Side effects can occur with any type of treatment, but not everyone has them or experiences them in the same way. 1  Side effects of chemotherapy will depend mainly on: 2  the type of drug. 3  the dose. 4  how the drug is given. 5  the personâs overall health.
Symptoms & Signs. Bloody sputum (spitting up blood or bloody mucus) can come from common forms of infection in the lungs and airways, such as acute bronchitis or pneumonia. Bloody sputum can be a result of lung cancer. Whenever bloody sputum is present and cannot be attributed to a curable condition, a complete lung evaluation is warranted.
Dog Vomiting Blood. Dog vomiting blood or Hematemesis (blood in vomit) refers to the presence of streaks or clots of blood in vomit. A dog throwing up blood may be suffering from a life threatening condition, or it may be due to a nominal secondary cause.auses of Dog Vomiting Blood: Dogs may vomit due to a complex mechanism, controlled by a specialized center in the hind brain. Different factors can trigger a nervous response in the brain which result in nausea, followed by vomiting.