Rectal Examination

Rhinoplasty enhances facial harmony and the proportions of your nose. It can also correct impaired breathing caused by structural defects in the nose. Rhinoplasty surgery can change: Nose size in relation to facial balance Nose width at the bridge or in the size and position of the nostrils Nose profile with visible humps or depressions on the bridge Nasal tip that is enlarged or bulbous, drooping, upturned or hooked Nostrils that are large, wide, or upturned Nasal asymmetry

Challenges of cataract surgery in the eye with a history of radial keratotomy include IOL power calculation, protection of the cornea and aviodance of capsular complications.

Pulmonary circulation is the portion of the cardiovascular system which carries deoxygenated blood away from the heart, to the lungs, and returns oxygenated (oxygen-rich) blood back to the heart. The function of pulmonary circulation is to exchange carbon dioxide for oxygen in the blood. It is the passage of blood from the heart to the capillaries of the lungs, where the gases are exchanged, and back to the heart to be pumped around the body.

A palatal view of a maxillary premolar during a crown lengthening procedure. Crown lengthening is a surgical procedure performed by a dentist to expose a greater amount of tooth structure for the purpose of subsequently restoring the tooth prosthetically.

Focal seizures (also called partial seizures [citation needed] and localized seizures) are seizures which affect initially only one hemisphere of the brain. [citation needed] The brain is divided into two hemispheres, each consisting of four lobes – the frontal, temporal, parietal and occipital lobes.

Hip Examination

Robotic Prostatectomy: Cornell Athermal Robotic Technique

Blackheads, Cysts & Pimples

The essential components of the human cardiovascular system are the heart, blood and blood vessels. It includes the pulmonary circulation, a "loop" through the lungs where blood is oxygenated; and the systemic circulation, a "loop" through the rest of the body to provide oxygenated blood.

Bone marrow biopsy and bone marrow aspiration are procedures to collect and examine bone marrow — the spongy tissue inside some of your larger bones. Bone marrow biopsy and aspiration can show whether your bone marrow is healthy and making normal amounts of blood cells. Doctors use these procedures to diagnose and monitor blood and marrow diseases, including some cancers, as well as fevers of unknown origin. Bone marrow has a fluid portion and a more solid portion. In bone marrow biopsy, your doctor uses a needle to withdraw a sample of the solid portion. In bone marrow aspiration, a needle is used to withdraw a sample of the fluid portion.

Multiple endocrine neoplasia type 2 (MEN2) (also known as "Pheochromocytoma and amyloid producing medullary thyroid carcinoma", "PTC syndrome," and "Sipple syndrome") is a group of medical disorders associated with tumors of the endocrine system. The tumors may be benign or malignant (cancer).

Rotator cuff pain commonly causes local swelling and tenderness in the front of the shoulder. You may have pain and stiffness when you lift your arm. There may also be pain when the arm is lowered from an elevated position. Beginning symptoms may be mild. Patients frequently do not seek treatment at an early stage. These symptoms may include: Minor pain that is present both with activity and at rest Pain radiating from the front of the shoulder to the side of the arm Sudden pain with lifting and reaching movements Athletes in overhead sports may have pain when throwing or serving a tennis ball As the problem progresses, the symptoms increase: Pain at night Loss of strength and motion Difficulty doing activities that place the arm behind the back, such as buttoning or zippering If the pain comes on suddenly, the shoulder may be severely tender. All movement may be limited and painful.

Meningococcal meningitis - causes, features, symptoms and treatment

This type of gait is most often seen in peripheral nerve disease where the distal lower extremity is most affected. Because the foot dorsiflexors are weak, the patient has a high stepping gait in an attempt to avoid dragging the toe on the ground.

Discover what happens to pill when it swallowed

This animated video reviews cochlear implants, used for people with profound hearing loss.

0 to 9 Months Journey In The Womb

One technique to relocate a dislocated elbow with anatomy diagrammed out.

This is a brief overview of antifungal agents, their mechanisms of action, and some fungi that they affect.