What are the symptoms of heart diseases?
Heart conditions often progress silently before presenting with noticeable symptoms.
- Chest heaviness, tightness, pressure, or burning sensation on exertion
- Pain radiating to the left shoulder, arm, neck, jaw, or upper back
- Shortness of breath during normal daily walking or climbing stairs
- Sudden profuse sweating accompanied by nausea or lightheadedness
- Rapid, pounding, or irregular heartbeats (palpitations)
- Swelling in the feet, ankles, and lower legs (edema from fluid retention)
- Unexplained fatigue and decreased exercise tolerance
Warning signs: go to hospital at once
These indicate a possible acute heart attack or unstable angina — seek emergency hospital care immediately.
- Crushing central chest pain lasting longer than 10 minutes, unrelieved by rest
- Chest pain accompanied by drenching cold sweats, severe nausea, or fainting
- Severe breathlessness unable to lie flat in bed (acute pulmonary edema)
- Sudden loss of consciousness (syncope) or collapse
- Bluish discoloration of lips, tongue, or fingertips
Call 108 or go to the nearest emergency department.
The 3 phases of heart diseases
Asymptomatic risk
Elevated BP, high cholesterol, or diabetes quietly damaging coronary blood vessels without pain.
Stable angina
Chest heaviness during fast walking or climbing, which eases after resting for a few minutes.
Heart failure / Acute
Breathlessness on mild activity, swelling in both feet, and severe cardiac compromise.
Which test shows heart diseases?
On-site diagnostic screening detects cardiac risks and damage early.
| Test | Best time | What it tells you |
|---|---|---|
| 12-Lead Resting Electrocardiogram (ECG) | Same visit | Identifies rhythm abnormalities, previous heart attacks, and heart muscle strain |
| Complete Lipid Profile (Cholesterol) | Fasting morning test | Measures total cholesterol, LDL (bad cholesterol), HDL (good), and triglycerides |
| HbA1c & Blood Glucose | Same visit | Detects diabetes, which triples cardiovascular disease risk |
| Kidney Function & Electrolytes (Serum Creatinine) | Same visit | Guides safe cardioprotective drug selection and monitors cardio-renal health |
How is heart diseases treated?
Management combines evidence-based cardioprotective medications (statins, ACE inhibitors/ARBs, beta-blockers, antiplatelets) with dietary sodium reduction, exercise, and cardiac monitoring.
At Nareddy Care
- Cardiovascular clinical assessment by Senior Consultant Physician Dr. Vishnu
- On-site 12-lead ECG and complete lipid profile with rapid reporting
- Comprehensive optimization of blood pressure, blood sugar, and cholesterol
- Personalized lifestyle, nutrition, and exercise prescription
- Emergency stabilization and rapid referral coordination for tertiary cardiac catheterization
Do at home
- Take prescribed heart, blood pressure, and cholesterol medicines every single day
- Follow a low-salt, low-oil, heart-healthy diet rich in vegetables and whole grains
- Engage in 30 minutes of moderate walking daily, as approved by your physician
- Stop smoking and avoid all tobacco products completely
Avoid
- Ignoring chest discomfort or attributing it solely to 'gas or acidity'
- Stopping blood thinners or cholesterol-lowering statins on your own
- Eating heavy, deep-fried foods and high-sodium pickles and papads
- Strenuous unaccustomed exertion without prior medical fitness clearance
How to prevent heart diseases
Regular annual cardiovascular checkups, strict blood pressure control (<130/80), keeping LDL cholesterol below target levels, managing weight, and managing diabetes protect the heart.
Questions people ask
How can I tell if chest pain is gas or a heart attack?
Gas pain usually varies with burping, eating, or body position. Cardiac chest pain typically feels like a heavy weight or tightness in the center of the chest, worsens with exertion, radiates to the left arm or jaw, and is often accompanied by cold sweating. When in doubt, always get an ECG immediately.
Why is cholesterol testing important for the heart?
Excess LDL cholesterol builds up inside coronary artery walls over years, forming plaques that can suddenly rupture and cause a heart attack. Lowering LDL with medicines and diet stops this buildup.
Can high BP cause heart enlargement?
Yes. When the heart has to pump against high resistance in stiffened blood vessels, the muscle wall thickens (left ventricular hypertrophy), eventually weakening the heart.
Are ECG tests available on site at Nareddy Care Hospitals?
Yes. 12-lead ECGs are performed on site with results reviewed immediately during your physician consultation.
Adults seeDr. Vishnu Anjan NareddyMD (General Medicine)Children seeDr. Bramhini NareddyMD (Paediatrics)