The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Alpha-glucosidase inhibitors (3 members)
- Amylin analogues (1 member)
- Biguanides (2 members)
- Biochemistry (0 members)
- Body chemistry (12 members)
- Books (5 members)
- Browse (0 members)
- CC-BY (9 members)
- Candidates for deletion (1 member)
- Challenges (0 members)
- Citations needed (0 members)
- Companies (4 members)
- Complications (26 members)
- Conditions (8 members)
- Continuous glucose monitors (1 member)
- Diabetes (0 members)
- Diabetes Wiki (4 members)
- Diabetologists (4 members)
- Diet (7 members)
- Exercise (2 members)
- Glitazones (4 members)
- Glossary (0 members)
- Glucose meters (4 members)
- Help (4 members)
- Hidden categories (1 member)
- Image wiki templates (1 member)
- Insulin (10 members)
- Insulin pens (1 member)
- Insulin pumps (5 members)
- Lantus Insulin injections (1 member)
- Managing diabetes (4 members)
- Medications (10 members)
- Meglitinides (3 members)
- Organizations (11 members)
- Pages with broken file links (0 members)
- Questions (2 members)
- Research (3 members)
- Resources (0 members)
- Sexuality (1 member)
- Stories (6 members)
- Sulfonylureas (11 members)
- Symptoms (4 members)
- Templates (1 member)
- Tests (3 members)
- Treatments (16 members)
- Unproven therapies (0 members)
- Videos (22 members)
- Websites (1 member)
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