Dr. Katrina Buwalda PHD

Recommended Articles

• Can Porn Cause Erectile Dysfunction?

  Introduction Erectile dysfunction is a man’s inability to maintain an erection during sexual activities. It may occasionally happen or may become a chronic or permanent problem. Erectile dysfunction may be due to the following psychological and physical causes:...

• Trypophobia and Other Strange Phobias

  A phobia can be defined as a debilitating and overwhelming fear of a situation, object, animal, feeling, or place. Phobias are more evident compared to "fear" and normally occur when an individual has an unrealistic or exaggerated sense of danger about an object or situation. In case a phobia gets...

• Psychologist vs. Psychiatrist

  IntroductionFor individuals who suffer from certain mental health problems, there is always a question that comes to their mind. Whom should they approach for help? How would one know which type of doctor would be right and whom should they speak to? Do they need to go to a psychiatrist or a...

• Taming Your Child's Temper Tantrum

  Temper TantrumsTemper tantrums have been defined by experts as an unplanned display of anger or emotions by children.  Children will often whine, scream, or cry during a tantrum. They may hold their breath or widely swing their arms and legs. Children between the ages of one and four experience the...

• Am I a Candidate for Gastric Bypass Surgery?

  Gastric bypass surgery is the best-known type of weight loss surgery. The aim of gastric bypass surgery is to restrict how much food a person can eat and how much nutrients to absorb. The result of this procedure is weight loss.Gastric bypass surgery is not designed for everyone who wishes to lose...

• What Is Extrinsic Motivation?

  IntroductionExtrinsic motivation is defined as a reward-driven behavior and is considered as a type of operant conditioning, which is a form of behavior modification that would make use of rewards and punishments. When we talk about extrinsic motivation, it involves the use of rewards or other...