Oral dexrazopiclone is best for insomnia and dreaminess in the elderly. Because dexzopiclone can make patients fall asleep quickly, increase the duration of deep sleep, improve the symptoms of insomnia and dreaminess, and there is no hangover feeling when waking up in the morning, and there is no light-headedness after taking the medicine, which is safe and effective for the elderly. However, if elderly people have insomnia and dreaminess, it is not recommended to take estradiol because estradiol will have a hangover and the patient will show a feeling of light-headedness when walking during the day. Insomnia in the elderly can also be adjusted by oral Chinese medicine, which is also very good for adjusting the physique, and can be adjusted by oral medications such as An Shen Tonic Brain Oral Liquid, Baile Sleep Capsules, Sweet Dream Capsules, Shu Sleep Tablets, and Pai Zi Yang Xin Wan. The elderly can also help sleep improvement by means of acupuncture in Chinese medicine.