Drying, arguably the oldest food preservation method, is a great way of preserving herbs, fruits, vegetables and meats. Since the beginning of time people have let sun and nature take care of drawing moisture out of foods. This practice is used throughout the world.
What causes swelling in pregnancy? 1  Moves up your calf and leaves an indentation when pressed, or is sudden or severe in your face, hands or feet. 2  Occurs only in one leg, particularly if your calf is red, tender and lumpy.
There are other theories as to what causes nausea during pregnancy as well. Some other contributing factors might be: 1  Estrogen is another hormone that rises during early pregnancy and could contribute to queasiness.  A sensitive stomach could be made worse while trying to adapt to the changes of pregnancy.