Nail fungus (onychomycosis) is a common annoyance. It makes your nails look discolored, thick, and sometimes crumbly. So, it’s no wonder that people want it gone as quickly as possible, and many people prefer to use remedies they can easily find, like those sold at drug stores or even natural treatments they can make at home.
Tea tree oil is one such remedy. It’s often touted as a natural way to treat everything from acne to athlete’s foot, so it’s natural to wonder if it might also work for nail fungus.
But what if you’re breastfeeding? That’s when things get a little trickier. Because anything you put on your body could potentially end up in your breast milk, it’s important to be extra careful about what you use.
This article explores the question: Is tea tree oil a safe and effective treatment for nail fungus while breastfeeding? We’ll dig into the available evidence so you can make the best decision for you and your baby.
What is nail fungus (onychomycosis)?
Nail fungus is a fungal infection of the nail. When you have nail fungus, your nail may change color or texture.
Common symptoms include:
- Discoloration (yellow, white, or brown)
- Thickening of the nail
- Brittleness
- Separation of the nail from the nail bed
Nail infections can be caused by dermatophytes, yeasts, and molds. Risk factors include age, diabetes, poor circulation, nail injuries, and spending time in moist environments.
Conventional treatments for nail fungus
If you visit a doctor for nail fungus, they may prescribe:
- Topical treatments (nail polishes and creams): These treatments, such as ciclopirox nail lacquer and amorolfine, are applied to the nail directly. It can take a year to see results, and they tend to be less effective than oral medications.
- Oral medications (terbinafine, itraconazole, and fluconazole): These medications are more effective, but they also have a higher risk of side effects. Fluconazole is usually only prescribed when other treatments haven’t worked because it takes longer.
It’s important to remember that topical treatments may not work as well as oral medications. Oral medications can also cause side effects like liver damage and drug interactions.
Tea Tree Oil: Properties and Traditional Uses
Let’s explore tea tree oil and how it’s been used over the years.
What’s in tea tree oil?
Tea tree oil comes from the leaves of the Melaleuca alternifolia tree, which grows in Australia. It’s made using a method called steam distillation.
The oil has different terpenes, including 1,8-cineole (also known as eucalyptol), alpha-terpinene, and terpinen-4-ol.
These ingredients give tea tree oil its special powers: it can fight fungus and bacteria and bring down inflammation.
How has tea tree oil been used?
The Aboriginal people of Australia have long used tea tree oil to help heal wounds and skin infections.
Today, you can find tea tree oil in many skincare products for things like acne, athlete’s foot, and other skin problems.
Because it’s a natural antifungal, tea tree oil is also often recommended as a treatment for nail fungus.
Tea tree oil and nail fungus: What the research says
The internet is full of testimonials from people who say tea tree oil cleared up their nail fungus. But what does the science say?
Studies on tea tree oil for nail fungus
The bottom line is that high-quality research on tea tree oil as a treatment for nail fungus is scarce.
There are few studies that directly compare tea tree oil to conventional antifungal medications, and the ones that exist often have design flaws.
Some studies suggest tea tree oil may have antifungal properties. However, more research is needed to confirm that it actually works to treat nail fungus.
Application methods and considerations
If you want to try tea tree oil for nail fungus, the typical advice is to apply it directly to the affected nail after diluting it with a carrier oil, such as coconut oil or olive oil. You’ll want to be consistent and apply it every day for several months.
Keep in mind that topical application of tea tree oil can cause skin irritation, redness, and allergic reactions in some people. Stop using it if you notice any of these symptoms.
Tea Tree Oil and Breastfeeding: Safety Concerns
If you’re breastfeeding, you might wonder if tea tree oil is safe to use for nail fungus. Here’s what you need to know.
General Safety Guidelines for Using Tea Tree Oil While Breastfeeding
Here’s what most experts suggest:
- Topical use only: Never swallow tea tree oil.
- Avoid the breast: Don’t use tea tree oil on or near your breasts unless you can be absolutely sure you’ve removed it completely before nursing.
- Talk to your doctor: Always check with your healthcare provider for personalized breastfeeding advice.
- Limited data: Keep in mind that there’s not much research on how tea tree oil affects nursing mothers and babies.
Potential Risks of Tea Tree Oil Exposure to Infants
Here are a few things to consider:
- 1,8-cineole transfer: Tea tree oil contains 1,8-cineole (also called eucalyptol), which can end up in your breast milk.
- Possible effects on infants: Some mothers have reported that their babies seemed fussy a few hours after breastfeeding. One mom said her baby kept stopping nursing and “looked puzzled,” but then started nursing again.
- Hormonal concerns: Tea tree oil can act like estrogen and block androgens. There have been reports of breast growth in boys who used tea tree oil products. However, some experts question how significant these findings really are.
Minimizing Risk During Breastfeeding
If you choose to use tea tree oil while breastfeeding, here’s how to be as safe as possible:
- Avoid the breast: Don’t put tea tree oil anywhere near your breasts.
- Wash your hands: After you use tea tree oil, wash your hands really well to prevent your baby from accidentally swallowing any.
- Watch your baby: Keep an eye out for any signs of a reaction, like skin irritation, fussiness, or trouble feeding.
What are some safer ways to treat nail fungus while breastfeeding?
When you’re breastfeeding, it’s always best to err on the side of caution. Here’s what to consider.
