Daylight savings time has been linked to an increase in cardiac deaths. True or false

Certain drugs used to treat dysrhythmias, called local anesthetics, work by blocking voltage gated sodium ion channels. What eff

olga_2 [115]

Answer:

decrease depolarization of the cell

Explanation:

Dysrhythmias is also known as cardiac dysrhythmias, which can be described as an irregular heartbeat, that is an abnormal rhythm of the heartbeat, which may be due to the changes in the heart's normal sequence of electrical impulses.

The following has been described as the things that can cause dysrhythmias,

*Coronary artery disease.

*Electrolyte imbalances in your blood (such as sodium or potassium).

*Changes in your heart muscle.

*Injury from a heart attack.

*Healing process after heart surgery.

*Irregular heart rhythms can also occur in "normal, healthy" hearts

Some of its symptoms are

Pounding in your chest.

Dizziness or feeling light-headed.

Fainting.

Shortness of breath.

Chest discomfort

It should be understood that, Beta-blockers such as metoprolol or Toprol XL and Calcium channel blockers such as verapamil or Calan can be used as medications for treatment.

In this case, the local anesthetics will work by decreasing depolarization of the cell.

4 0

3 years ago

What is a goal of the African Union?

Masteriza [31]

To prevent foreign investment in African economies

5 0

3 years ago

Read 2 more answers

Match the beginning of the sentence with the correct sentence ending.

tatyana61 [14]

Answer:

1. Ignoring the symptoms of stress can lead to a serious medical condition.

2. Changing the way you respond leads to a state of stress reduction.

3. Many people are set in their ways towards all stressful events which leads to a state of responding the same way.

4. When we enter a state of relaxation, it leads to a state where hormonal levels return to normal.

Explanation:

1. Stress is a normal part of life. People experience stress at home, in school, in the office and even when it comes to social relationships. This happens when there's a particular change in a person's routine or environment. A person's response to such situations is called "stress." Stress can cause many kinds of symptoms such as physiological ones. These are: headache, insomnia, diarrhea, constipation, upset stomach, etc. Emotional symptoms are anxiety, irritability, low sex drive, mood swings, etc. Acknowledging these symptoms is very important in order for a person to know how to properly cope with stress. If one ignores the symptoms, it can lead to a serious medical condition. For example, if a person ignores his/her mood swings, then it can result to a more serious condition called "bipolar disorder."

2. Stress management refers to the way a person deals with stress by using certain techniques or strategies. This allows the person to function normally in everyday life. Stress management differs from person-to-person. If a person changes his way of responding to stress, then this could lead to a state of stress reduction. For example, if you are stressed about going to the supermarket to do the shopping, then it is okay to do the shopping online. This is a change in your response. Somehow, this can help reduce the stress on your end.

3. People who are set in their ways refer to those who are not amenable to change their behavior in order to reduce their stress level. For example, if a person stresses you out then it would be best to avoid the person as often as possible. However, a person who is set in her way, will continue talking or spending time with that person although she already knows it contributes to her stress. Then, this can lead to more stressful events for her in the future. She cannot stay away from it, unless she changes her behavior.

4. State of relaxation is a condition whereby the body is able to relax in order to lessen the bad effects of stress. This allows the body's hormonal levels to return to normal. Relaxation techniques include yoga, meditation, tai chi, pilates and the like. This allows your body to be at peace, thus bringing balance to how your body functions. It also lowers the blood pressure and enhances your mood.

6 0

3 years ago

The nurse is assessing a client with multiple trauma who is at risk for developing acute respiratory distress syndrome. the nurs

scoray [572]

The nurse should assess for Tachypnea.

7 0

3 years ago

Regular aerobic exercise, such as running or using a stationary bike, makes your muscles use oxygen LESS efficiently and strengt

kipiarov [429]

False.It's actually the other way around.

3 0

3 years ago