factually
Index/Topics/Borderline Personality Disorder

Borderline Personality Disorder

A mental health condition sometimes associated with self-harm and blood-drinking behaviors.

Fact-Checks

2 results
Jan 16, 2026

Does it mean anything to drink someone else’s drink?

Drinking from another person’s glass, bottle, or cup carries social meaning beyond hydration: it can signal trust, familiarity or flirting in many cultures, and it also raises concerns about hygiene a...

Jan 6, 2026

Is it fangerous for a man if he drinks his own blood?

Drinking one’s own blood is not medically beneficial and carries real risks: small accidental licks may be benign, but deliberate ingestion—especially repeated or in quantity—can cause iron overload, ...