RELATED: If You Notice This When You Walk, It Could Be an Early Sign of Parkinson’s. Roughly 70 percent of people with Parkinson’s will experience a tremor over the course of their disease, according to the Parkinson’s Foundation; for many of those individuals, the tremor will begin in the hands or fingers. In particular, many PD patients may notice a symptom known as a “pill-rolling tremor,” the Mayo Clinic reports. “You may rub your thumb and forefinger back and forth” as though rolling a pill between them, their experts explain. The American Parkinson’s Disease Association (APDA) adds that this is frequently the first noticed symptom of PD. “This is most often the part of the body where tremors will begin,” the APDA warns. RELATED: Drinking This Kind of Water Increases Your Parkinson’s Risk, Studies Show. Tremors are one of the most common PD symptoms, and besides the hands and fingers, “it can also appear in other parts of the body, including the lower lip, jaw or leg,” according to the Parkinson’s Foundation. These tremors can impair motor coordination and make everyday activities, such as dressing, shaving, and eating, a challenge for PD patients. However, there’s one silver lining for those who suffer from the symptom: “People with resting tremor usually have a more slowly progressing course of illness than people without tremor,” the Parkinson’s Foundation explains. Parkinson’s tremors typically affect just one side of the body, especially early in the course of the disease. However, over time, both sides may become affected. In addition to tremors, there are several other symptoms to look out for if you suspect PD. According to the Mayo Clinic, many patients experience slowed movement, rigid muscles, impaired balance, poor posture, and a decreased ability to perform unconscious movements, like swinging your arms while you walk. Additionally, PD patients often notice changes to their speech, including speaking more softly, speaking in monotone, developing a slur, or hesitating before speaking. Finally, some people with Parkinson’s find that their handwriting changes—it may become increasingly difficult to write, and your handwriting may become smaller over time.ae0fcc31ae342fd3a1346ebb1f342fcb For more health news sent directly to your inbox, sign up for our daily newsletter. While unfortunately there is currently no cure for Parkinson’s that reverses the course of the disease, the Parkinson’s Foundation points out that there are many ways to treat symptoms. These may include a combination of medication, lifestyle interventions, and in some cases neurosurgery, which can be effective in reducing tremors. Reaching a diagnosis early and finding the right treatment plan for your symptoms can have a significant impact on quality of life. If you believe you may be experiencing symptoms of Parkinson’s disease, contact a healthcare provider as soon as possible. RELATED: 96 Percent of People With Parkinson’s Have This in Common, Study Says.