Red eyes with bloodshot should take targeted treatment according to different causes, common causes include dry eye, bacterial conjunctivitis, trauma and so on. 1. Dry eye: If you look at the electronic screen frequently in your life, so that your eyes are often in a state of fatigue, your eyes may become dry and painful, resulting in the performance of red eyes with blood. Artificial tears such as sodium vitrate eye drops can be used to relieve the symptoms. 2. Bacterial conjunctivitis: due to local infection, the surface of the conjunctiva may become congested and dilated with conjunctival blood vessels, which is manifested as red, bloodshot eyes, and may be accompanied by pain, photophobia, tearing and other symptoms. Antibiotics such as levofloxacin eye drops and tobramycin eye drops can be used for treatment. 3. Trauma: If the eyes are traumatized, it can lead to conjunctival blood vessel congestion or rupture and bleeding, so you can also see the eyes have red blood, injured patients should be timely to the hospital to deal with, improve the examination and symptomatic treatment, such as corneal epithelial injury can be used to recombinant human epidermal growth factor gel and other drugs to promote the repair of the cornea. All of the above drugs should be used in accordance with medical advice. If there is a red eye with blood, it is recommended to go to the hospital in a timely manner, after a clear examination, according to the cause of targeted treatment.