Talk to your doctor
You should always talk with your doctor about treatment options. They can help you decide what’s right for you based on your:
- overall health
- demographic background
- the severity of the infection
- any side effects you might experience
Your doctor may also recommend safer alternatives to tea tree oil, especially those that have a track record of being safe for breastfeeding parents and babies.
Topical treatments
For nail fungus infections that only affect a limited area of the nail, topical treatments are often recommended. They’re also often the first choice for children or for cases of superficial onychomycosis (fungus on the surface of the nail).
But even with topical treatments, you should do your homework and talk to a medical professional about the safety of any topical treatment while breastfeeding.
Non-pharmacological approaches
There are also some things you can do at home to help your body fight off the fungus:
- Keep your nails trimmed short, clean, and dry.
- Wear breathable shoes and socks that aren’t too tight.
- Eat a healthy diet and get regular exercise to support your immune system.
These approaches may not be enough to get rid of the fungus completely, but they can help prevent it from getting worse and can support your body’s natural healing processes.
Practical Recommendations for Nursing Mothers with Nail Fungus
If you’re a breastfeeding mom with nail fungus, you may be wondering if tea tree oil is a safe option. Here are some steps to consider before you start using it:
Steps to Take Before Using Tea Tree Oil
- Talk to a healthcare provider.
Before you try tea tree oil for nail fungus, talk to your doctor or a lactation consultant. They can help you weigh the risks and benefits, especially when you’re breastfeeding.
- Assess the severity of the nail fungus.
Is the infection mild or severe? Sometimes, less aggressive treatments may be enough, and you can avoid using tea tree oil altogether.
- Consider your baby’s age and health.
Think about your baby’s age and overall health. Newborns and babies with health issues may be more sensitive to any potential risks associated with tea tree oil.
Safe Application Techniques (If Tea Tree Oil is Used)
If you and your healthcare provider decide that tea tree oil is a reasonable option, here’s how to use it safely:
- Dilute the tea tree oil.
Always dilute tea tree oil with a carrier oil like coconut oil or olive oil. This helps minimize skin irritation.
- Apply sparingly.
Use a small amount of diluted tea tree oil only on the affected nail. Avoid getting it on the surrounding skin.
- Cover the treated nail.
Put a bandage over the treated nail to prevent accidental contact with your baby.
Monitoring and Follow-Up
Keep a close eye on things while using tea tree oil:
- Watch for any signs of adverse reactions in your baby.
Look for skin rashes, agitation, feeding problems, or any other unusual symptoms. If you notice anything, stop using tea tree oil and talk to your doctor.
- Track how well the treatment is working.
If you don’t see any improvement after a reasonable amount of time, it may be time to consider other treatment options.
- Seek professional medical advice if symptoms worsen.
If the infection gets worse or spreads, see a doctor right away.
Frequently Asked Questions
Can I use tea tree oil on nails while breastfeeding?
While topical tea tree oil is generally considered safe for adults, using it while breastfeeding requires caution. Small amounts applied to the nails are likely low-risk, but it’s best to avoid applying it directly to areas your baby might come into contact with. Always consult your doctor or lactation consultant for personalized advice.
Is tea tree oil safe while breastfeeding?
There’s limited research on the safety of tea tree oil while breastfeeding. While absorption through the skin is minimal, it’s crucial to avoid ingestion by the baby. Pay close attention for any signs of irritation or allergic reaction in yourself or your baby. When in doubt, err on the side of caution and seek professional medical advice.
Why does Vicks VapoRub work on nail fungus?
Vicks VapoRub contains ingredients like camphor, eucalyptus oil, and menthol, which have antifungal properties. While it’s not a proven cure, some people find it helps manage nail fungus symptoms by inhibiting fungal growth. It’s important to note that results can vary, and it may not be effective for all types of fungal infections.
Should I cut my toenail off if it has fungus?
No, you should not attempt to cut off a toenail affected by fungus yourself. This can lead to infection and other complications. If your toenail is severely damaged or causing significant pain, consult a podiatrist who can properly assess the situation and recommend the best course of action, which might involve partial or full removal under sterile conditions.
What is the strongest essential oil for toenail fungus?
Tea tree oil is often cited as one of the strongest essential oils for toenail fungus due to its antifungal properties. Other essential oils with antifungal potential include oregano oil, clove oil, and thyme oil. However, it’s crucial to dilute these oils properly and use them with caution, especially if you’re breastfeeding or have sensitive skin. Always consult a healthcare professional before using essential oils as a treatment.
Key Takeaways
It’s worth repeating that there isn’t a lot of strong evidence that tea tree oil is safe or effective for treating nail fungus while breastfeeding. That doesn’t automatically mean that it isn’t safe, but it does mean that you should be extra careful and weigh your options.
Before you decide to use tea tree oil or any other treatment for nail fungus while you’re breastfeeding, it’s important to talk with your doctor or another qualified healthcare professional. They can help you understand the potential risks and benefits, and they can help you decide if tea tree oil is the right choice for you.
There are usually safer alternatives available for nursing mothers. Your doctor can help you find a treatment that will take care of the nail fungus with as little risk as possible to you and your baby.
Ultimately, the safety and well-being of your baby should be your top priority during treatment. Make sure you’re making informed decisions, seeking expert advice, and choosing options that minimize any potential risks to your little one.