1997 results found
Health topics
… class, or gardening. It hurts to exercise because of an injury or arthritis. If you're having pain when you … class, or gardening. It hurts to exercise because of an injury or arthritis. If you're having pain when you …
Health topics
… it? Fainting is caused by a drop in blood flow to the brain. After you lose consciousness and fall or lie down, more blood can flow to your brain so you wake up again. Most causes of fainting are … blood pools in the lower body and less blood goes to the brain. This reflex can be triggered by many things, …
Health topics
… physical problems or mental health issues. Examples include injury to the nerves or loss of blood supply to the penis, … These may prevent arousal signals from travelling from the brain and spinal cord to the penis. Other health problems, … These may prevent arousal signals from travelling from the brain and spinal cord to the penis. Other health problems, …
Medical tests
… diabetes, an adrenal gland problem, liver damage, brain injury, certain types of poisoning, and some types of kidney … diabetes, an adrenal gland problem, liver damage, brain injury, certain types of poisoning, and some types of …
Health topics
… How do your thoughts and feelings affect your health? Your brain produces substances that can improve your health. … your immune system. Research shows that what your brain produces depends in part on your thoughts, feelings, … attitude and you believe that you'll get better, your brain is likely to produce chemicals that will boost your …
Health topics
… cells that process visual information and send it to the brain; and the retinal pigment epithelium (RPE), which lies … retina merge to form the optic nerve , which leads to the brain. Nerve impulses are carried through the optic nerve to the brain. The macula, near the centre of the retina at the back …
HealthLinkBC files
… 1 child in 30,000) and encephalitis, an inflammation of the brain (about 1 child in 1 million). The possibility of … in 1,000, include encephalitis, an inflammation of the brain. This can lead to seizures, deafness or permanent brain damage. About 1 person in 3,000 with measles can die …
Health topics
… is an event that happens when blood flow to part of the brain is blocked or reduced , often by a blood clot. After a … it? A TIA occurs when the blood supply to part of the brain is blocked for a short time. This may be caused by a … damaged blood vessels. A blood clot can also travel to the brain from another location, like the heart. What are the …
Health topics
… of OCD. There may be a problem with the way one part of the brain sends information to another part. Not having enough of a brain chemical called serotonin may be part of the problem. … help balance neurotransmitters (such as serotonin) in your brain. Examples of SSRIs are: Fluoxetine (Prozac). …
Health topics
… tender. Glands can also swell and become tender after an injury, such as a cut or bite, or when a tumour or infection … serious problems if it involves the blood vessels in the brain or the belly. Aneurysms may be a medical emergency and … serious problems if it involves the blood vessels in the brain or the belly. Aneurysms may be a medical emergency and …
