Cytarabine, also known as cytosine arabinoside, is a chemotherapy medication primarily used to treat certain types of cancer, particularly hematological malignancies like acute myeloid leukemia (AML) and acute lymphoblastic leukemia (ALL). It is an antimetabolite that interferes with DNA synthesis, making it effective in targeting rapidly dividing cancer cells.
Cytarabine is approved for several medical uses, including:
Cysteamine is a medication primarily used to treat cystinosis, a rare genetic disorder that leads to the accumulation of cystine within cells, causing damage to various organs, particularly the kidneys and eyes. Cysteamine works by reducing cystine levels, thereby preventing or mitigating the complications associated with this condition. It is available in various forms, including oral capsules and eye drops, making it versatile for different treatment needs.
Cyproheptadine is an antihistamine medication primarily used to relieve allergy symptoms. It belongs to a class of drugs known as first-generation antihistamines, which are effective in blocking the action of histamine, a substance in the body that causes allergic symptoms. Cyproheptadine is also known for its appetite-stimulating properties, making it useful in certain medical conditions.
Cyproheptadine is approved for several medical uses, including:
Cyclosporine is an immunosuppressive medication primarily used to prevent organ rejection in transplant patients and to treat certain autoimmune disorders. It works by inhibiting the activity of the immune system, which is crucial for preventing the body from attacking transplanted organs or tissues. Originally derived from a fungus, cyclosporine has become a cornerstone in modern medicine for managing conditions that require immune system modulation.
Cycloserine is an antibiotic medication primarily used to treat tuberculosis (TB), particularly in cases where the bacteria are resistant to other treatments. It is classified as a second-line agent, meaning it is typically used when first-line treatments are ineffective or not tolerated. Cycloserine works by inhibiting bacterial cell wall synthesis, which is crucial for the bacteria's survival and replication.
Cycloserine is mainly indicated for the treatment of:
Cyclophosphamide is a chemotherapy medication that belongs to a class of drugs known as alkylating agents. It is primarily used to treat various types of cancer, including lymphomas, leukemias, and solid tumors. Additionally, cyclophosphamide is utilized in the treatment of certain autoimmune diseases, such as lupus and vasculitis. By interfering with the DNA of rapidly dividing cells, cyclophosphamide helps to slow down or stop the growth of cancerous cells and modulate the immune response in autoimmune conditions.
Cyclopentolate is a medication primarily used in ophthalmology to dilate the pupils and facilitate eye examinations. It belongs to a class of drugs known as anticholinergics, which work by blocking the action of acetylcholine, a neurotransmitter responsible for various bodily functions, including the contraction of the iris muscle. By inhibiting this action, cyclopentolate causes the pupils to widen, allowing healthcare providers to better assess the internal structures of the eye.
Cyclobenzaprine is a muscle relaxant commonly prescribed to relieve muscle spasms and discomfort associated with acute musculoskeletal conditions. It works by acting on the central nervous system to help reduce muscle tightness and improve mobility. Cyclobenzaprine is often used in conjunction with rest, physical therapy, and other treatments to enhance recovery from injuries or strains.
Cyclizine is an antihistamine medication primarily used to prevent and treat nausea, vomiting, and dizziness caused by motion sickness. It belongs to a class of drugs known as first-generation antihistamines, which work by blocking the action of histamine, a substance in the body that can cause allergic symptoms. Cyclizine is often prescribed for patients who experience motion sickness during travel or for those undergoing certain medical treatments that may induce nausea.
Crotamiton is a topical medication primarily used to treat scabies and relieve itching associated with various skin conditions. It is available in cream and lotion forms, making it easy to apply directly to affected areas. Crotamiton is known for its antipruritic (itch-relieving) and scabicidal (scabies-killing) properties, providing relief to those suffering from uncomfortable skin irritations.
Crotamiton is primarily approved for the treatment of:
