The Nutrition Treatment Center attributes peanut butter cravings to hypoglycemia, also known as low blood sugar, or to an insufficient amount of serotonin and other neurotransmitters. WebMD suggests that food cravings develop to satisfy emotional needs. Research demonstrated that eating foods high in fat helps relieve stress in rats.Know More
Emotional food cravings typically revolve around fat or sugar, reports WebMD. In 2011, CNN reported a study that revealed that people who ate saturated fats were less affected by negative emotions, indicating that emotional eating can arise independent of external stimuli.
According to WebMD, food cravings can also be triggered by not eating enough, resulting in the desire for a quick, high-calorie meal or snack. A limited diet can also result in food cravings as the body struggles to correct nutritional deficiencies. There may be a genetic component as well, since humans are evolved to consume and store fat to survive famine.
To combat food cravings, WebMD recommends creating a supportive food environment. Do not let peanut butter be easily accessible and opt for healthy, natural peanut butter with little to no added sugar or fat. If struggling to control cravings, start a journal documenting when and why the desire to eat began. Over time, patterns may become visible.Learn more about Pain & Symptoms
The symptoms of hypoglycemia, or low blood sugar, include hunger, dizziness, weakness, drowsiness, rapid heartbeat, clamminess, paleness, irritability, shakiness and sweating, according to WebMD. People with extreme cases can become unconscious, and sometimes a coma can result.Full Answer >
Common causes for glassy eyes include viral conjunctivitis, infection with the herpes virus, hypoglycemia or low blood sugar. Some medications that affect the central nervous system can cause glassiness of the eyes, as can some illegal drugs; likewise, alcohol depresses the central nervous system, according to Disabled World, and can cause a glassy-eyed effect.Full Answer >
Shakiness and hunger, dizziness, anxiety, moodiness and irritability are among the earliest symptoms of hypoglycemia, or low blood sugar, according to Mayo Clinic. A person may also have a headache and increased sweating.Full Answer >
When someone is experiencing prolonged bouts of nausea or sickness, they may be suffering from low blood sugar, problems affecting the balance centers in their ears, the side effects of gastrointestinal problems or the side effects of cancer treatment, Drugs.com states. In addition, there are gender-specific causes, like pregnancy. Individuals who experience prolonged nausea should seek medical attention.Full Answer >