If you are experiencing sudden changes in your cognitive abilities, such as difficulty with mental tests and basic calculations, it could be due to various factors, including:
Stress and Mental Fatigue: High levels of stress or mental fatigue can impact your cognitive functioning and make it challenging to concentrate and perform mental tasks effectively.
Lack of Practice: If you haven't been practicing or using your mathematical skills regularly, it's possible that you might feel a bit rusty or less confident in your abilities.
Emotional or Psychological Factors: Sometimes, emotional or psychological factors like anxiety, depression, or other mood disorders can affect cognitive function and attention.
Sleep Deprivation: Lack of proper sleep can negatively impact cognitive abilities, including attention, memory, and problem-solving.
Physical Health Issues: Certain physical health problems can also affect cognitive functioning. It's essential to take care of your overall health.
Medication or Treatment Changes: If you have been diagnosed with ADHD and are on medication or undergoing treatment, changes in your treatment plan could influence your cognitive abilities.
It's important to consider these factors and consult with a healthcare professional if you are concerned about your cognitive changes. If you have ADHD or suspect that you might have it, discussing your symptoms and concerns with a healthcare provider can lead to an evaluation and appropriate support or treatment.
Remember that everyone's cognitive abilities can fluctuate due to various factors, and it's not uncommon to have periods of improved or diminished performance. The key is to seek help if you notice persistent and concerning changes in your cognitive functioning.