Health Category | Examples of Common Senior Diseases | Signs | If Left Untreated |
Dental | Periodontal disease, gingivitis, cancer | Bad breath, red or swollen gums, masses, trouble eating/chewing | Heart disease, tooth loss, kidney and liver disorder, systemic infection, cancer progression |
Joints | Arthritis, hip dysplasia, back disease | Lameness, reluctance to walk or exercise, decreased appetite, discomfort/pain | Progressive disease, reduced mobility, neurologic deficits |
Heart and Lungs | Cardiac disease, pneumonia, bronchitis, emphysema | Decreased stamina, coughing, difficulty breathing, weight loss, pot belly | Progression to renal and liver disease, poor vascular profusion, eventual death |
Endocrine System | Diabetes, thyroid disorders, Cushing, Addisons | Noticeable weight change, increased appetite without weight gain, vomiting, increased water consumption, frequent urination, change in energy level | Heart failure, kidney failure, secondary metabolic disease |
Liver | Inflammatory, degenerative and cancerous liver disease | Decreased appetite, weight loss, vomiting, diarrhea, increased thirst/urination | Hypo-albumineria, lipid metabolism disturbance, anemia, bleeding disorders, liver failure |
Kidney | Kidney failure, kidney stones, kidney infection, kidney insufficiency | Increased thirst/urination decreased appetite, weight loss, vomiting, diarrhea, back pain | Progression to kidney failure, heart disease, electrolyte upset, fluid balance disturbance, death |
Cancer | Cancers of the skin, liver, spleen, lymphoid tissue etc. | Bleeding, lumps, irritated skin, identified mass, swollen lymph nodes, vomiting, diarrhea | Can progress to organ failure or death |
Ocular | Cataracts, dry eye, glaucoma | Grey bluish hue at the center of the eye, rubbing, pressing head against objects, swelling, redness, irritation, tearing | Difficulty seeing, corneal ulceration, can progress to blindness, loss of eye |
Gastro-intestinal Disease | Inflammatory bowel disease, pancreatitis, cancer, colitis | Vomiting diarrhea, weight loss, fluid gain | Further weight loss, disease will progress to potential death |