side effects of turmeric capsules

Turmeric. Save Creatas Images / Creatas / Getty Images

Turmeric, which contains an active ingredient called curcumin, is a spice obtained from Curcuma longa shrub, native to India, Africa and parts of Asia. This golden spice is traditionally used as a condiment for meals and for dyeing fabrics. In addition, turmeric may offer health benefits such as improving digestion and reduce joint pain, when used as a medicinal supplement. However, further research is needed to sustain these potential health benefits of turmeric. Before taking turmeric capsules, consult your doctor about the possible side effects of this supplement.

Stomach ache

The short-term treatment with turmeric capsules usually not cause significant side effects. Adults who consume more than 400 mg to 3 g Recommended for long periods of time may experience stomach upset as a side effect, according to the University of Maryland Medical Center. Such effects include pain, nausea, indigestion and gas. Together, these side effects of stomach upset may contribute to a temporary decrease in appetite. The long-term use of turmeric supplements can also increase the risk of developing stomach ulcers, which can cause chronic pain and internal bleeding. If stomach upset persists or becomes severe while receiving treatment with turmeric capsules, consult your doctor for an evaluation and care.

Skin rash

You can have an allergic skin reaction after ingesting a capsule or manipulate turmeric. small red patches can be formed on the skin of your whole body. In certain cases, these patches can dry skin or itching. An allergic skin reaction may occur more frequently in people with allergies to food ginger or yellow, according to the American Cancer Society. Seeking immediate medical attention if skin rash does not subside or decreases in severity.

Drug Interactions

Tell your doctor the medications you are taking before starting turmeric capsules. These can increase the production of stomach acid, which lowers the effectiveness of drugs indicated for reducing heartburn. In addition, the UMMC warns that turmeric supplements should not be used with anticoagulants or medications for diabetes.


Consult your doctor if you have any pre-existing condition before taking turmeric. Do not take the capsules if you have a history of gallstones, bile duct obstruction or gastrointestinal problems, according advises the Memorial Sloan Kettering Cancer Center. Improper use of turmeric capsules for people with such health problems can increase the severity of their symptoms. Pregnant women or nursing mothers should avoid treatment with these capsules.