1) People who have blood disorders should stay away from using ginger. While ginger boosts the circulation of blood and can be helpful to those suffering from conditions like obesity and peripheral artery disease, it can be harmful to those with hemophilia or those whose blood isn’t able to clot normally, according to Curejoy.com.
Essentially, ginger doesn’t allow the medication used to treat these conditions to work. Since ginger stimulates the circulation and increases blood flow, it has the potential of increasing the risk of bleeding. That is especially the case for those who already have a bleeding disorder or take any medication that slows blood clotting.
2) People taking certain medications. Those who use certain drugs to treat conditions like diabetes or hypertension should speak to their doctor before drinking ginger tea or incorporating ginger into their diet. This is because ginger may interfere with the medical effect of insulin, anticoagulants, or beta-blockers. According to MedlinePlus, a medical service of the National Institutes of Health, ginger can also interact negatively with other drugs such as antacids, heart medication, and antihistamines.
3) If you are underweight or battling anorexia, you should avoid using ginger. For those looking to lose weight, ginger is helpful because it’s loaded with fiber and has the capability to boost the secretion of digestive enzymes and stomach pH levels as well as suppresses appetite. However, according to TheHeartySoul.com for those who are underweight, ginger can lead to poor muscle mass and further weight loss.
4) If you are pregnant you should not include ginger in your diet. While ginger can help digestion, during pregnancy, it has the ability to stimulate premature contractions and even labor. It also disrupts the intake of dietary iron and fat-soluble vitamins. According to the book The 100 Healthiest Foods to Eat During Pregnancy, copious amounts of ginger during pregnancy can cause miscarriage or menstrual bleeding. Although it helps to combat morning sickness, doctors recommend avoiding it until at least the last trimester of pregnancy.
On the whole, if you currently deal with any of these conditions or have experienced them in the past, you should consult your doctor first before incorporating ginger into your diet.