The short answer is yes.
The FDA has ginger on their "Generally Recognized As Safe" list. However, it can interact with certain medications such as blood thinners. Since ginger helps stimulate bile production, it is contraindicated in people who suffer from gallstones. An acute ginger overdose can cause intoxication by over-stimulating the central nervous system.
Some people may suffer allergic reactions to ginger in the form of rashes. Some people may suffer gas, belching, nausea, heartburn, and bloating, particularly if they take it in powdered form. Fresh ginger can cause intestinal blockage if it is not chewed properly, and those who have had ulcers, inflammatory bowel disease or blocked intestines should not consume large quantities of fresh ginger. It is also possible that that ginger may affect blood pressure, heart rhythms, and clotting.
In 2011, there was a recall and seizure of ginger products in Taiwan which were made from Hebo Natural Products Limited of China. Some of the ginger was contaminated with diisobutyl phthalate.
No ginger is not harmful to cats.
How much ginger should you eat? The recommended daily intake is 1g of dried ginger or two cups of ginger tea. Eating too much ginger can cause itchiness in the bladder opening. Ginger is most often used as a flavourant.
Yes. Too much of ANYTHING can be harmful. The entire universe runs on the Goldilocks principle; too much, not enough, or just right.
If leaches take too much of your blood, it is harmful.
yes yes
Too much salt.
weak
Yes but not too much. Too much of anything can be harmful.
it occurs naturally, but it can be harmful or even deadly if too much is consumed
To little and bacteria can thrive, to much and it can be harmful to the body.
death
Yes, consuming too much ginger can lead to side effects such as heartburn, diarrhea, and stomach discomfort. While ginger is generally safe in moderate amounts, excessive intake may interfere with certain medications, especially blood thinners. It's advisable to consult a healthcare professional if you're considering high doses for medicinal purposes. Moderation is key to enjoying the benefits of ginger.