There are multiple studies by scientists that have examined the potential ginger benefits for cough. Given that ginger and its metabolites appear to accumulate in the gastrointestinal tract, it is not surprising that ginger consistently has many of its effects there. Since ancient times, ginger has been thought to have numerous potent medicinal and preventive properties to treat a variety of illnesses, from colds and coughs to cancer.

Like with many other medicinal herbs, most of the information has been passed down orally, and there is little controlled scientific evidence to support the numerous claims. However, in recent years, a greater number of methodical scientific investigations have focused on the purposes and workings of ginger and its parts. is ginger tea good for cough

However, in the past few years, more systematic scientific studies have concentrated on the targets and mechanisms of ginger and its constituent parts. A review of studies demonstrates ginger's efficacy as an anti-inflammatory, anti-cancer, anti-nausea, and antioxidant compound, as well as its ability to protect against various medical conditions. A large cross-sectional study suggested that consuming ginger daily may benefit the immune system. This may help prevent chronic disease and aid in the recovery from other illnesses like the cough, common cold or flu.