Diabetes is a condition that happens when your blood sugar (glucose) is too high. It develops when your pancreas doesn’t make enough insulin or any at all, or when your body isn’t responding to the effects of insulin properly.
Symptoms of diabetes include:
High blood pressure is when the force of blood pushing against your artery walls is consistently too high. This damages your arteries over time and can lead to serious complications like heart attack and stroke.
Most people with high blood pressure have no symptoms, even if blood pressure readings reach dangerously high levels. You can have high blood pressure for years without any symptoms.
A few people with high blood pressure may have:
However, these symptoms aren't specific. They usually don't occur until high blood pressure has reached a severe or life-threatening stage.
Your thyroid creates and produces hormones that play a role in many different systems throughout your body. If your body makes too much thyroid hormone, you can develop a condition called hyperthyroidism. If your body makes too little thyroid hormone, it’s called hypothyroidism.
Symptoms of an overactive thyroid (hyperthyroidism) can include:
Symptoms of an underactive thyroid (hypothyroidism) can include:
Anaemia happens when you don’t have enough red blood cells or your red blood cells don’t work as they should. Your red blood cells carry oxygen throughout your body. Oxygen powers your cells and gives you energy. Without healthy red blood cells that do their job, your body doesn’t get the energy it needs to function.
Fatigue, feeling too tired to manage your activities is the most noticeable anaemia symptom. Other symptoms may include: