Tribulus terrestris is an herb that’s been used in traditional medicine for a long time. Some people take it to boost libido, build muscle, or treat other health problems.
This article examines the potential side effects of Tribulus terrestris, especially any possible connection between taking it and losing your hair.
It’s always a good idea to check with a healthcare professional before taking Tribulus terrestris. It could cause side effects or interact with medications you’re taking.
What is Tribulus Terrestris?
Tribulus Terrestris is a medicinal plant known as an adaptogen. It contains compounds like protodioscin, protogracillin, quercetin, kaempferol, and isoramnetin.
Historically, it’s been used for a variety of reasons. People take it hoping for increased libido, relief from menopause symptoms, and protection against heart disease and diabetes. Some even think it helps build muscle and combat impotence.
You can find it in powder or capsule form, but talking to a healthcare professional before taking it is always a good idea.
Potential Side Effects of Tribulus Terrestris: An Overview
Like any supplement, including shilajit and ashwagandha, Tribulus terrestris can come with potential side effects. While many users tolerate it well, it’s essential to be aware of what could happen.
Common Side Effects
Some of the more common side effects reported include stomach pain, diarrhea, headache, nausea, vomiting, and even constipation. Some people have also reported agitation, trouble sleeping, or irregular periods.
Less Common, More Serious Side Effects
Though less frequent, more serious side effects have been noted. These include changes to the menstrual cycle, acne, prostate enlargement, and – with excessive use – potential kidney or liver damage. There have also been case studies mentioning gynecomastia (enlarged breast tissue in men).
The Question of Hair Loss
So, what about hair loss? It’s not usually listed as a common side effect. While Tribulus terrestris can affect hormone levels, hair loss is a complicated issue with tons of potential causes. There isn’t strong, direct evidence in existing research that specifically links Tribulus terrestris to hair loss.
Understanding the Risks: Dosage, Interactions, and Contraindications
Like any supplement, it’s important to understand the risks involved with taking Tribulus terrestris.
Recommended Dosage and Usage
Most studies use doses ranging from 250-1500 mg in capsule form, or 0.5-3 grams of powdered extract. However, it’s essential to talk with your doctor to determine the right dosage for you. Most experts recommend taking Tribulus terrestris capsules for no longer than 90 days, or powder supplements for no longer than 3 months.
Interactions with Medications
Tribulus terrestris may interact with certain medications, including:
- Diuretics
- Antidiabetics
- Lithium
- Blood pressure medications
- Blood thinners
Always tell your doctor about any supplements you’re taking, including Tribulus terrestris.
Contraindications
Certain people should not use Tribulus terrestris, including:
- Children
- Pregnant women
- Breastfeeding women
- Men with enlarged prostates
- People with cardiovascular diseases
- People with liver disease
- People undergoing lithium treatment
Case studies and isolated reports: A closer look
While research into Tribulus terrestris is ongoing, it’s important to note some reported side effects and concerns that have emerged from case studies and individual experiences.
Kidney and liver toxicity
Some case studies suggest a link between Tribulus terrestris and kidney or liver problems. If you’re considering using this supplement long-term, it’s crucial to monitor your kidney and liver function with the help of your healthcare provider.
Gastrointestinal issues
Even at low doses, some people have reported gastrointestinal irritation and upset stomach after taking Tribulus terrestris.
Gynecomastia
There have been isolated instances of gynecomastia (enlarged breast tissue in men) reported in connection with Tribulus terrestris. This may be due to the supplement’s potential effects on hormone levels, a topic relevant to understanding whether green tea can increase estrogen in men.
Other reported issues
In one unusual case, a person experienced a thorn lodged in their bronchial tube after eating Tribulus fruit.
Frequently Asked Questions
Can tribulus cause blood clots?
While rare, some studies suggest tribulus terrestris might affect blood clotting. It’s crucial to talk to your doctor before using tribulus, especially if you have a bleeding disorder or are taking blood thinners, to assess your individual risk.
Is tribulus hard on the liver?
There’s limited research on tribulus’s direct impact on the liver. Some studies haven’t shown significant liver damage, but others suggest potential liver issues with high doses or prolonged use. If you have pre-existing liver problems, consult your doctor before taking tribulus.
Is blocking DHT bad for testosterone?
Blocking DHT (dihydrotestosterone) can have both positive and negative effects. While it can help with hair loss and prostate issues, DHT also plays a role in muscle mass, strength, and mood. Blocking it too much might lead to decreased libido or other side effects. It’s a balancing act, and the best approach depends on individual needs and health status.
Which supplement can regrow hair?
Unfortunately, there’s no magic supplement guaranteed to regrow hair. Minoxidil is an FDA-approved topical treatment that can stimulate hair growth in some people. Other supplements like biotin, saw palmetto, and rosemary oil may help some people, but scientific evidence is limited. Talk to your doctor or a dermatologist to determine the best approach for your specific type of hair loss.
Why am I losing so much hair?
Hair loss can be caused by many factors, including genetics (like androgenetic alopecia), hormonal changes, stress, certain medications, nutritional deficiencies, and underlying health conditions. Seeing a doctor or dermatologist can help determine the cause of your hair loss and the most effective treatment options.
Putting It All Together
Tribulus terrestris may offer some benefits, but it also comes with possible side effects. While hair loss isn’t usually reported, its effects on hormones mean you should be careful.
Before you start taking tribulus terrestris, talk with a healthcare professional, especially if you have any health conditions or are taking other medications.
Remember that dietary supplements aren’t tightly regulated, and we still need more research to understand what tribulus terrestris does over the long term. Your doctor will have the most accurate and appropriate information for your particular situation.