Parkinson disease is a progressive disorder of the nervous system. The disorder affects several regions of the brain, especially an area called the substantia nigra that controls balance and movement. Often the first symptom of Parkinson disease is trembling or shaking (tremor) of a limb, especially when the body is at rest. Typically, the tremor begins on one side of the body, usually in one hand. Tremors can also affect the arms, legs, feet, and face.
It might be heavy but short. It might only be spotting. A short period might mean you're pregnant. These can all be signs of a pregnancy. The only way to sort out the pregnancy from the rest of the reasons would be to take a pregnancy test. Sometimes what a woman mistakes for her period is really what we call implantation bleeding, a slight bleeding that occurs and the baby implants into your uterus.
A late period is one of the scariest experiences if you're not planning on being a mom anytime soon. It's actually pretty normal for women's periods to be delayed for several reasons, and you shouldn't just assume it's because you're pregnant. Here are a few to keep in mind. 1  Your cycle might be irregular from month to month. 2  This means that last month your cycle might have been 24 days long, and this month it could be 32 days long. 3  When your period doesn't show up when it's expected, it could be because your body hasn't finished its cycle yet.