If elderly people have low blood pressure and dizziness, they can take the following drugs: 1. They can take Chinese herbal medicine to raise blood pressure, such as Shengve drink, etc. They can also take Chinese herbal medicine to improve cerebral blood supply, such as Ginkgo biloba, Yindan heart and brain, etc. 2. They can apply vestibular vertigo treatment drugs, such as betahistine mesylate, which is also known as Lin make Lang, or flunarizine hydrochloride, which is commonly used as Cipro. 3. The most important thing is that you should take antiplatelet drugs, such as BAY aspirin enteric tablets, clopidogrel, and these drugs are commonly used as BERLINDA, etc. 4. You can also take statin lipid-lowering drugs, such as atorvastatin calcium, resulvastatin calcium tablets, Lipitor can be determined, etc.