If there is a deficiency of qi and yin in the summer, you can take Sheng Wei Drink under the guidance of a doctor.
It is composed of three medicines: Schisandra chinensis, Ophiopogon, and ginseng, which can nourish yin and promote the production of fluids, replenish qi and restore the normal pulse. It can be used to treat palpitations, shortness of breath, and spontaneous sweating (involuntary sweating during the day, aggravated by sweating with slight movement) caused by deficiency of both qi and yin. The adverse effects and contraindications of Sheng Vein Drink are uncertain.
It can be taken in summer if there is a deficiency of both qi and yin, but it should be taken under the guidance of a professional Chinese medicine doctor and should not be taken on its own.