Skip to main content

Worldwide, May has been dedicated to better understanding mental illnesses, with a specific focus on schizophrenia and bipolar disorder.

Bipolar disorder is the sixth leading cause of disability in the world, and an estimated 3-4% of South Africans have bipolar disorder. Additionally, schizophrenia affects approximately 24 million people worldwide.

While different, both share common traits, which make them difficult to diagnose.

Bipolar disorder vs. Schizophrenia

People with bipolar disorder tend to experience episodes of extreme mood swings -emotional highs (mania) and lows (depression) – with periods of stability in between. Like schizophrenia, some bipolar patients also experience psychosis, such as hallucinations or delusions.

Types of Bipolar

There are many different types of bipolar, but the three primary ones are:

  • Bipolar I: The most intense type, where sufferers have episodes of mania and periods of major depression for 1–2 weeks at a time.
  • Bipolar II: Symptoms are slightly less intense. Often experiencing hypomania (a mild form of mania) and major depressive episodes.
  • Cyclothymia: Alternating periods of lower-grade depression and hypomania that can last for weeks. They aren’t severe enough to be classified as full manic or depressive disorders.

What are the symptoms?

Symptoms of mania can involve:

  • Irritability
  • Difficulty sleeping
  • Excessive energy or restlessness
  • High self-esteem
  • Expansive mood
  • Increased engagement in pleasurable activities, such as sexual activity or drug use
  • Racing thoughts
  • Reckless behavior

Depressive symptoms are characterized by either sadness or hopelessness that persists for two weeks or longer. Yet, it can also cause a significant loss of interest in daily activities. 

Other common symptoms include:

  • changes in appetite
  • insomnia or hypersomnia
  • low energy or fatigue
  • anxiety
  • low self-esteem
  • psychosis (losing touch with reality), including suicidal thoughts or behaviors.

What about schizophrenia?

While there are some overlapping symptoms, a schizophrenia diagnosis looks for some distinct differences in behavior, particularly relating to psychosis.

Schizophrenia affects a person’s thoughts, emotions, and behaviors. 

These include:

  • Delusions (false beliefs, like being famous or that they’re being stalked or that something terrible has happened to them)
  • Hallucinations (hearing, seeing, smelling, or tasting things that aren’t there)
  • Disorganized thinking and speech
  • Unusual behavior (acting childlike, assuming strange postures)
  • Inability to function normally
  • Psychosis and depression, which typically leads to substance abuse.

Am I at risk?

The likelihood of having bipolar disorder or schizophrenia can vary depending on a person’s family history, biochemical and/or psychological makeup. Having a family member with bipolar disorder or schizophrenia doesn’t mean that someone will definitely have the same diagnosis. But the odds of having either condition increase when a parent or sibling has it.

To diagnose whether you or a loved one has either or both of these disorders, a doctor will usually ask about your family history. This will be followed by both a physical and psychiatric examination. A mental health practitioner will then likely use the DSM-5 criteria for bipolar disorder and schizophrenia to assist with making a diagnosis.

Treatment plan

Both conditions require lifelong treatment.


Bipolar disorders are treated with psychotherapy and medications. This can include mood stabilizers, anti-depressants, and antipsychotics. 

If left untreated, the disorder can have serious impacts on an affected person’s quality of life.

Other strategies that can help people with bipolar disorder include:

  • avoiding alcohol and drugs
  • healthy eating
  • regular exercise
  • getting enough sleep
  • managing stress
  • seeking help and support from family, friends, and others


Schizophrenia is treated with antipsychotic medication, which helps to balance chemicals in the brain.

When a person with schizophrenia is able to manage their symptoms through medication, they may benefit from psychological and social interventions, such as:

  • psychotherapy in both individual and family settings
  • social or behavioral skills training to improve interactions with other people
  • employment support to help them secure or perform a job with greater ease
  • daily living support to help them find housing and manage daily responsibilities

Other coping strategies include:

  • Avoiding alcohol and drug use
  • Joining a support group
  • learning about schizophrenia
  • maintaining certain lifestyle habits, such as eating a balanced diet, exercising, and following a sleep schedule
  • managing stress through strategies such as meditation, exercise, and yoga
  • seeking help from family and friends


Living with bipolar disorder and schizophrenia can be difficult. But, with proper treatment, along with support and self-care, sufferers can lead fulfilling lives.

The public needs to do their bit on World Schizophrenia Day (24 May) and World Bipolar Day (30 May) to break the stigma and raise awareness. Whether it’s learning more about these disorders, posting about it on social media, hosting an awareness event, or talking to family and friends about it.


Abdurahmaan Kenny

Abdurahmaan Kenny is a mental Health Portfolio Manager for Pharma Dynamics. He is also an experienced brand manager with a demonstrated history of working in the pharmaceutical industry in various therapeutic areas such as CVS, CNS, FHC, PAIN, and OTC. He has successfully launched multiple brands and is skilled in brand building, analytical skills, public speaking, event management, market research, and teamwork. He is a strong product management professional with a PG.Dip focused in Marketing/Marketing Management and B.Sc. majoring in chemistry and human physiology from the University of Cape Town.

The content in this editorial is for general information only and is not intended to provide medical or other professional advice. For more information on your medical condition and treatment options, speak to your healthcare professional.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.