What are the manifestations of cholecystitis?

- The patient with cholecystitis complain to the intense pain, in the right hypochondrium and in the umbilical area. Pain may radiate to the right shoulder, right arm, sternum, and lumbar area, its intensity depending on the form of cholecystitis and the patient's sensitivity. The pain grows much worse when the patient is lying on his right side.

What is the cause of infertility in either sex?

- There are main causes: General factors, Diabetes mellitus, thyroid disorders, adrenal disease, Hypothalamic-pituitary factors, Environmental factors, Toxins such as glues, volatile organic solvents or silicones, physical agents, chemical dusts, and pesticides.

What does the wound mean in medicine?

- In medicine, a wound is a type of injury in which skin is torn, cut or puncture, or where a blunt force trauma causes a contusion.

How can cancer be diagnosed?

- It has been proved that cancer may develop due to contact with certain chemical substances, such as aromatic amines, chromic acids, arsenic acids, anilines and others.

What are antibiotic substances obtained from?

- Antibiotic sub­stances are obtained from bacteria and fungi that live in the air, soil, and water.

What must the diet of the patients with atherosclerosis contain?

- The diet of the patients with atherosclerosis must contain sufficient amount of proteins, but fats and carbohydrates must be taken in very limited doses.

What is the excellent source of iodine?

- Seafood is excellent source of iodine

When does the state of shock occur?

- The main symptom of shock is low blood pressure. Other symptoms include rapid, shallow breathing; cold, clammy skin; weak pulse; dizziness, fainting, or weakness.

What are the risk factors for stroke?

- Risk factors for stroke include old age, high blood pressure,diabetes, high cholesterol, tobacco smoking and atrial fibrillation.

What examinations are necessary to diagnose pneumonia?

- Pneumonia is typically diagnosed based on a combination of physical signs and a chest X-ray.

What is persistent hypertension a leading factor for?

- Persistent hypertension is one of the risk factors for stroke, myocardial infarction and heart failure, and is a leading cause of chronic kidney failure.

What diseases does obesity result in?

- People with obesity suffer from coronary thrombosis, from diabetes, or from infections, such as pneumonia or cholecystitis, as well as many other diseases.

How may cancer spread to distant parts of the body?

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What is epilepsy characterized by?

- Epilepsy is characterized by recurrent seizures that give a sudden onset. Epilepsy may be the result of disturbed chemical balance but more often the cause is unknown.

What are complications of pneumonia?

- It often is a complication of another condition, such as the flu.

What do classical symptoms of acute myocardial infarction include?

- The high rate of heart attacks is most frequently associated with intense physical exertion and mental overstrain.

What are the symptoms of tonsillitis?

- Tonsillitis is characterized by sore throat,High fever, malaise, headache, and vomiting.

What types of diabetes do you know?

- There are three main types of diabetes: 1 type: results from the body’s failure to produce insulin(insulin-dependent diabetes mellitus).

2 type: results from insulin resistance (non insulin-dependent diabetes mellitus).

3 type: gestational diabetes

What do phobias mean?

- Phobia is pathologically elevated expression of the fear response.

What are the symptoms of pulmonary tuberculosis?

- In the early stage the symptoms are: general malaise, fatigue, loss of appetite and bodyweight,fever is one of the permanent symptoms of pulmonary tuberculosis.

When is a couple considered to be infertile?

- a couple considered infertile when woman is unable to carry a pregnancy to full term.

How is influenza spread?

- The disease is contagious and spreads directly from person to person by talking, coughing and sneezing. Healthy carriers may spread the disease.

What are anesthetics?

- Anesthetics - drugs having the ability to induce anesthesia.

What are the symptoms of pneumonia?

- People with infectious pneumonia often have a productive cough, fever with shaking chills, shortness of breath, excessive sweating, chest pain during deep breaths or cough,respiratory rate.

What may tuberculosis affect besides the lungs?

- This disease may also affect other organs: bones, joints, lymphatic glands, kidneys, etc.

What are the symptoms of laryngitis?

- The main symptom is unnatural change of voice and also fever, malaise, dysphagia, and throat pain, dyspnea.

What are the main causes of obesity in childhood?

- The first problems to occur in obese children are usually emotional or psychological. Some of the other disorders include liver disease, eating disorders such as anorexia and bulimia, skin infections, and asthma and other respiratory problems.

What is cancer usually treated with?

- Each type of cancer is curable if it is timely recognized and proper treatment is administered.

What drugs are called vasodilators?

- Vasodilators - is drugs who lower the tone of smooth muscles of blood vessels.

What life-threatening conditions can childhood obesity lead to?

- Childhood obesity can lead to diabetes, high blood pressure, heart disease, sleep problems, cancer, and other disorders.

What can goiter cause?

- Many conditions can cause goiter, but the most common is a lack of sufficient iodine in the diet.

When may cancer develop?

- cancer may develop due to contact with certain chemical substances, such as aromatic amines, chromic acids, arsenic acids, anilines and others.

What are the two main types of drugs which may affect the central nervous system?

- Two main types are: those which stimulate the nerves in the brain and spinal cord, stimulants, and those which depress the nerves in the brain and spinal cord, depressants.

What are the symptoms of rheumatic endocarditis?

- The symptoms are:general malaise, early fatigue on exertion, cardiac discomfort and palpitation.

How is HIV identified?

- You can do test. HIV tests are usually performed on venous blood.

What are CNS stimulants used to?

- The central nervous system stimulants are used to speed up vital processes in cases of shock and collapse, and also to oppose the depressant effect of other drugs.

What always precedes the onset of acute nephritis?

- Following an acute infection, for example, an upper respiratory infection, the patient may develop the clinical picture of acute nephritis within a period of from two to eight days.

What are the cardinal symptoms of acute gastritis?

- The cardinal symptom of acute gastritis is vomiting and when enteritis is superadded diarrhea also supervenes.

How much iodine do adults require daily?

- Adults require at least 20 micrograms of iodine daily, but 150 micrograms is recommended.

How is influenza spread?

- The disease is contagious and spreads directly from person to person by talking, coughing and sneezing. Healthy carriers may spread the disease.

What diseases may antibiotics be used in?

- Antibiotics are also used to treat infectious diseases in animals and to control bacteria and fungi that damage fruits and grains.

What are the typical signs of shock?

- The typical signs are: eyes appear to stare, agitation, seizures, confusion, low or no urine output, bluish lips, sweating, chest pain and low blood pressure

What is the clinical picture of acute nephritis?

- Acute glomerular nephritis is not merely a disease of the kidney, but may involve various systems of the body as well as the glomerular tufts. The chief changes occurring in acute glomerular nephritis are swelling and disintegration of the endothelial cells.

What are the symptoms of diabetes?

- The classical symptoms of diabetes are polyuria, polydipsia and polyphagia. Symptoms may develop rapidly in type 1 diabetes while type 2 diabetes they usually develop much more slowly or may be absent.