10 Serious Side Effects Of Turmeric – What You Need to Know
Turmeric is widely known for its health benefits, but did you know it can have adverse effects too? Naturally, side effects of turmeric include digestive issues, blood thinning, and even allergic reactions. While it offers anti-inflammatory and antioxidant properties, excessive consumption may lead to severe health risks.
1. Digestive Problems
High doses of turmeric may cause bloating, acid reflux, and stomach cramps. It stimulates the stomach to produce more acid, which can worsen GERD symptoms.

2. Risk of Kidney Stones
Turmeric contains oxalates, which can increase the risk of kidney stones by binding with calcium and forming insoluble deposits.

3. Blood Thinning
Turmeric has natural anticoagulant properties. While this can be beneficial, it may increase the risk of excessive bleeding, especially for those on blood-thinning medications.

4. Allergic Reactions
Some people are allergic to turmeric, experiencing skin rashes, shortness of breath, or hives.

5. Iron Deficiency
Excessive turmeric intake can interfere with iron absorption, leading to anemia over time.

6. Risk for Diabetics
Turmeric can lower blood sugar levels, which might be dangerous for diabetics already on medication for glucose control.

7. Liver Damage
Some studies suggest that high doses of turmeric supplements can cause liver toxicity in susceptible individuals.

8. Interactions with Medications
Turmeric may interfere with medications such as antidepressants, chemotherapy drugs, and blood pressure medicines.

9. Fertility Issues
Turmeric may reduce testosterone levels and affect sperm motility, potentially impacting fertility in men.

10. Low Blood Pressure
People with low blood pressure should be cautious as turmeric may further lower blood pressure levels, leading to dizziness and fainting.

Is Turmeric Safe to Take NHS?
According to the NHS, turmeric is generally safe when used in small amounts as a spice in food. However, long-term use of high doses in supplement form may pose health risks. It's always best to consult with a doctor before taking turmeric supplements.
What Happens to Your Body When You Start Taking Turmeric?
When you start taking turmeric, you may experience better digestion, reduced inflammation, and improved antioxidant activity. However, excessive consumption can lead to digestive issues or interactions with medications.
Does Turmeric Help Arthritis?
Yes, turmeric is known for its anti-inflammatory properties, which can help relieve arthritis symptoms. Studies suggest that curcumin, the active compound in turmeric, may help reduce joint pain and stiffness.
Who can't take Turmeric?
Turmeric is not recommended for individuals who:
- Are on blood-thinning medications
- Have gallbladder disease
- Are you pregnant or breastfeeding
- Have low blood pressure
- Are prone to kidney stones
It's always best to consult a healthcare professional before adding turmeric to your daily routine.