Of the big three catfishesâblue, channel, and flatheadâblue catfish, although the least studied, have been considered the most mobile. Photo by Jeff Simpson. Recreational anglersâ interest in catfish is surging, and fishery biologists are responding with stepped-up assessment and management plans focused on catfish.
Sometimes a specific injury can produce numbness or tingling, such as an injured nerve in your neck or a herniated disk in your spine. Placing pressure on a nerve is a common cause. Carpal tunnel syndrome, scar tissue, enlarged blood vessels, infection, or a tumor can all place pressure on a nerve.
Causes of Experiencing Numbness in Fingertips. Any damage to the nerves can cause numbness to different parts of your body. Here are some reasons why your fingertips may be experiencing numbness that feels like pins and needles.