But like many powerful medical tools, there’s an important conversation happening right now about benefits, risks, and long-term metabolic consequences.

So today we’re going to walk through:

• what GLP-1 medications are
• how they work
• why they are so effective
• the metabolic benefits
• and some emerging concerns — including nutritional deficiencies, hair loss, and even cases of scurvy. Yes… scurvy. A disease we normally associate with 17th-century sailors is now occasionally appearing in the conversation around modern weight-loss drugs.