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Surgery

Signs of blood clots after endometriosis surgery?

The short answer

Warning signs include new or worsening swelling, warmth, redness, or pain in one calf or thigh, sudden shortness of breath, chest pain worse with breathing, coughing (sometimes with blood), a racing heartbeat, or new lightheadedness. Blood clots are uncommon but can become dangerous quickly.

Blood clots after endometriosis surgery are uncommon, but we take them seriously because they can become dangerous quickly. The most important warning signs are new or worsening swelling, warmth, redness, or pain in one calf or thigh (especially if it feels different from your expected surgical soreness), and chest symptoms like sudden shortness of breath, sharp chest pain that’s worse with breathing, coughing, sometimes with blood, a racing heartbeat, or new lightheadedness.

One challenge after pelvic surgery is that some symptoms can overlap with normal recovery (fatigue, mild shortness of breath with exertion, and generalized aches). We focus on a clear change from your baseline or symptoms that are one-sided, escalating, or out of proportion. If you notice any of the leg or chest symptoms above, contact our team right away so we can guide next steps quickly and safely. If you’re still planning surgery or want to reduce your risk, explore our recovery guidance on the site and reach out: we’ll review your personal risk factors, prevention plan, and what’s normal to expect after excision.

Where to go from here

Understand it, compare it with what you're feeling, then talk it through with us.

Step 1 · Understand

Understand the condition

Step 2 · Compare

Symptoms it can relate to

Step 3 · Speak with Us

Worried About Blood Clots?

Your recovery matters to us. Our specialists can help identify and manage any signs of blood clots after surgery to keep you safe.

Questions people ask next

All surgery questions
  • Which endometriosis symptoms mean I should go to the ER?

    Go to the ER for sudden severe pelvic or belly pain different from usual, or pain with fainting, fever, repeated vomiting or a rigid/swollen belly. Heavy bleeding soaking pads rapidly, pregnancy concerns with pelvic pain or bleeding, chest pain, shortness of breath or coughing blood also need ER care.

  • What red flags are more urgent than endometriosis?

    Sudden, severe pain with fever, repeated vomiting, fainting, a rigid abdomen or heavy bleeding is a red flag for something more urgent than endometriosis. Pelvic pain with a positive pregnancy test, chest pain, trouble breathing or a painful swollen leg are also urgent.

  • How can I tell if I have an infection after surgery?

    Worsening pain, spreading redness or warmth, increasing swelling, cloudy or foul-smelling drainage, or an incision starting to separate raise concern for infection after surgery. Fever, chills, or new pelvic or abdominal pain that escalates can also be warning signs.

Reach Out

Have a question?

Lotus Endometriosis Institute provides California-based surgical evaluation and advanced excision care for patients with suspected endometriosis, adenomyosis, complex pelvic pain, and related conditions.


Many patients contact us from outside California to learn whether traveling for in-person evaluation and possible surgery may be appropriate.

Call Us

(424) 255-1340

(805) 920-0909

Fax: (805) 935-4338

Santa Monica, CA

2121 Santa Monica Blvd, Santa Monica, CA 90404

Operating Hours

8am - 5pm
Monday - Friday

Arroyo Grande, CA

154 Traffic Way, Arroyo Grande, CA 93420