Stroke
A stroke occurs when the blood supply to part of your brain is interrupted or severely reduced, depriving brain tissue of oxygen and nutrients. Within minutes, brain cells begin to die. A stroke is a medical emergency. Prompt treatment is crucial. Early action can minimize brain damage and potential complications. Symptoms Trouble with speaking and […]
Stress Management
What is stress? Stress is difficult to define or measure. Some people thrive on a busy lifestyle and are able to cope well with daily stresses. Other people feel tensed or stressed by the slightest change from their set daily routine. Signs of stress building up include: Not being able to sleep properly with worries […]
Sore Throat
A sore throat is pain, scratchiness or irritation of the throat that often worsens when you swallow. The most common cause of a sore throat is a viral infection, such as a cold or the flu. Symptoms Symptoms of a sore throat may vary depending on the cause. Signs and symptoms may include: Pain or […]
Sinusitis
This is an inflammation of the membranous lining of one or more of the sinuses. Sinusitis is also referred to as rhinosinusitis because inflammation of the nasal mucosa generally accompanies sinusitis Factors predisposing to sinus membrane inflammation Upper respiratory tract infection. Allergy. Asthma. Smoking. Hormonal status (eg, pregnancy). Nasal dryness. Diabetes mellitus. Presence of a […]
Sepsis
Sepsis is a potentially life-threatening complication of an infection. Sepsis occurs when chemicals released into the bloodstream to fight the infection trigger inflammatory responses throughout the body. This inflammation can trigger a cascade of changes that can damage multiple organ systems, causing them to fail. If sepsis progresses to septic shock, blood pressure drops dramatically, […]
Schizophrenia
Schizophrenia is a severe brain disorder in which people interpret reality abnormally. Schizophrenia may result in some combination of hallucinations, delusions, and extremely disordered thinking and behavior. Symptoms Delusions. Hallucinations. Disorganized thinking (speech). Extremely disorganized or abnormal motor behavior. Negative symptoms. Symptoms in teenagers Withdrawal from friends and family A drop in performance at school […]
Scabies
Scabies is an itchy skin condition caused by a tiny burrowing mite called Sarcoptes scabiei. The presence of the mite leads to intense itching in the area of its burrows. The urge to scratch may be especially strong at night. Scabies is contagious and can spread quickly through close physical contact in a family, child […]
Psoriasis
Psoriasis is a common skin condition that changes the life cycle of skin cells. Psoriasis causes cells to build up rapidly on the surface of the skin. The extra skin cells form thick, silvery scales and itchy, dry, red patches that are sometimes painful. Symptoms Psoriasis signs and symptoms can vary from person to person […]
Premature Ejaculation
Premature ejaculation is when a man has an orgasm sooner during intercourse than he or his partner would like. Premature ejaculation is a common complaint. Premature ejaculation early in a relationship is most often caused by anxiety and too much stimulation. Symptoms The primary symptom of premature ejaculation is the inability to delay ejaculation for […]
Tinea (Pityriasis) Versicolor
Tinea versicolor is a common fungal infection of the skin. The fungus interferes with the normal pigmentation of the skin, resulting in small, discolored patches. These patches may be lighter or darker in color than the surrounding skin and most commonly affect the trunk and shoulders. Symptoms Tinea versicolor signs and symptoms include: Patches of […]