Quick Answer: What Drugs Cause Mental Confusion?

What is brain fog?

“Brain fog” isn’t a medical condition.

It’s a term used for certain symptoms that can affect your ability to think.

You may feel confused or disorganized or find it hard to focus or put your thoughts into words..

Can high blood pressure cause mental confusion?

Mild cognitive impairment. This condition is a transition stage between the changes in understanding and memory that generally come with aging and the more-serious problems caused by dementia. Studies suggest that high blood pressure can lead to mild cognitive impairment.

What are the 3 most commonly prescribed drugs for dementia?

Three cholinesterase inhibitors are commonly prescribed:Donepezil (marketed under the brand name Aricept), which is approved to. treat all stages of Alzheimer’s disease.Galantamine (Razadyne), approved for mild-to-moderate stages.Rivastigmine (Exelon), approved for mild-to-moderate Alzheimer’s as well.

What drugs affect memory?

Caution! These 10 Drugs Can Cause Memory LossAntianxiety drugs (Benzodiazepines) … Cholesterol-lowering drugs (Statins) … Antiseizure drugs. … Antidepressant drugs (Tricyclic antidepressants) … Narcotic painkillers. … Parkinson’s drugs (Dopamine agonists) … Hypertension drugs (Beta-blockers) … Sleeping aids (Nonbenzodiazepine sedative-hypnotics)More items…•

What drugs can cause confusion?

Psychoactive drugs are the commonest causes of drug-induced cognitive impairment and delirium. The main ones are: Hypnotics/sedatives — high doses of benzodiazepines (for example greater than 5 mg/day of diazepam), and use of long-acting drugs (such as flurazepam and diazepam) are associated with delirium.

What drugs can cause symptoms of dementia?

New research links certain medications to dementia riskamitriptyline, paroxetine, and bupropion (most commonly taken for depression)oxybutynin and tolterodine (taken for an overactive bladder)diphenhydramine (a common antihistamine, as found in Benadryl).

What is confusion a sign of?

Confusion or decreased alertness may be the first symptom of a serious illness, particularly in older adults. Health problems that can cause confusion or decreased alertness include: Infections, such as a urinary tract infection, respiratory infection, or sepsis. Alzheimer’s disease.

How do you deal with a confused patient?

Tips for Communicating with a Confused PatientTry to address the patient directly, even if his or her cognitive capacity is diminished.Gain the person’s attention. … Speak distinctly and at a natural rate of speed. … Help orient the patient. … If possible, meet in surroundings familiar to the patient. … Support and reassure the patient.More items…

Is confusion a sign of a stroke?

If one side of the body doesn’t respond, it may be a sign of stroke. Confusion or trouble speaking. If a person is having difficulty talking or understanding, also known as aphasia, it could mean that blood is not getting to the area of the brain that controls language.

What vitamin helps with brain fog?

Vitamin B-12 supports healthy brain function, and a vitamin B-12 deficiency can bring about brain fog. If you have food allergies or sensitivities, brain fog may develop after eating certain foods.

Can heart problems cause mental confusion?

When the body can no longer compensate adequately for the failing heart, blood circulation to the brain will start to drop. Without enough blood, the brain does not function well, resulting in lightheadedness and/or mental confusion.

How do you calm someone with delirium?

How to Help a Person with DeliriumEncouraging them to rest and sleep.Keeping their room quiet and calm.Making sure they’re comfortable.Encouraging them to get up and sit in a chair during the day.Encouraging them to work with a physical or occupational therapist. … Helping them eat and drink.More items…•

What can cause mental confusion?

Some of the most common causes of sudden confusion include:an infection – urinary tract infections (UTIs) are a common cause in elderly people or people with dementia.a stroke or TIA (“mini-stroke”)a low blood sugar level in people with diabetes – read about treating low blood sugar.a head injury.More items…

What drugs cause brain fog?

Medications, such as chemotherapy for cancer, antihistamines, blood pressure medications, anti-anxiety medications, anti-nausea medications and some sleep aids.

How can you tell if you have brain fog?

Here are the four most common symptoms of brain fog:Lack of Concentration. When you can’t concentrate, mental tasks can feel like a moving target. … Forgetfulness. … Chronic Fatigue. … Mental Flatlining. … Lack of Sleep. … Solution: Get Enough Sleep. … Lack of Exercise. … Solution: Exercise Regularly.More items…•

Can a confused patient refuse treatment?

Patients are allowed to refuse care as long as they understand their particular medical situation and the potential risk and benefit they’re assuming. The reason for the refusal is not as important as the process by which the decision to refuse is made.

What is the first sign of delirium?

Sudden confusion about time and often about place (where they are) may be an early sign of delirium. If delirium is severe, people may not know who they or other people are. Thinking is confused, and people with delirium ramble, sometimes becoming incoherent. Their level of awareness (consciousness) may fluctuate.

Why am I confused all of a sudden?

The most common causes of sudden confusion are: a lack of oxygen in the blood (hypoxia) – the cause could be anything from a severe asthma attack to a problem with the lungs or heart. an infection anywhere in the body, especially in elderly people. a stroke or TIA (“mini stroke”)

Can stress make you feel confused?

Stress, anxiety or depression can cause forgetfulness, confusion, difficulty concentrating and other problems that disrupt daily activities.

Can mental confusion be cured?

Once doctors can get the cause under control, the confusion usually goes away. It can take hours or days to recover, sometimes longer. In the meantime, some people may need medication to keep them calm and help with their confusion.

What are the most common medications used to treat symptoms of dementia?

The two most commonly prescribed medicines for dementia are cholinesterase inhibitors and memantine (Namenda). Doctors use them mainly to treat the symptoms of Alzheimer’s disease, which is the most common kind of dementia.