Answer:3: decreased filling of the right side of the heart
Explanation:
Pneumothorax occurs when the parietal or visceral pleura is breached or punctured, this leads to exposure of the pleural space to positive atmospheric pressure.
Normally, the pressure in the pleural space is negative compared to atmospheric pressure. This is required to maintain the inflation of lung. A breach to the pleura causes air to enter the pleural space thereby leading to lung collapse.
With an increased breath, there is an increase positive pressure in the pleural space, the air that entered the chest cavity is trapped and cannot be expelled. This leads to lung collapse and the heart, great vessels, and the trachea moves to the unaffected side(mediastinal shift).
The increased positive pressure decreases venous return to the heart (filling of the right side of the heart), causing decreased cardiac output and impairment of circulation round the body.
Answer :
reactance theory a model stating that in response to a perceived threat to—or loss of—a behavioral freedom, a person will experience psychological reactance (or, more simply, reactance), a motivational state characterized by distress, anxiety, resistance, and the desire to restore that freedom. According to this model, when people feel coerced into a certain behavior, they will react against the coercion, often by demonstrating an increased preference for the behavior that is restrained, and may perform the behavior opposite to that desired.
Explanation: The answer lies in what is referred to as reactance theory. This theory states that when people are restricted in some way they feel a strong need to resist and fight back to gain their freedom. Just as we traded the playground balls, people who are told not to do something often feel an urge to do the very thing they're denied.
Answer:
Improved physical health.
Explanation:
In simple words, physical health refers to the absence of illness. This can be achieved through different activities that become part of our daily life, such as a balanced diet, regularity of moderate physical activity, and the avoidance of harmful habits such as smoking and drinking.
The following activities significantly impact our physical health:
- Getting regular health examinations at the clinic to check blood pressure, weight, any possible diseases or harmful microorganisms, amongst others.
- Eating the right amount of proteins, carbohydrates, vitamins, and minerals. In other words, a proper nutrition. This includes drinking 2 L of water a day.
- Practicing regular exercise.
- Avoiding harmful substances such as drugs, cigarettes, and alcohol.
