Types of Ferns to Grow Indoors. Ferns are a class of plants that include about 12,000 species in 150 different families. In their native habitats, most types of ferns grow on the moist, nutrient-rich forest floor where they receive little light. Some are epiphytes, nestled on the branches of tall trees. Just a dozen or so make their way into our homes.
What Are the Risks of Spinal Decompression Surgery? As with any surgery, there are risks. These are some of the more common risks associated with spinal decompression surgery: Infection; Bleeding; Blood clots; Allergic reaction to anesthesia; Nerve or tissue damage; Another risk of surgery is that it may not improve back pain much.
Lumbar Fusion. The goal of a lumbar fusion is to stop the pain at a painful motion segment in the lower back. Most commonly, this type of surgery is performed for pain and disability caused by lumbar degenerative disc disease or a spondylolisthesis.Spine Fusion Surgery Video.umbar Decompression. The goal of a decompression surgery is usually to relieve pain caused by nerve root pinching. There are two common causes of lumbar nerve root pressure: from a lumbar herniated disc or lumbar spinal stenosis. This type of pain is usually referred to as a radiculopathy, or sciatica.