There doesn't seem to be any one treatment or drug that impacts the likelihood of getting chemo brain. A tumor or cancer cells in the brain can injure healthy cells and can cause cognitive changes. Degenerative diseases, such as Parkinson's disease, Huntington's disease, and dementia are usually treated symptomatically, … Is this true?" Neuropathy is a common side effect of chemotherapy… The healthcare team takes steps to limit the damage to healthy cells, but organ damage can happen. These treatments can cause short-term, long-term, or delayed mental changes or cognitive problems. Some neurologists called it a “brilliant” and “exciting” advance in understanding the underlying neural mechanisms by which chemotherapy may cause so-called chemo fog or chemo brain. Maybe: Radiation to the brain can affect brain function, but radiation directed to the chest or elsewhere should not affect the brain. Some treatment, including certain forms of chemotherapy, hormonal therapy and immunotherapy, can also cause cognitive dysfunction, meaning they can directly or indirectly disrupt, damage or alter normal brain function. Methotrexate chemotherapy was found to damage the brain's populations of oligodendrocyte precursor cells. Others, however, noted that the postmortem brain samples involved relatively few subjects, all of them young, and that the mice studies involved only methotrexate. By Sadie Whitelocks 13:39 15 Nov 2011, updated 16:10 15 Nov 2011 The findings show that there is a link between chemotherapy and changes in the structure of the human brain. Some treatment, including certain forms of chemotherapy, hormonal therapy and immunotherapy, can also cause cognitive dysfunction, meaning they can directly or indirectly disrupt, damage or alter normal brain function. The body has a natural defence that protects the brain…it's called the blood brain barrier. A common chemotherapy drug may cause brain damage, with effects felt years after treatment. Even with extra proper oral care can these issues arise and be an ongoing problem. He said he was aware that chemo can and sometimes does effect the short term memory, and make you a little "fuzzy" while going thru treatment, but the brain receives very little of the Chemo. Damage to the frontal lobe of the brain can cause a range of symptoms, including motor weakness and behavioral problems. Chemo can damage the the entire mouth from the teeth to their roots and gums to mouth sores. Acquired brain injury covers all situations in which brain injury has occurred since birth, and includes traumatic brain injury as well as tumour, stroke, brain haemorrhage and encephalitis, to name a few. Normally, these cells can quickly divide … Infections can attack nerve tissues and cause neuropathy. A widely used chemotherapy drug causes damage to the brain that can last for years after treatment is completed, according to a study conducted by researchers from the University of Rochester and published in the Journal of Biology. Mrs Donna Faulkner can chemo therapy cause mental illness or brain damage patient being taken to court by daughter cancer survivor 3x heart patient epilepsy PAD breathing/lung problems one kidney 63 years old divorced due to daughter break breakup (35 yrs married) Radiation therapy also can cause nerve damage, sometimes starting months or years later. This prevents most chemicals and drugs from entering the brain from the blood. However, they can also damage some of the surrounding healthy cells either by direct administration or by impacting the brain indirectly. Methotrexate chemotherapy was found to damage the brain's populations of oligodendrocyte precursor cells. 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