the doctor must treat the underlying cause for the cyst to go away. The doctor may consider draining the cyst if it fails to clear up or is causing pain. A pat..

Continue Reading

What are some online dating tips for newbies?

A successful profile shares interesting personal details that showcase your personality without sharing too much. Include more than one picture to show different sides of your personality. When you are starting a conversation with someone, read the person's profile, and ask something thoughtful to show you paid attention. To stay safe, avoid giving out private information such as your address before you know the other person well. Meet in public to avoid potentially dangerous situations with a new person you are dating.

Continue Reading

What is hepatitis B surface antigen?

Antigens are markers produced by bacteria or viruses indicating the presence of these infectants in the bloodstream, explains WebMD. While it can take between 30 and 150 days to develop symptoms of hepatitis B after being infected, these surface antigens can be detected within 12 weeks of the initial infection, reports the University of Rochester Medical Center. Hepatitis B surface antigens indicate an acute infection and remain present in the blood during chronic infections.\nThe hepatitis B virus causes liver infection and is communicable through blood, seminal fluid and vaginal secretions, ..

Continue Reading

What is the definition of educable mentally retarded?

The University of Illinois mentions two other classifications of mental retardation: trainable mental retardation and profound mental retardation. Those with trainable mental retardation cannot learn academic information but are able to learn basic self-care. On the other hand, profound mental retardation often requires life-long care and supervision, usually within the confines of an institution designed for this purpose.\nAccording to the University of Illinois, the causes of mental retardation are many, and not all have been discovered. Genetic causes include mutations from x-ray exposure, ..

Continue Reading

Can you get a shot for poison ivy?

WebMD reports that corticosteroid pills, such as prednisone, and topical creams, gels or ointments are usually the first lines of defense for poison ivy. Those who opt for shots of triamcinolone, a corticosteroid hormone, face the possibility of discolored skin from an improper injection. Long-term use of both oral and injected corticosteroids can cause serious side effects, such as thinning bones, slowed growth and ulcers.

Continue Reading

How do you find the best hemorrhoid cream?

Creams with an active ingredient such as zinc oxide or mineral oil prevent drying, while creams with hydrocortisone reduce itching, states Healthgrades. Hemorrhoidal ointments that contain benzocaine or pramoxine act as a local anesthetic and numb the nerves, providing temporary pain relief. Combination creams have a variety of active ingredients that work together to reduce itching, burning, swelling and pain.\nMost medical professionals consider diet to be the best treatment for hemorrhoids, explains WebMD. A diet high in fiber and low in processed foods reduces constipation and irritation. ..

Continue Reading
Showing 9931 to 9940 of 10000 (1000 Pages)