Introduction
When we develop a headache, fever, cough, stomach pain, or other common symptoms, it can be tempting to visit a pharmacy, use medicines left over from a previous illness, or take medicine recommended by a friend or family member.
This practice is known as self-medication, using medicines to treat a health problem without first getting appropriate advice from a qualified healthcare professional.
Although some medicines can be safely used for minor conditions when taken according to instructions, self-medication can sometimes cause serious harm, especially when the wrong medicine, dose, or duration is used.
At BSK Medical Centre, we encourage everyone to seek appropriate medical advice before taking medicines, particularly antibiotics, injections, prescription medicines, and medicines for children.
What Is Self-Medication?
Self-medication is the use of medicines by an individual to treat a perceived illness or symptom without consultation with a qualified healthcare professional.
Examples include:
- Taking antibiotics without a prescription or medical assessment.
- Using painkillers repeatedly without finding the cause of persistent pain.
- Taking someone else’s prescription medicine.
- Reusing medicines prescribed for a previous illness.
- Taking injections because they are believed to work faster.
- Changing the dose of a medicine without professional advice.
- Stopping treatment once symptoms improve.
- Combining several medicines without checking whether they are safe together.
Why Do People Self-Medicate?
There are many reasons why people choose to self-medicate. These may include:
- Believing the illness is minor.
- Previous experience with similar symptoms.
- Difficulty accessing healthcare services.
- Cost concerns.
- Advice from friends, relatives, or social media.
- Advertising or misinformation about medicines.
- Believing injections are stronger or better than tablets.
- Wanting quick relief from symptoms.
However, similar symptoms do not always mean the same disease. A headache, for example, may result from dehydration, malaria, high blood pressure, infection, stress, migraine, or another condition. Treating the symptom without identifying the cause may delay appropriate treatment.
The Dangers of Self-Medication
- Incorrect Diagnosis
Taking medicine based only on symptoms may treat the wrong condition.
For example, fever may have many causes. Taking antibiotics for every fever is inappropriate because antibiotics do not treat viral infections and are not suitable for every bacterial infection.
- Antibiotic Resistance
One of the major concerns associated with inappropriate self-medication is antimicrobial resistance (AMR).
Using antibiotics unnecessarily, using the wrong antibiotic, taking an incorrect dose, or using antibiotics for too short or too long a period can contribute to antimicrobial resistance.
This can make infections more difficult to treat and may result in longer illness, complications, and increased healthcare costs.
Antibiotics should only be used when indicated and according to advice from a qualified healthcare professional.
- Drug Overdose
Taking more medicine than recommended does not necessarily make it work faster or better. It can instead cause poisoning or serious organ damage.
For example, excessive use of some painkillers can cause liver, kidney, stomach, or cardiovascular complications.
- Dangerous Drug Interactions
Some medicines interact with other medicines, herbal products, alcohol, or certain foods.
Taking several medicines without professional advice may therefore increase the risk of side effects or reduce the effectiveness of treatment.
- Masking Serious Illness
A medicine may temporarily reduce symptoms without treating the underlying problem.
For example, repeatedly taking painkillers for abdominal pain could temporarily relieve discomfort while an underlying condition continues to worsen.
Persistent or recurrent symptoms should therefore be medically assessed.
- Special Risks in Children
Children are particularly vulnerable to medication errors because medicine doses are often calculated according to age, weight, and the specific medicine.
Never give a child an adult medicine simply by reducing the tablet or guessing the dose.
Parents and caregivers should seek professional advice whenever they are uncertain about a child’s medicine or dose.
- Pregnancy and Breastfeeding
Some medicines that are safe for one person may not be appropriate during pregnancy or breastfeeding.
Pregnant and breastfeeding mothers should therefore consult a qualified healthcare professional before taking medicines, including medicines purchased over the counter or herbal preparations.
Are All Medicines Dangerous to Take Without a Doctor?
Not necessarily.
Some medicines are available over the counter and can be used safely for certain minor conditions when the instructions are followed carefully.
However, “available without a prescription” does not mean “risk-free.”
Before taking any medicine, consider:
- What condition am I treating?
- Is this medicine appropriate for my symptoms?
- What dose should I take?
- How often should I take it?
- How long should I take it?
- Could it interact with another medicine I am taking?
- Do I have allergies or another medical condition?
- Is it safe for my age, pregnancy status, or other circumstances?
When in doubt, ask a healthcare professional.
What Should You Do Instead of Self-Medicating?
The safest approach is to seek appropriate medical advice.
At BSK Medical Centre, our healthcare team can help assess your symptoms, identify possible causes, perform appropriate examinations or investigations when necessary, and recommend suitable treatment.
You can help your healthcare provider by explaining:
- Your main symptoms.
- When the symptoms started.
- Any medicines you have already taken.
- Any known allergies.
- Existing medical conditions.
- Any other medicines or supplements you are using.
This information helps healthcare professionals make safer treatment decisions.
When Should You Seek Medical Attention Immediately?
Do not rely on self-medication when symptoms are severe, unusual, persistent, or rapidly worsening.
Seek urgent medical attention for symptoms such as:
- Difficulty breathing.
- Severe chest pain.
- Loss of consciousness.
- Severe or persistent convulsions.
- Severe bleeding.
- Sudden weakness or difficulty speaking.
- Severe dehydration.
- Serious allergic reactions.
- Severe abdominal pain.
- Persistent vomiting.
- High or persistent fever, especially in young children.
- Severe headache associated with neurological symptoms.
- Any serious injury or suspected poisoning.
Remember: Medicines Are Not Ordinary Products
Medicines can save lives when appropriately selected and correctly used. However, the same medicines can cause harm when they are taken incorrectly.
Do not assume that because a medicine helped someone else, it is appropriate for you.
The right medicine depends on the person’s condition, age, weight, medical history, allergies, other medicines, and other individual factors.
BSK Medical Centre Message
Your health is valuable. Don’t guess when it comes to medicines.
Before taking medication for a new, persistent, or serious condition, seek advice from a qualified healthcare professional.
At BSK Medical Centre, we are committed to providing safe, professional and patient-centred healthcare services to our community.
Health is wealth. Your health, our priority.
BSK Medical Centre
Committed to quality healthcare and better health outcomes.