3.1 Chemical Hazards. 3.1.1 Hazard Categories. The construction, operation, and maintenance of DND-CATs facilities and the conduct of experiments there involve the use of numerous substances that pose hazards. Those hazards can occur during or result from:
If you have diabetes, you may need to better control your blood-sugar levels. If the pins and needles only appear when you sit in your favorite position, you may need to find a new way to sit. A proper diagnosis by your podiatrist can prevent the tingling feet from returning. Talking to Your Doctor
In many cases, the pins and needles feeling can be caused by a sitting or sleeping position and is nothing to worry about. However, if the tingling hands or feet come with other symptoms, like numbness, itching, pain or muscle wasting it can be a sign of nerve damage. This can be the result of diseases such as diabetes, a bacterial or viral infection, toxic exposure or an injury.