Medically reviewed by John Carew, MD Key Takeaways Pain behind the ear can happen due to infections, nerve issues, or jaw problems.Occipital neuralgia causes sharp pain that can occur when you ...

A nerve block, or neural blockade, is a method of producing anesthesia — a loss of feeling used to prevent or control pain. Nerve blocks can be surgical or nonsurgical. Nonsurgical nerve blocks ...

Your ear can get clogged from wax buildup or being at high elevation. In some cases, it can have a more serious cause. Treatments like the Valsalva maneuver or carefully inhaling steam may bring ...

A nerve block works by preventing pain signals from reaching the brain. There are permanent and temporary options. Both are generally safe procedures. Nerve blocks are an effective way to prevent, ...