Side effects generally refer to adverse reactions, and the adverse reactions of Robitussin antihypertensive tablets are not yet clear. Lobelia antihypertensive tablets can play the role of quenching wind and activating blood, calming the liver and submerging yang (suppressing too much rising yang in the liver), clearing the channels and relieving pain (dredging the meridians and collaterals, relieving pain), and are suitable for the treatment of hyperactivity of liver and yang (liver yang is exuberant and causes dizziness, dizziness, headache, and other symptoms), stasis of blood and blood blocking the channels and collaterals, irritability, and hypertension, high blood pressure, high blood cholesterol, arteriosclerosis and other conditions. People who are allergic to this drug are not recommended to use this drug for treatment, and people with allergies and pregnant women should be cautious about using this drug for treatment. The adverse effects of rooibos antihypertensive tablets are not clear, if any discomfort occurs during the use of the drug, it is recommended to go to the hospital. Patients who need to use rooibos antihypertensive tablets treatment should be under the guidance of a doctor.