
Mastitis - Symptoms and causes - Mayo Clinic
Aug 13, 2024 · Mastitis is swelling and redness, called inflammation, of breast tissue. It sometimes involves an infection. Besides causing swelling and redness, mastitis causes …
Mammary duct ectasia - Symptoms & causes - Mayo Clinic
Sep 5, 2025 · Mammary duct ectasia is a noncancerous breast condition that affects the milk ducts. Learn the signs and symptoms and when treatment might be needed.
Nasal congestion Causes - Mayo Clinic
Dec 18, 2025 · Some people have noses that are stuffy and run all the time without a known reason. This is called nonallergic rhinitis or vasomotor rhinitis. A polyp, an object such as a …
Plugged ears: What is the remedy? - Mayo Clinic
Apr 24, 2024 · With plugged ears, your eustachian tubes — which run between your middle ear and the back of your nose — become blocked. You may experience a feeling of fullness or …
Blocked tear duct - Diagnosis & treatment - Mayo Clinic
Aug 18, 2025 · Treatment depends on what's causing the blocked tear duct. More than one approach may be needed to correct the issue. Medicines to fight infection. If infection is …
Coronary artery disease - Symptoms and causes - Mayo Clinic
Jun 14, 2024 · Coronary artery disease often develops over many years. Symptoms are from the lack of blood flow to the heart. They may include chest pain and shortness of breath. A …
Blocked tear duct - Symptoms & causes - Mayo Clinic
Aug 18, 2025 · Symptoms of a blocked tear duct include: Very watery eye. Redness of the white part of the eye Eye infection or irritation that happens again and again, known as pink eye. …
Acute sinusitis - Symptoms and causes - Mayo Clinic
Aug 29, 2023 · Overview Acute sinusitis causes the spaces inside the nose, known as sinuses, to become inflamed and swollen. Acute sinusitis makes it hard for the sinuses to drain. Mucus …
Arteriosclerosis / atherosclerosis - Diagnosis and treatment
This treatment helps open a clogged or blocked artery. A doctor guides a thin, flexible tube called a catheter to the narrowed part of the artery. A tiny balloon is inflated to help widen the …
Carotid artery disease - Symptoms and causes - Mayo Clinic
Jul 24, 2025 · Carotid artery disease occurs when fatty deposits, called plaques, clog the blood vessels that deliver blood to the brain and head (carotid arteries). These clogged blood …