Pain in the low back can be a result of conditions affecting the bony lumbar spine, discs between the vertebrae, ligaments around the spine and discs, spinal cord and nerves, muscles of the low back, internal organs of the pelvis and abdomen, and the skin covering the lumbar area.
Common causes of facial swelling include: 1  allergic reaction. 2  eye infection (such as conjunctivitis) 3  surgery. side effect of medication.  cellulitis (bacterial infection of the skin of 1  face) sinusitis.  hormonal disturbance (such as thyroid 1  diseases) sty.  abscess.
Sinus Infection Facts. Sinus infections occur when the sinuses become swollen or inflamed as the result of a common cold, bacteria, allergies or fungal infections. Symptoms include swelling and possibly pain in the face, thick discharge in the nose and throat, aching in teeth and jaws, reduced sense of smell and taste and a persistent cough.