When an individual has a pinched nerve in the lower back, for example, symptoms of pain will usually radiate down the leg. A pinched nerve in the neck can cause pain to travel from the neck, through the shoulders, down the arms and into the hands. Muscle spasms in the back commonly coincide with pinched nerves and can cause weakness in the arms or legs. The two most common pinched nerves in the lower back are L5 (lumbar 5) and S1 (sacral 1).
Most pregnant women start to get the queasies when they're about 6 weeks along, but some can experience morning sickness (which unfortunately can occur morning, noon and night) earlier. It will most likely subside as you enter the second trimester.
Pregnancy Symptoms You Can Feel. Just a few days after the fetus is conceived, it implants in the uterus. This is when the first physical signs of pregnancy start. Women may feel cramping and experience spotting at this early stage.If spotting occurs, it may not show until one to two weeks after the fertilized egg is implanted.Spotting is called implantation bleeding.imeline for Early Symptoms You Can Feel. Changes occur in the female body as soon as conception occurs, but these changes cause no physical changes until about one week after pregnancy. From that point until the end of gestation, physical changes can be felt throughout the pregnancy.