Craving fish usually means that the body needs more protein. A craving can be either mental or physical, however. Many cravings mean that the body needs a specific nutrient or mineral.Know More
A fish craving does not necessarily mean that the body needs fish in particular. Adding more protein to a person's diet should eliminate most fish cravings. People who work out regularly or have a lot of muscle mass need more protein in order to sustain their bodies, so a craving for fish is expected if the protein levels are not high enough. If the craving for fish accompanies a craving for other proteins, such as chicken or beef, then protein deficiency is the most likely reason.
Alternatively, if there is a specific type of fish that is being craved, the body is probably lacking other nutrients. For example, a craving for oily or salty fish, such as sardines, may mean the body needs more calcium or sodium. These cravings can be satisfied with alternative foods to fish if there is none available or the person wants a healthier alternative. Eggs supply protein, cheese provides calcium and pickles have a large amount of salt.
There is always the possibility that cravings can be mental, such as a psychological dependency on comfort foods. This kind of craving is not fixed with substitutions and may be more difficult to satisfy.Learn more about Nutritional Amounts & Limits
Tomatoes reduce the amount of harmful agents in the body and regulate blood pressure, according to SheKnows. Broccoli contains folate, vitamin C and beta-carotene, all of which are helpful in boosting the immune system against illness. Carrots maintain cardiovascular health and enrich the eyes and skin.Full Answer >
Starvation spurs the body into a metabolic states called ketosis, which means that it begins breaking down its own fat stores for energy, according to Lecia Bushak for Medical Daily. When there is no longer any fat available to be burned for fuel, the body begins to break down its own muscle proteins. The body's metabolism slows down considerably during this time in an effort to conserve energy.Full Answer >
Carbohydrates are an important source of energy for the body. The body takes in carbohydrates through food and then converts them into glucose, which is used by the cells in the body for energy.Full Answer >
According to MedlinePlus, milk-alkali syndrome results from the presence of excess calcium in the body and can lead to a person losing his kidney function. Too much calcium in the body shifts the body's acid/base balance toward alkaline. Vitamin D toxicity is another possible result from drinking too much milk.Full Answer >