general practitioner

Hemorrhagic stroke occurs when a blood vessel ruptures in the brain, causing symptoms such as a severe headache, difficulty speaking and weakness in the arms and legs. See how to identify the symptoms, understand the possible causes

Vitamin D is important for bone formation, as it helps to prevent and treat rickets and contributes to the regulation of calcium and phosphate levels and the proper functioning of bone metabolism. Know in which situations the replacement should be made.

Pressure ulcers are sores that appear on the skin of people who are usually bedridden. Understand what it is, what are its stages of evolution and what are the essential nursing care

Each problem or disease should be treated with a doctor, as this is the only way to obtain the best treatment options. See which doctor takes care of the liver, stomach, ears, heart and all other parts of the body

Heroin is an illegal drug, also known as diacetylmorphine, made from opium extracted from poppy, which is usually trafficked in the form of brown or white powder. Know the effects it causes in the short and long term

Boric water is a solution that has antimicrobial and antiseptic properties and can be used for different situations. However, the use of this solution is still widely discussed, as it is an acidic, non-sterile and potentially

Dopamine is a neurotransmitter linked to the sensation of pleasure and motivation when it is at balanced levels. However, when its quantity is low, it can cause depression, feeling of tiredness or changes in movement. See more about what is

Serotonin syndrome consists of an increase in the activity of serotonin in the central nervous system, caused by the inappropriate use of certain medications, which can affect the brain, muscles and organs, which can lead to death. Know how to identify the symptoms

What it is: Laryngitis is an inflammation of the larynx whose main symptom is hoarseness of varying intensity. It can be acute when it is caused by a viral infection such as a common cold, or chronic, caused by the excessive use of the voice, infection

Sarcoma is a rare type of tumor that can appear anywhere on the body and infiltrate organs and tissues around it. Know the main types of sarcoma, causes, diagnosis and how treatment is done

Dyscalculia is the difficulty in learning mathematics, which prevents the child from understanding simple calculations, such as adding or subtracting. Understand why it happens, what symptoms help to identify and how treatment can be done

The barbecue is a practical and fun way to have a meal at home, but this type of activity can be harmful to your health.

Surgical risk is the assessment made by the doctor before the release of some surgeries, to identify risks of complications. Find out how it is done.

Hypopituitarism is a rare change that arises when there is a change in the pituitary in the brain, generating symptoms such as constant fatigue, headache, growth difficulties and even infertility. See other signs and how treatment is done

The edema popularly known as swelling, is just a symptom of other causes such as allergies and insect bites, however there are serious diseases, such as cancer that can present this symptom. Better understand what edema is, what types and causes

Joint pain can be caused by viruses, tendonitis or arthritis and can be relieved with simple measures like stretching, using a hot water bottle or drinking ginger tea, for example. Learn other measures that can help relieve

Cyanobacteria are a group of bacteria that can be found in water and, when there are favorable conditions, they can produce various toxins that can harm people's health. Learn more about cyanobacteria, how they can affect health

The IQ, or intelligence quotient, is a scale that helps to assess, and compare, the ability of different people in some areas of thought, such as basic mathematics, reasoning or logic. Understand what IQ is for and take our free online test

Pediatric varicocele is relatively common and affects about 15% of male children and adolescents. This condition occurs due to a dilation of the veins of the testicles, which leads to an accumulation of blood in that location, which can cause infertility.

Early menarche is when the first menstruation comes very early, before the age of 8, which can increase the risk of psychological changes and short stature. Know the signs and symptoms of early menopause, what are the causes and how should the