To decrease the probability of having an ischemic or hemorrhagic stroke, one should take the following precautions:

Exercising regularly
Eating a healthy diet, avoiding cholesterol in particular
Keeping alcohol consumption low and avoiding tobacco use
Controlling blood pressure
Going to the emergency room immediately if you begin to experience unilateral extremity (especially leg) swelling, warmth, redness, and/or tenderness as these are symptoms of a deep vein thrombosis which can lead to a strokeTo prevent aphasia due to traumatic injury, one should take precautionary measures when engaging in dangerous activities such as:

Wearing a helmet when operating a bicycle, motor cycle, ATV, or any other moving vehicle that could potentially be involved in an accident
Wearing a seatbelt when driving or riding in a car
Wearing proper protective gear when playing contact sports, especially American football, rugby, and hockey, or refraining from such activities
Minimizing anticoagulant use (including aspirin) if at all possible as they increase the risk of hemorrhage after a head injuryAdditionally, one should always seek medical attention after sustaining head trauma due to a fall or accident. The sooner that one receives medical attention for a traumatic brain injury, the less likely one is to experience long-term or severe effects. Management
When addressing Wernickes aphasia, according to Bakheit et al. (2007), the lack of awareness of the language impairments, a common characteristic of Wernickes aphasia, may affect the rate and extent of therapy outcomes. Robey (1998) determined that at least 2 hours of treatment per week is recommended for making significant language gains.
An alternative explanation is that the efficacy of MIT depends on neural circuits involved in the processing of rhythmicity and formulaic expressions (examples taken from the MIT manual: "I am fine," "how are you?" or "thank you"); while rhythmic features associated with melodic intonation may engage primarily left-hemisphere subcortical areas of the brain, the use of formulaic expressions is known to be supported by right-hemisphere cortical and bilateral subcortical neural networks.Systematic reviews support the effectiveness and importance of partner training. According to the National Institute on Deafness and Other Communication Disorders (NIDCD), involving family with the treatment of an aphasic loved one is ideal for all involved, because while it will no doubt assist in their recovery, it will also make it easier for members of the family to learn how best to communicate with them.When a persons speech is insufficient, different kinds of augmentative and alternative communication could be considered such as alphabet boards, pictorial communication books, specialized software for computers or apps for tablets or smartphones. Intensity of treatment
The intensity of aphasia therapy is determined by the length of each session, total hours of therapy per week, and total weeks of therapy provided. There is no consensus about what "intense" aphasia therapy entails, or how intense therapy should be to yield the best outcomes.