Nutrition and epidemiology researcher Christopher D. Jensen says on an exercise website that nausea during exercise is common. All types of physical exertion, including swimming, can result in nausea, and doctors think there are a variety of...
Chronic nausea and stomach pain after eating can describe the symptoms of multiple conditions. It could be something minor, but it could also be something more severe that could require surgery to correct. If you frequently experience chronic pain...
No one likes being nauseous, especially after eating. If you suspect that your constant nausea is related to a food allergy, make an appointment with your doctor for a clinical diagnosis. Constant nausea from a food allergy is possible if you...
The liver is a multifaceted gland that provides vital services to almost every other organ. For this reason, the human body cannot sustain life without a functioning liver, according to Colorado State University. The liver is one of the key organs...
Lap-band surgery is a modern operation for weight loss. With lap band surgery, an adjustable band is placed on the stomach which restricts its volume. As a result, only small quantities of food can be eaten at a time. This technique can aid in...
Vitamin B-6, also known as pyridoxine, is part of the B-complex family of vitamins. B vitamins aid in the metabolism of fats, proteins and carbohydrates to provide energy for physical and mental functions. Vitamin B-6 also offers a variety of...
Ulcers were thought at one time to be the result of eating highly acidic or spicy foods, but research has shown that ulcers are mostly caused by an infection. While eating certain foods can trigger ulcer symptoms, ulcers are not the result of...
Crohn's disease, or regional enteritis, is a chronic inflammatory condition that affects the small intestine. Though the cause of this condition is unknown, researchers at the University of Maryland in Baltimore report that Crohn's disease may...
The gallbladder is a small organ located on the right side of the body underneath the liver. This muscular pouch stores bile from the liver and sends it to the small intestine where it is used in the digestion of fats. There are approximately 20.5...
Most people have experienced stomach pain at least once in their lives. It's often a sign of a gastrointestinal problem and not usually a cause for alarm. Gas, indigestion and food intolerance can lead to mild-to-moderate abdominal cramping and...
Heartburn symptoms from acid reflux disease can cause serious health disorders. Many people deal with heartburn occasionally following a heavy meal, especially when lying down or bending over. When the problem occurs frequently it may indicate,...
A full liquid diet means abstaining from all solid food -- food that requires you to chew, which your stomach has to break down -- for a certain period of time, as prescribed by your doctor. Liquid diets for the sole purpose of losing weight are...
Celebrities such as Oprah Winfrey tout going gluten-free temporarily as a way to lose weight and feel more energetic, and some athletes, including tennis star Novak Djokovic, report that their gluten-free diets make them more competitive. But the...
Ginger root, in supplement form, is a natural remedy for treating mild nausea, indigestion and intestinal gas. While some supplements and medications work best when taken with meals, or alternately, on an empty stomach, the best time to take...
Probiotics, also called friendly or good bacteria, are live microorganisms that bear close resemblance to the beneficial microorganisms found in the human digestive system. Their availability in foods and supplements makes them an easily...
Diabetes mellitus (DM) is a metabolic disease characterized by increased levels of sugar in the blood, also known as hyperglycemia. Two variants of DM exist: type 1 diabetes mellitus and type 2 diabetes mellitus. Type 1 is characterized by an...
Antiretroviral, or AVR, drugs are used to treat retroviruses--most often, the human immunodeficiency virus, or HIV, which can eventually lead to the failure of the immune system, called auto-immune deficiency syndrome, also known as AIDS. There...
Your liver plays a vital role in digestion, nutrient absorption and ridding your body of toxic substances. Liver disease can be inherited, caused by a virus or caused by chemicals like alcohol. People who suffer from liver problems often have a...
Nausea and stomach aches are signs of unrest in the gastrointestinal tract. According to the experts at the Mayo Clinic, these symptoms are not usually signs of serious conditions, but there are some life- threatening conditions that can cause...
Alli, a brand name for the drug orlistat, may help you lose weight by blocking the absorption of fat by your body. Alli can't block all dietary fat, but suppresses the absorption of fat in your intestines, reducing your total caloric intake. It's...
Overview The vapors of common household chemicals are often used by by alarmingly increasing number of teenagers and young adults for the purpose of getting high. Among teenagers, this practice is known as "huffing." These household items are...
AIDS stands for acquired immunodeficiency syndrome. It is the final stage of HIV infection. Patients with AIDS have a severely damaged immune system that places them at a higher risk for serious infections, such as tuberculosis and cancer....
Smoking marijuana provides not only a relaxed "high" to its users, but it can have medicinal benefits as well. Medical marijuana is used to treat a variety of conditions, including chronic pain, nausea, glaucoma, seizure disorders, cancer,...
Chronic diarrhea is defined as diarrhea that lasts for more than two weeks, according to the Centers for Disease Control and Prevention. Causes include parasites, infections, medications such as antibiotics, hereditary disorders, tumors and...
Serotonin is a neurotransmitter responsible for mood regulation, sleep and body temperature. Food assists with synthesis of serotonin by providing nutrients essential for its formation. Deficiencies in serotonin may create unpleasant health...
Your digestive system can malfunction for many reasons, so you'll need a correct diagnosis to put your symptoms into perspective. You may suffer from slow digestion and difficult bowel movements, or food may pass too quickly through your...
Morphine is a narcotic pain reliever derived from the opium poppy plant. It is highly effective for short-term pain relief and easing cancer-related pain. The effectiveness of morphine for chronic pain management is controversial as the balance...
The rectum is the last part of the digestive system, and the colon, which is also called the large intestine, precedes it. Food passes into the colon from the small intestine. Water and nutrients are absorbed into the body, the remaining waste...
Over time, the human digestive system has evolved to better process the foods that a changing diet has required. The goal of the digestive system is to capture as many nutrients as possible from the food you eat to support your bodily functions....
Gastritis is a term used to describe a group of conditions characterized by inflammation of the lining of your stomach. in some cases, gastritis can lead to ulcers and an increased risk of stomach cancer. For most people, however, gastritis isn't...
