is persistent eye socket (orbit) inflammation causing pain, swelling, double vision.

is long-lasting outer ear cartilage covering inflammation (perichondritis), causing pain, swelling.

is a rare infant lung disease causing breathing trouble and low oxygen.

is a chronic peripheral nerve disorder causing numbness, weakness, and pain.

is a long-term nerve and nerve root disorder causing weakness, numbness.

is a long-term adrenal disorder causing low cortisol and aldosterone.

is mitochondrial muscle disorder causing droopy eyelids (ptosis) and limited eye movements.

is chronic lung-disease-related heart strain causing pulmonary hypertension and right-sided failure.

is chronic middle ear infection with persistent pus and possible hearing loss.

is a long-term kidney infection causing scarring and progressive kidney damage.

is a severe kidney inflammation causing rapid loss of kidney function.

is a rare, steroid-responsive optic nerve inflammation causing recurring vision loss.

is a genetic lung disorder causing chronic breathing problems from surfactant deficiency.

is long-term pericardial inflammation from rheumatic fever, causing chest pain and breathlessness.

is long-term nasal inflammation causing congestion, runny nose, and postnasal drip.

is long-term fallopian tube inflammation causing pelvic pain and infertility.

is long-term inflammation of the fallopian tubes and ovaries, affecting fertility.

is long-term inflammation of the sphenoid sinus causing deep headaches, congestion.

causes recurrent itchy hives without a clear trigger, sometimes swelling.

is delayed postpartum uterine recovery, causing prolonged bleeding and pelvic discomfort.

is high lung artery pressure from unresolved clots, straining the heart.

is long-term toxin-related nerve damage causing numbness, tingling, weakness, pain.

is a progressive brain disease linked to repeated head impacts.

is a long-term middle ear infection with persistent drainage and hearing loss.