A variety of diseases can cause dizziness and weakness. In particular, they are symptoms of a brain tumor when continuously increasing dizziness accompanied by headaches. In this patient, can occur, in addition to weakness, nausea, hearing impairment. Suddenly, he may experience facial asymmetry or strabismus.
Dangerous symptom are prolonged bouts of severe vertigo accompanied by weakness and hypertension. Along with speech and movement in the legs or arms, loss of consciousness these symptoms may be a sign of stroke brain. At-risk people older than 40-50 years. If you encounter these symptoms an ambulance, you must call immediately.
Weakness and severe dizziness, accompanied by a darkening of the eyes and even loss of consciousness in patients with diabetes may be signs of a critical reduction of glucose in the blood. The patient in this case, you should immediately eat something sweet and call an ambulance.
Cause dizziness and weakness, accompanied by severe headaches can be a migraine attack. Usually, there are nausea, vomiting, intolerance to light and loud noises. To remove such an attack and to treat disease is only the doctor, the neurologist.
People in old age is the cause of frequent dizziness and weakness may be vertebrobasilar insufficiency. In this disease, the dizziness may occur suddenly and last several minutes. It may be accompanied by nausea and vomiting. Confirmation of this diagnosis are blurred vision diplopia, dysarthria, loss of balance and numbness in the extremities.
Quite often toxicosis first half of pregnancy accompanied by weakness and dizziness, along with nausea and vomiting. For many women these symptoms are a signal of pregnancy. This is due to the fact that the vomiting is dehydration and reduced blood volume, cerebral blood flow is deteriorating, and causes dizziness.