We all worry or get stressed out from time to time, but when anxiety becomes constant and interferes with daily life, it could be a sign of a mental health disorder. Other symptoms of anxiety may include heart palpitations, shortness of breath, headache, sweating, tremors, dizziness, restlessness, diarrhea, or a racing mind. Hypothermia is another warning sign of mental health issues and can occur when a person's core body temperature drops below 35 °C (95 °F). Primary hypothermia is caused by cold temperatures exceeding a person's ability to maintain their core body temperature, while secondary hypothermia is associated with acute events or illnesses.
If someone has recently withdrawn from social activities or lost interest in activities they used to enjoy, it could be an early warning sign of a mental health disorder. Substance abuse problems and mental health issues often go hand-in-hand. A mental health disorder can start with subtle changes in feelings, thinking, and behavior. It's important to understand the importance of symptoms and how an illness can develop in order to get the help needed.
The following nine signs are not meant to diagnose a mental health disorder, but to help identify when it might be time to seek more information about your concerns. If a friend or family member is isolated on a regular basis, they may have depression, bipolar disorder, psychotic disorder, or another mental health condition. It can be difficult to differentiate between expected behaviors and what could be signs of mental illness. Fluctuating weight or rapid weight loss can also be an indicator of depression or an eating disorder.
The first step for someone with symptoms of a mental health disorder is to see a doctor or other healthcare professional. Sudden and dramatic changes in mood such as extreme distress or anger can also be a symptom of mental illness. After diagnosis, treatment plans may include medications, therapy, or lifestyle changes. If you need more information and support, Mental Illness Fellowship of Australia (MIFA) provides resources, helplines, applications, online programs and forums.