A weakened immune system is a condition in which the immune system becomes less effective at defending the body against infections. It can result from illnesses, stress, poor diet, unhealthy lifestyle or treatment.

Coughing is a defensive reflex of the body aimed at clearing the airways of impurities, mucus or foreign objects. It can be dry or productive and its causes may include infections, allergies or lung diseases.

A bacterial infection is a condition in which bacteria enter the body, multiply and cause tissue damage, which can lead to illness and inflammation.

Fever is a condition in which the body temperature exceeds the normal range (usually above 38°C). It is a response of the body to infections, inflammations, stress, or other factors, aimed at fighting pathogens.

Asthma is a chronic respiratory disease characterized by inflammation and narrowing of the airways, making breathing difficult. Symptoms include coughing, shortness of breath, wheezing, and chest tightness.

Irritated skin is a condition in which the skin becomes red, itchy, painful and sometimes also flaky or burning.

Apathy is a state of emotional indifference, lack of interest, and motivation to take action.

Memory problems are difficulties in remembering, storing or recalling information. They can result from stress, fatigue, aging or diseases such as dementia.

Melancholia is a deep state of sadness, depression and hopelessness, often without an obvious cause. It can be a symptom of depression or mood disorders.

Candidiasis is an infection caused by fungi of the Candida genus, most commonly Candida albicans. It can affect the skin, mucous membranes (such as the mouth or vagina) or internal organs, causing itching, burning and discharge.

Fungal infection is an infection caused by fungi that attack the skin, nails or mucous membranes, causing itching, redness and skin peeling. It can be either superficial or deep.

Cancer is the uncontrolled growth of cells in the body, leading to the formation of tumors. It can be benign (non-cancerous) or malignant. The latter, known as carcinoma, has the ability to spread to other parts of the body.

Angina (pharyngitis) is a bacterial or viral infection that causes pain, redness and swelling of the throat, along with difficulty swallowing.

A runny nose is an inflammation of the nasal mucous membrane that leads to excessive mucus production. It can be caused by a viral infection, an allergy, or other irritating factors.

Toothache is a sharp or throbbing pain around the tooth, often caused by tooth decay, gum inflammation, tooth injury or infection.

Aphthae are painful, small ulcers that appear on the mucous membrane of the mouth. They can be caused by stress, injuries, infections, vitamin deficiencies, or autoimmune diseases.

Psoriasis is a chronic autoimmune disease that causes the accelerated growth of skin cells. This leads to the formation of red, scaly patches on the skin. It can be recurrent, with symptoms worsening during stress.

A viral infection is a disease caused by viruses that infect the cells of the body, causing symptoms such as fever, pain, cough or skin changes. It can vary in severity.

Influenza is a viral respiratory infection characterized by fever, cough, muscle aches, headaches, fatigue and chills. It spreads through droplets and can lead to complications.

Lyme disease is an infectious disease caused by bacteria of the Borrelia genus, transmitted by ticks. It is characterized by symptoms such as erythema migrans (a migrating rash), fever, fatigue, joint pain and neurological problems.

Odporność to zdolność organizmu do obrony przed infekcjami i chorobami.

Urinary tract infections (UTIs) are diseases caused by bacteria that infect various parts of the urinary system, such as the bladder, urethra, or kidneys. They manifest as pain, burning, and frequent urination.

Fungal infections are diseases caused by fungi, which can occur on the skin, mucous membranes or in internal organs.