What causes Anxiety
Anxiety may be caused by a mental condition, a physical condition, the effects of drugs, or from a combination of these. The doctor’s initial task is to see if your anxiety is caused by a medical condition.
Common causes of anxiety include these mental conditions:
Panic disorder: In addition to anxiety, common symptoms of panic disorders are palpitations (feeling your heart beat), dizziness, and shortness of breath. These same symptoms also can be caused by coffee (caffeine), amphetamines (“speed” is the street slang for amphetamines when they are not prescribed by a do Read this article »
What is Heartburn?
Despite its name, heartburn has nothing to do with the heart. (Some of the symptoms, however, are similar to those of a heart attack or heart disease.) Heartburn is an irritation of the esophagus that is caused by stomach acid.With gravity’s help, a muscular valve called the lower esophageal sphincter, or LES, keeps stomach acid in the stomach. The LES is located where the esophagus meets the stomach — below the rib cage and slightly left of center. Normally it opens to allow food into the stomach or to permit belching; then it closes again. But if the LES opens too often or does not close tight enough, stomach acid can reflux, or seep, into the esophagus and cause a burning sensation.
Occasional heartburn isn’t dangerous, but chronic heartburn can indicate serious problems and can develop into gastroesophageal reflux disease (GERD). Heartburn is a daily occurrence for about 10% of Americans and up to 50% of pregnant women. It’s an occasional nuisance for 30% of the population.
What Causes It?
The basic cause of heartburn is an underactive lower esophageal sphincter, or LES, that doesn’t tighten as it should. Two excesses often contribute to this problem: too much food in the stomach (overeating) or too much pressure on the stomach (frequently from obesity or pregnancy). Certain foods commonly relax the LES, including tomatoes, citrus fruits, garlic, onions, chocolate, coffee, alcohol, caffeinated products, and peppermint. Dishes high in fats and oils (animal or vegetable) often lead to heartburn, as do certain medications. Stress increases acid production and can cause heartburn. And smoking, which relaxes the LES and stimulates stomach acid, is a major contributor.
Comments
No Comments
Leave a reply