An eclipse of the Moon can only take place at Full Moon, and only if the Moon passes through some portion of the Earth's shadow. The shadow is actually composed of two cone-shaped components, one inside the other.
Joints affected by rheumatoid arthritis include the small joints of the hands, legs and the cervical spine; in other cases the bigger joints like the shoulders and the knees are also affected. The effects of rheumatoid arthritis on the affected joint is failure to function making the patient have a hard time doing small things for themselves.
As mentioned before, RA could lead to muscle pain. One of possible reasons is because sometime the pain of RA can be painful enough to affect the muscle around the involved joint, causing muscle spasm. To work properly, your joints require muscles.Together, they are essential elements to support your movement. Some bouts may develop before the persistent signs of RA occur. 2  Symptoms unrelated to the joint problem could be noticed, too. 3  Even some can be more obvious before symptoms related to joint problem develop. 4  These include fever, weight loss, changes in appetite, anemia, and muscle pain.