People’s moods naturally change from time to time. Stress at work, family challenges, exciting life events, or difficult circumstances can all affect how someone feels.
Bipolar disorder is different. It causes significant changes in mood, energy levels, sleep, behaviour, and daily functioning. These changes can affect relationships, work, studies, finances, and overall wellbeing.
During the early stages, the signs can be easy to miss. Some symptoms may even seem positive at first, which is one reason bipolar disorder is often recognised later than it should be.
According to the World Health Organization (WHO), bipolar disorder affects around 40 million people worldwide. The condition can be managed, but early recognition and treatment are important.
What Is Bipolar Disorder?
Bipolar disorder is not simply “being moody”. It is a mental health condition that causes episodes of depression and episodes of mania or hypomania, often with periods of more stable mood in between.
These mood episodes are clearly different to a person’s usual behaviour and can last for days, weeks, or sometimes longer. They can affect relationships, work performance, decision-making, finances, and daily life.
There are different types of bipolar disorder. Bipolar I disorder involves manic episodes that can become severe and sometimes require hospital care. Bipolar II disorder involves depressive episodes and hypomanic episodes, which are less severe than full mania but can still affect daily life.
Some people may also experience mixed episodes, where symptoms of depression and mania occur at the same time.
Early Signs of Mania
Mania is a period of unusually high energy, elevated mood, irritability, or increased activity. It can feel exciting at first, especially if a person suddenly feels more confident, productive, or energetic than usual.
However, mania can quickly become overwhelming and may lead to risky or unsafe behaviour.
Early warning signs may include:
- Needing much less sleep but still feeling energetic.
- Talking much faster than usual.
- Racing thoughts.
- Feeling unusually confident or powerful.
- Taking risks, such as reckless spending or unsafe driving.
- Increased irritability or agitation.
- Starting many projects at once.
- Becoming easily distracted.
- Acting impulsively.
- Behaving in ways that seem out of character.
In severe cases, mania may cause a person to lose touch with reality or experience delusions. This requires urgent medical attention.
Early Signs of Hypomania
Hypomania is a milder form of mania, but it can still affect daily life. A person may seem more energetic, talkative, productive, confident, or restless than usual.
At first, these changes may not seem like a problem. In fact, some people feel more motivated and capable during these periods. However, hypomania can still lead to poor decisions, taking on too much, relationship difficulties, and eventual burnout.
Hypomania is also often followed by a period of depression.
Early Signs of Bipolar Depression
Bipolar depression can appear very similar to other forms of depression. Someone may experience very low periods after a time of increased energy, impulsive behaviour, or reduced sleep.
Common signs may include:
- Feeling sad, empty, or hopeless.
- Losing interest in activities that were once enjoyable.
- Sleeping too much or struggling to sleep.
- Feeling constantly tired.
- Changes in appetite or weight.
- Difficulty concentrating.
- Feelings of guilt or worthlessness.
- Moving or speaking more slowly than usual.
- Withdrawing from family and friends.
- Thoughts of death or self-harm.
Any thoughts of self-harm or suicide should always be treated as urgent and require immediate professional support.
Why Bipolar Disorder Is Often Missed
One reason bipolar disorder is often missed is that people typically seek help when they are feeling depressed, but do not mention previous periods of increased energy, reduced sleep, impulsive behaviour, or racing thoughts.
Friends and family may also mistake these changes for stress, a busy period at work, personality traits, or simply having a lot of energy.
This is why a full mental health assessment is so important. Bipolar disorder should always be diagnosed by a qualified healthcare professional rather than through online quizzes or social media content.
What Can Trigger Mood Episodes?
Triggers differ from person to person, but certain factors are commonly linked to mood episodes.
These may include:
- Lack of sleep.
- Major stress.
- Alcohol or drug use.
- Certain medications.
- Relationship difficulties.
- Financial pressure.
- Work-related stress.
- Major life changes.
Sleep is particularly important, as missing sleep can sometimes trigger mood changes in people who are vulnerable to bipolar disorder. Maintaining a regular sleep routine, managing stress, reducing alcohol intake, and following treatment plans can help lower the risk of relapse.
Conclusion
The early signs of bipolar disorder can be easy to miss and are often mistaken for stress, burnout, or personality changes. However, recognising mood, sleep, energy, or behaviour changes early and seeking professional support can make a significant difference.
With the right treatment and ongoing care, many people with bipolar disorder are able to manage their symptoms and live healthy, stable, and productive lives.
Medical Society provides access to unlimited Telehealth Consultations with a Nurse, Doctor or Mental Health Professional, 24/7, helping members get professional guidance when mood changes, anxiety, depression, sleep problems, or emotional health concerns begin affecting daily life and overall wellbeing.
