Oncologist treatments of the head or neck
Use of prescription drugs: Anorexiants, Antiacne, Anti-asthmatics, Anticholinergics,
Anticonvulsants, Antidepressants, Antiemetics, Antihypertensives, Antihistamines,
Anti-inflammatories, Antiparkinsonians, Antipsychotics, Anxiolytics, Decongestants,
Muscle relaxants, Sedatives, Diuretics
Disorders of the immune system: Sjögren’s syndrome, HIV, Multiple
sclerosis, Immune-depressive therapy, Organ transplant therapy
Systemic diseases: Diabetes, Arthritis, Alzheimer’s, Senile dementia,
Lupus erythematosus, Polymyositis,
Dermatomyositis Esclerodermia
Mouth Breathing
Age
Other Stress, Alcohol, Tobacco, Urinary incontinence, Glands surgery, Malocclusion,
Edentulism