The longevity of the ink depends on the pen, but most are about 6â8 months. If the pen dries up, you can try heating up the ballpoint part with hot water in case the rollerball is stuck. Another option is to keep the casing and purchase a refill f...
The most common cause of foot drop is injury to the muscle or nerve that controls the foot.Other causes include-. 1  Paralysis of muscles of ankle and foot. 2  Nerve damage. 3  Muscle damage. 4  Nervous system disorders. 5  Multiple sclerosis. 6  Diabetes. 7  Parkinsonâs disease. 8  Tumor or stroke. 9  Muscular dystrophy.
+91-22-2386 4652. A drop attack is a sudden fall, with or without unconsciousness, due either to collapse of muscle tone or abnormal muscle contraction in the legs. Many neurological diseases, cardiac diseases, ear diseases, muscle dysfunction conditions like myoclonic syndromes and startle responses can cause drop attacks.