Implantation Bleeding: Light Pink Discharge as an Early Pregnancy Sign

Light pink or brown spotting ~6–12 days post-ovulation may indicate implantation bleeding—the embryo embedding in the uterine lining.

Characteristics

• Very light (spotting, not flow)
• Pink/brown (not bright red)
• Short duration (hours to 1–2 days)
• No clots
• May accompany mild cramping

Caveats

• Occurs in only 25–30% of pregnancies.
• Not diagnostic—many causes of spotting exist.
• Confirm with pregnancy test (urine or blood hCG).

If pregnant, initiate prenatal care. If uncertain or concerned, consult your provider.