Allergy occurs when a person reacts to substances in the environment that are harmless to most people. These substances are known as allergens and are found in dust mites, pets, pollen, insects, ticks, moulds, foods and some medications.
Allergy symptoms, which depend on the substance involved, can affect your airways, sinuses and nasal passages, skin, and digestive system. Allergic reactions can range from mild to severe. In some severe cases, allergies can trigger a life-threatening reaction known as anaphylaxis.
HSN Code: 30049014
Asthma is a condition in which your airways narrow and swell and may produce extra mucus. This can make breathing difficult and trigger coughing, a whistling sound (wheezing) when you breathe out and shortness of breath.
Asthma signs and symptoms include:
Shortness of breath.
Chest tightness or pain.
Wheezing when exhaling, which is a common sign of asthma in children.
Trouble sleeping caused by shortness of breath, coughing or wheezing.
Coughing or wheezing attacks that are worsened by a respiratory virus, such as a cold or the flu.
Shortness of breath — known medically as dyspnea — is often described as an intense tightening in the chest, air hunger, difficulty breathing, breathlessness or a feeling of suffocation.
HSN Code: 30049014
Cardiovascular disease (CVD) is a general term that describes a disease of the heart or blood vessels. Blood flow to the heart, brain or body can be reduced because of a: blood clot (thrombosis) build-up of fatty deposits inside an artery, leading to the artery hardening and narrowing (atherosclerosis)
HSN Code: 30049014
If vocal cords become swollen, or inflamed, develop growths or can't move as they should, they can't work properly. Any of these might cause a voice disorder.
HSN Code: 30049014