Her Light Continues to Shine.

Blood Clot Basics: What Everyone Should Know.

Understanding blood clots

A blood clot is a gel-like mass formed when blood changes from a liquid to a semi-solid state—a normal and essential process that helps stop bleeding and supports healing after an injury. However, when clots form inside veins or arteries without a clear cause, or fail to dissolve naturally, they can become dangerous and potentially life-threatening. These abnormal clots can block blood flow or travel through the bloodstream to vital organs such as the lungs, brain, or heart, leading to serious conditions like deep vein thrombosis (DVT) and pulmonary embolism (PE).

Grace’s story is a powerful reminder that blood clots can affect anyone, often without warning, making awareness and early detection critically important.

Normal Clotting vs. Dangerous Clotting

Your body’s clotting system is designed to protect you—but when it becomes overactive or misdirected, it can pose serious health risks.

Understanding the difference is critical—because while clotting is necessary for survival, abnormal clotting can quickly become a medical emergency if not recognized and treated early.

Types of Blood Clots

Signs of Deep Vein Thrombosis (DVT)

Deep vein thrombosis (DVT) occurs when a blood clot forms in a deep vein, most often in the legs. It can cause swelling, pain, warmth, or tenderness, though some people experience little to no warning signs. DVT is dangerous because a clot can break free and travel through the bloodstream. Grace’s story reminds us that blood clots can affect anyone and that awareness of risk factors and early symptoms is essential to preventing tragedy.

Embolism

An embolism occurs when a blood clot or other material travels through the bloodstream and becomes lodged in a blood vessel, blocking blood flow to vital organs. These events can happen suddenly and without warning, making them especially dangerous. Grace’s passing underscores how quickly a clot can turn life-threatening, and why understanding embolisms and acting fast can save lives.

Pulmonary Embolism (PE)

A pulmonary embolism (PE) is a life-threatening condition that occurs when a blood clot—often originating from a deep vein thrombosis—travels to the lungs and blocks a pulmonary artery. Symptoms may include sudden shortness of breath, chest pain, rapid heartbeat, dizziness, or collapse. Grace’s legacy is a powerful reminder that pulmonary embolisms can strike unexpectedly, and that early recognition and immediate medical care can make the difference between life and loss.

Seek immediate medical attention (call 911) if you experience:

These symptoms can come on quickly and may be mistaken for other conditions, so do not ignore them — every moment matters.

What are the Risks Factor of (PE)

Having surgery

Especially joint replacement surgery or injury.

Medical conditions

Cancers, heart & lung diseases, chronic inflammation, autoimmune conditions, physical injuries.

Hormone medicines

such as birth control pills or hormone replacement therapy.

Pregnancy and childbirth

The risk is highest for about six weeks after childbirth.

Being sedentary

such as being on bed rest, having a cast, or taking a long plane flight.

Age

Your risk increases as you get older, especially after age 40.

Family history

Certain genetic clotting disorders (e.g. Factor Five Leiden) that increases blood clots and PE risk.

Obesity

A contributing factor for blood clot formation

Blood clots can affect anyone, but certain factors increase risk:

Importantly, blood clots are not limited to older adults—young, healthy individuals can also be affected.

Why Blood Clots Are Dangerous

The greatest risk of a blood clot is not where it forms—but where it travels.

A clot that breaks free can move through the bloodstream and block blood flow to critical organs. This is what makes conditions like pulmonary embolism and stroke life-threatening emergencies.

Early recognition and treatment significantly improve outcomes.

Diagnosis

If a blood clot is suspected, healthcare providers may use one or more of the following:

Ultrasound

Detects clots in the legs (deep vein thrombosis – DVT).

CT Scan

Identifies clots in the lungs (pulmonary embolism – PE).

Blood Test (D-dimer)

Indicates abnormal clotting activity in the body.

Additional Testing

May include advanced imaging or genetic testing to assess inherited risk factors (such as Factor V Leide.

Treatment

  • Blood Thinners (Anticoagulants) Medications like Heparin, Warfarin, Apixaban, or Rivaroxaban help prevent clots from growing and reduce the risk of new clots forming.
  • Clot-Busting Medications (Thrombolytics) Emergency medications such as Alteplase or Tenecteplase are used in life-threatening situations to rapidly dissolve clots.
  • Minimally Invasive Procedures Specialists may use catheter-based techniques to remove or break up a clot, including:Catheter-directed thrombolysis (delivers medication directly into the clot), Mechanical thrombectomy (physically removes the clot)
  • Hospital-Based Care (Severe Cases) In critical situations, patients may require intensive monitoring, oxygen support, or advanced interventions to stabilize breathing and circulation.

Help us spread awareness

Grace’s legacy lives on through every person who learns the signs and shares the knowledge. Together, we can prevent tragedy.