Pathway Step 4 · Build your kit

🧰 Patient Tools Kit — Breast-Cancer-Survivor

The everyday tools a Certified Prepared Patient keeps within reach: the rules that decide an emergency, the order to make calls, and the trackers that keep the routine on course. Print the cards, fill in your contacts, and keep this kit where the whole household can find it.

What’s in your kit

Eight tools. The first three are the rules you must know cold — they decide when something is an emergency. The rest keep the daily partnership steady and tell you where your role begins and ends.

1 The Lymphedema Rule 2 The Endocrine Therapy Rule 3 Other Red Flags 4 The Contact Ladder 5 Endocrine Therapy 6 BCS Medicines 7 The ER Go-Bag 8 Speak Up / Trust the Team
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1 · The Arm Lymphedema Rule

Know this cold

After breast cancer surgery (especially with lymph node removal), the arm on the surgery side is at lifetime risk for lymphedema (swelling). Once it happens, it’s hard to reverse. Prevention is key.

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BCS LYMPHEDEMA RULE

Patient card
Protect the arm
No BP cuffs, blood draws, or IVs in the surgery-side arm. Always use the other arm. Tell every clinician.
Skin care
Keep skin clean and moisturized. Treat cuts and scratches quickly — even small ones can trigger infection / lymphedema.
Compression
For long flights, vigorous activity, or after exercise, consider a compression sleeve. Talk to PT specializing in lymphedema.
Your move as patient: Be the BP-cuff police. Always remind clinicians to use the other arm. Watch for ANY arm swelling, heaviness, tightness — tell the team early.
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2 · The Endocrine Therapy Continuity Rule

Know this cold

For hormone-positive breast cancer, 5-10 years of endocrine therapy (tamoxifen, aromatase inhibitors) cuts recurrence dramatically. The biggest cause of recurrence is stopping therapy because of side effects.

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BCS ENDOCRINE THERAPY RULE

Patient card
5+ years minimum
Most patients take endocrine therapy for 5-10 years. Stopping early raises recurrence risk significantly.
Side effects = call
Hot flashes, joint pain, mood changes, bone loss — all common. The team can adjust dose, switch medicine, or add supports. Don’t suffer in silence.
Never stop alone
Always discuss stopping with oncology — even temporary breaks. There may be transitions or alternatives.
Your move as patient: Help you stay on therapy. Track side effects. Push to ask the team for help with bothersome symptoms. Many alternatives exist if first medicine fails.
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3 · Other Red Flags — Emergencies

Know this cold

Beyond the two red rules above, these situations also mean immediate help. When in doubt, the home care plan handles ordinary days — these are not ordinary.

👫 New arm swelling or heaviness

Could be lymphedema starting — call team today. Early treatment matters.

Call team today

🔥 New severe bone pain

Especially focal, persistent — could be recurrence. Imaging needed.

Call team today

❤️ Chest pain

Some breast cancer treatments (anthracyclines, trastuzumab, radiation) raise heart disease risk. New chest pain — 911.

Call 911 now

🤠 New persistent symptoms

Persistent cough, headache, weight loss, weakness — could be recurrence. Don’t ignore; tell team.

Call team today
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4 · The Contact Ladder

Fill in & print

When something is wrong, you should not be deciding who to call in the moment — only which rung you are on. Fill in the names and numbers now, while things are calm.

1
Rung 1 · The plan

You's survivorship care plan

Long-term medicine schedule (endocrine therapy), surveillance schedule (mammogram, breast exam, bloodwork), lymphedema prevention.

Action plan kept: ________________________
2
Rung 2 · The specialists

Oncology team / breast clinic

For surveillance scans, endocrine therapy side effects, new symptoms. Survivorship clinics handle long-term care.

Specialty team: ________________________
3
Rung 3 · Everyday care

Primary care provider

For routine care, vaccines, non-cancer comorbidities. Watch for cardiac late effects.

Primary care: ________________________
4
Rung 4 · Emergency

911 / Emergency Department

For chest pain (cardiac risk), severe symptoms, signs of recurrence.

Preferred ED: ________________________
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5 · Daily Endocrine Therapy

Tap to log

Tap each day the medicine was taken on schedule. Adherence pattern shows long-term protection.

Goal: 100% adherence over 5-10 years. Side effects making it hard = call oncology to adjust, not stop.

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6 · Breast Cancer Survivor Medicine Support

Daily routine

For hormone-positive cancer: tamoxifen (premenopausal) or aromatase inhibitors (postmenopausal). For HER2+: ongoing trastuzumab. Plus bone-protective medicines, sometimes others.

The reality: endocrine therapy works only if taken. Side effects (hot flashes, joint pain, bone loss) are real but mostly manageable. The team has tools — venlafaxine for hot flashes, switching AI, bone-protective medicines for AI bone loss. Don’t suffer in silence.

Tamoxifen

For premenopausal hormone-positive cancer. Side effects: hot flashes, mood. Rare blood clot risk — tell every clinician.

Aromatase inhibitors

For postmenopausal — anastrozole, letrozole, exemestane. Side effects: joint pain (common!), bone loss. Switching between AIs sometimes helps.

Bone protection

AIs cause bone loss. Many patients need calcium, vitamin D, and a bisphosphonate or denosumab. Don’t skip bone-density scans.

Late cardiac effects

Anthracyclines, trastuzumab, and left-sided radiation raise heart disease risk. Watch for new chest pain, breathlessness, swelling.

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7 · The ER Go-Bag

Pack once, check monthly

A crisis is not the time to gather paperwork. Pack a go-bag now and keep it by the door. Tap each item as you add it — your checklist saves on this device.

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8 · Speak Up / Trust the Team Guide

You boundary

The hardest skill in patienting is knowing when to act and when to hold back. A great patient is a reliable backup and a fierce advocate — without taking your own care away from them.

💬 Speak up when…

  • A red-flag rule is met and a clinician is dismissing it — restate the rule and the home plan calmly and clearly.
  • You are in the ED and your home plan is being ignored — ask for it to be looked at, and ask for a senior clinician if needed.
  • You are about to be given a medicine or test that wasn’t in the plan — ask why, and ask about alternatives.
  • Your symptoms are escalating between visits — call before it becomes an ER trip.
  • You feel unheard or rushed — it’s OK to say "I need a minute to ask one more question."

🤝 Trust the team when…

  • They have proposed a guideline-based treatment that fits your plan.
  • You disagree from fear rather than from new information — pause, ask one question, listen.
  • You are on a stable run that’s working — small adjustments often beat big changes.
  • Your care partner’s instinct and the team’s recommendation agree — that’s a strong signal.
  • You’ve done your part of the homework — logs, questions, honest history — and now it’s the team’s turn.
The principle: you trained to the depth your clinicians use so you could be a partner in your own care, not a passenger. Speak up for safety and accuracy; trust the team for guideline-based treatment and steady adjustment. When unsure, ask a clarifying question first: “Can you walk me through your reasoning?”
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