On the cost side, unless a business offers special terms (e.g. 0 percent interest rate for 12 months), the solution is free to use. If a partner does offer special promotional terms, a flat, one-time administration fee is charged up-front.
Ginger: Side-effects, contraindications. Ginger can be consumed daily without any notable side-effects, as is the case with many people in India and other countries for centuries. However, its consumption can sometimes lead to light diarrhea or a sensation of burning in the stomach.
1 For nausea, gas, or indigestion: Some studies have used 1 g of ginger daily, in divided doses. Ask your doctor to help you find the right dose for you.  For pregnancy-induced vomiting: Some studies have used 650 mg to 1 g per day. DO NOT take ginger without talking to your doctor first.