For better quality to bitrate ratio, also remember to keep your resolution in a value evenly divisible by 16, but do not alter a resolution to make it a multiple of 16 unless you over-crop, which will cause you to lose part of your image.
A pregnancy, or recently giving birth can cause blood clots to form in the legs, reports FamilyDoctor.org. Pregnancy increases the pressure in the veins of the pelvis and legs. The risk of blood clots from pregnancy can continue for up to six weeks after delivering a baby, reports MayoClinic.com.
Blood clots may be more common in the lower legs, but they can happen in other parts of your body, too. Where clots form and where they end up influence which symptoms you have and the consequences. For example, when a blood clot forms in the arteries of the heart and blocks blood flow, it can cause a heart attack.