Barriers & Obstacles to Health
Why People Struggle to Follow Recommendations
Even when an individual receives excellent person-centred care and realistic recommendations, they may still find it difficult to follow through. The reasons fall into two distinct categories: barriers and obstacles. Understanding the difference between these two concepts is essential for the Component 3 exam.
Barriers are system-level problems — they exist within the health and social care system and prevent an individual from accessing a service. Obstacles are personal to the individual — they come from the person’s own life, emotions or circumstances and make it difficult for them to act on recommendations.
Barriers (System-Level)
Barriers are features of the health and social care system itself that stop people from getting the help they need. The spec identifies seven types of barrier.
Physical barriers — problems getting into and around healthcare facilities. For example, a wheelchair user may not be able to access a building without a ramp, or corridors may be too narrow. These can be overcome with ramps, wider doorways, accessible toilets, stair lifts and hoists.
Sensory disability barriers — difficulties faced by people with hearing or visual impairments. Information may not be available in accessible formats. Solutions include hearing loops, British Sign Language (BSL) interpreters, communication cards, large print and braille leaflets, and staff collecting vulnerable service users from waiting areas.
Social and cultural barriers — lack of awareness about services, differing cultural beliefs, social stigma (for example, around mental health), or fear of losing independence. These can be addressed through awareness campaigns, choice of service provider (such as a male or female practitioner), and collaboration with community and faith groups.
Language and speech barriers — faced by people who speak English as an additional language or who have speech impairments. Solutions include literature in other languages, face-to-face and telephone interpretation services, longer appointments, use of advocates, and staff training on common speech difficulties.
Geographical barriers — the distance to a service provider or poor transport links. People in rural areas are especially affected. Solutions include local community transport schemes, home and community visits, community clinics and telehealth schemes.
Resource barriers — where the service provider itself lacks the resources (staff, equipment, facilities) to meet demand. This might mean long waiting lists or limited appointment availability.
Financial barriers — some services involve charges, and there are also transport costs and potential loss of income while attending appointments. Support includes NHS exemption certificates, the NHS Low Income Scheme, NHS vouchers for eye tests, glasses and lenses, the Healthcare Travel Costs Scheme (HTCS), and charitable community transport.
For each barrier, there are specific ways it can be overcome by the service provider or user. In the exam, you should name the barrier, explain how it affects the individual in the case study, and then suggest a realistic way to overcome it. For example: “Aisha faces a language barrier because she speaks Urdu as her first language. This could be overcome by the GP surgery providing a telephone interpretation service during her appointment.”
Obstacles (Personal/Individual-Level)
Obstacles come from within the individual or their personal circumstances. They are not caused by the system but by the person’s own situation. The spec identifies five types of obstacle.
Emotional and psychological obstacles — lack of motivation, low self-esteem, acceptance of their current state (“this is just how I am”), anxiety or stress. A person who is depressed may not feel able to start exercising even though they know it would help.
Time constraints — work and family commitments can make it very difficult to attend appointments, cook healthy meals, or find time for exercise. A single parent working two jobs has little spare time.
Availability of resources — the individual may lack the financial resources to buy healthy food, the equipment for exercise, or access to amenities like a gym or swimming pool.
Unachievable targets — if the recommendations set targets that are too ambitious or the timescale is unrealistic, the individual may give up. For example, telling someone to lose three stone in two months is not achievable for most people.
Lack of support — without encouragement from family and friends, it is much harder to make and sustain lifestyle changes. A person trying to quit smoking is more likely to relapse if everyone around them still smokes.
Obstacles also include other factors specific to the individual, such as ability or disability, existing health conditions, or addiction. These personal factors make it harder for the individual to follow recommendations even when services are accessible.
Scenario: Kwame is 40 and has been advised to attend a weight management programme at his local hospital. He lives 15 miles away and does not drive. He also feels embarrassed about his weight and lacks motivation.
Barrier (system-level): The geographical distance and poor transport links are a barrier. This is not Kwame’s fault — it is a problem with the location and accessibility of the service. It could be overcome by offering a community-based programme closer to his home or a telehealth alternative.
Obstacle (personal): Kwame’s embarrassment and lack of motivation are personal obstacles. They come from his emotions, not from the system. These could be addressed through emotional support from friends or family, counselling, or a supportive group environment.
Overcoming Barriers & Obstacles Together
In practice, individuals often face both barriers and obstacles at the same time. A strong exam answer will identify both types, explain how they affect the individual in the case study, and suggest person-centred ways to overcome them using formal and informal support.
Advocates can help overcome language barriers by speaking on behalf of the individual. Support groups can address emotional obstacles by providing peer encouragement. The key is matching the right solution to the right problem.