Sources of Stress> Internal Sources of Stress - Personality Types of Variables

Personality type influences how a person responds to stress and their likelihood of developing stress-related illnesses.​ Three important types in this context are Type A, Type B, and Type C personalities.​

• Highly ambitious, achievement-oriented, and always in a hurry.​
• Very competitive and often aggressive in work or studies.​
• Try to do more work in less time and find it hard to relax.​
• Experience high chronic stress due to constant pressure and hostility.​​
• More prone to hypertension and coronary heart disease than other types.

• Calm, relaxed, and not driven by constant time pressure.​
• Less competitive; do not always need to “win”.​
• Can tolerate delays and small problems without intense anger.​
• Handle stress in a flexible, easy-going manner.​
• Less prone to stress-related heart diseases compared with Type A.​

• Cooperative, patient, and peace-loving; avoid open conflict.​
• Unassertive and often unable to say “no” or express needs.​
• Suppress negative emotions such as anger, hostility, and resentment.​
• Emotional suppression may increase inner stress and weaken immunity.​
• Some studies link Type C with vulnerability to certain cancers, but the evidence is not conclusive.

• No strong sex differences; males and females can be Type A, B, or C.​
• Higher job status and responsibility are often associated with more Type A behaviour.​
• This may explain why high-profile individuals show more stress and heart problems.

• Low emotional intelligence makes it harder to understand and manage emotions, increasing stress.​
• People with better emotional intelligence cope more smoothly with stressful situations.​
• Some introverts may feel more internal stress if they worry a lot or suppress emotions, though introversion alone does not cause stress.​

• Personality and Stress Response: Type A, B, and C personalities influence how people react to stress and their chances of developing stress-related illnesses.
• Type A Personality: Ambitious, competitive, and always in a hurry; often stressed and at higher risk for heart diseases.
• Type B Personality: Calm, patient, and flexible; better at managing stress and less likely to develop stress-related health issues.
• Type C Personality: Cooperative and peace-loving but suppresses emotions; may have weaker immunity and possible links to cancer (not confirmed).
• Other Influencing Factors: High-status jobs often show more Type A behaviour. Emotional intelligence helps reduce stress, while some introverts may experience greater internal stress when suppressing emotions.