Medicine safety
PureLung and Your Medicines: Interactions to Check and Questions to Ask
Keep every inhaler and prescribed medicine. Before PureLung, ask a pharmacist about blood thinners, asthma and COPD medicines, blood pressure and heart medicines, diabetes medicines, acid reducers and seizure medicines. Several of its eleven names can interact. No study tested the capsule with medicines, so the check relies on the names.
Written by the PureLung label deskUpdated
First rule01
Can PureLung replace an inhaler or any medicine?
No. Never. Do not stop, lower or delay a prescribed medicine because of a supplement.
For asthma, controller and quick-relief medicines plus an action plan are the core of care (NHLBI, What Is Asthma?). For COPD, treatment includes bronchodilators, steroids, pulmonary rehabilitation and oxygen when needed (NHLBI, COPD Treatment). A supplement is not on either list. If you feel a supplement helps, tell your clinician, who may adjust your plan with you, but the decision belongs to you and them.
Use your rescue plan, call your clinician, and call 911 for severe trouble breathing, trouble speaking, blue lips or confusion (MedlinePlus, Breathing Difficulty).
Interactions02
Which medicines can interact with the names in PureLung?
The NIH notes that supplements can interact with medicines, change how they work and affect anesthesia, and that you should tell every provider about every supplement (NIH ODS, Dietary Supplements: What You Need To Know). For this blend, the names to watch are these.
| Medicine | Name to watch | Why |
|---|---|---|
| Blood thinners (warfarin, others) | Ginkgo | May raise bleeding risk (MSK, Ginkgo) |
| Seizure medicines | Ginkgo | May raise seizure risk (MSK, Ginkgo) |
| Diabetes medicines | Cinnamon, green tea | May change blood sugar; ask a pharmacist (NCCIH, Cinnamon) |
| Acid reducers, metformin | Vitamin B12 | May lower B12 absorption (NIH ODS, Vitamin B12) |
| Liver-affecting medicines | Green tea extract, cassia | Added liver strain is possible (NCCIH, Green Tea) |
| Blood pressure medicines | Green tea extract, choline | Both can move blood pressure (NIH ODS, Choline) |
| Asthma or COPD medicines | None listed | Not tested together; ask |
Special groups03
What about pregnancy, nursing and children?
Many supplements have not been tested in pregnant or nursing women or in children, and "natural" does not mean safe (NCCIH, Using Dietary Supplements Wisely). The side panel on the PureLung bottle starts a warning about pregnancy or nursing, age 18 and a medical condition, and tells readers to consult a physician, though the full text is cut off in our image.
If you are pregnant, nursing or trying to be, do not start without your clinician's approval. For children and teens, a parent and a doctor should decide, not a website.
Before surgery04
What about surgery and procedures?
Tell the surgeon and anesthesiologist about every supplement, in writing, and ask how long before surgery to stop. Ginkgo is the name most often flagged for bleeding, and the NIH says some supplements change the response to anesthesia (NIH ODS, Dietary Supplements: What You Need To Know).
Do not decide the timing yourself. Bring the bottle or a photo of the label so the team can look at all eleven names, not just the ones you remember.

PureLung: 60 capsules a bottlePacks of 1, 3 or 6 bottles · live price shown at checkout · guarantee as printed on the live listing
See packsQuestion list05
What should you ask a pharmacist?
Print or save this list and take it with the bottle.
- I take these medicines: (list them). Is any name in this blend a concern?
- The label shows a 600 mg blend with no single amounts. Does that limit your advice?
- Should I avoid it with my liver, kidney or heart history?
- Does it matter if I take it with food or with my inhaler?
- When should I stop and call you?
Your list06
How can you make a clean medicine list?
A good list holds the medicine name, the dose, why you take it and who prescribed it. Add every supplement, vitamin, herb and over-the-counter product, including pain relievers and sleep aids, plus the dates you started.
Keep one copy in your phone and one on paper in your wallet. Update it whenever anything changes, and show it at every visit. The NIH recommends telling every provider about every supplement you use (NIH ODS, Dietary Supplements: What You Need To Know). Add PureLung to it by photographing the Supplement Facts panel and the lot number, so the list names all eleven ingredients and the 600 mg blend. A pharmacist can run it against your medicines in minutes, and many do it for free.
- Include: inhalers, nasal sprays and eye drops.
- Include: anything you take only now and then.
- Note: how often you take each one and when you last did.
Your list07
How can you make a clean medicine list?
A good list holds the medicine name, the dose, why you take it and who prescribed it. Add every supplement, vitamin, herb and over-the-counter product, including pain relievers and sleep aids, plus the dates you started.
Keep one copy in your phone and one on paper in your wallet. Update it whenever anything changes, and show it at every visit. The NIH recommends telling every provider about every supplement you use (NIH ODS, Dietary Supplements: What You Need To Know). Add PureLung to it by photographing the Supplement Facts panel and the lot number, so the list names all eleven ingredients and the 600 mg blend. A pharmacist can run it against your medicines in minutes, and many do it for free.
- Include: inhalers, nasal sprays and eye drops.
- Include: anything you take only now and then.
- Note: how often you take each one and when you last did.
FAQ08
PureLung questions people ask
Is it safe to take PureLung with an inhaler?
No study tested that. Keep your inhaler as prescribed and ask a pharmacist.
Does PureLung interact with warfarin?
Ginkgo may raise bleeding risk with blood thinners such as warfarin. Ask before combining (MSK, Ginkgo).
Can I take it with blood pressure medicine?
Ask first. Green tea extract and choline can both affect blood pressure.
Can I take it with diabetes medicine?
Ask first, as cinnamon and green tea can affect blood sugar.
Should I stop PureLung before surgery?
Tell the surgeon, who will say when to stop. Ginkgo is a known bleeding concern.
Is it safe in pregnancy?
It has not been tested in pregnancy. Ask your doctor before starting.
Can I take it with other supplements?
Overlap is common: B6, B12, green tea and ginkgo appear in many products. A pharmacist can add them up.
Who wrote this09
Written and reviewed by
Pages built from the label images, seller information and linked NIH, FDA, CDC, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is the information site for a U.S. authorized retailer for PureLung. It is not the manufacturer or the distributor named on the label. We earn money when you buy through our order links.
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Check your medicines first, keep every inhaler and prescribed medicine, read the directions on the bottle that arrives, then pick a pack of 1, 3 or 6 bottles. The checkout shows the live price, any shipping and the guarantee.
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