My husband' s cardiologist is a facc. We are moving, and when we asked if he knew of a good one in nc, he said the facc would be good to look fot, because they have sat for the test nand keep current. That being said, he also told us some older drs. Have not sat for the test and are better than some facc ones.
Deathwatch beetle. Deathwatch beetle (Xestobium rufovillosum), an anobiid, or borer insect, of the family Anobiidae (insect order Coleoptera) that makes a ticking or clicking sound by bumping its head or jaws against the sides of the tunnels as it bores in old furniture and wood.
Anything that increases blood flow can cause pulsatile tinnitus. Muscle spasm in the soft palate can cause a clicking sound which is rapid (60-200 beats per minute), repetitive and intermittent. This is associated with multiple sclerosis, small vessel disease, tumor or degenerative neurological disorders. The small muscle attached to the stapes bone in the middle ear can spasm which produces a crackling or rumbling noise. There are other, mostly rare, causes of pulsatile tinnitus as well as those mentioned here. If pulsatile tinnitus is caused by turbulent flow in arteries, pressure applied to the upper neck on the side of the tinnitus should alter or reduce it. If it is venous in origin, the Valsalva maneuver may improve it.