Dr. Grey AI

Head and Neck Cancer

Head and neck cancer refers to cancers that form in the mouth, throat (pharynx), voice box (larynx), nose, sinuses, or salivary glands. They do not include cancers of the brain, eye, or esophagus. The two most important risk factors are tobacco and alcohol use.

Quick Answer

What it is

Head and neck cancer refers to cancers that form in the mouth, throat (pharynx), voice box (larynx), nose, sinuses, or salivary glands. They do not include cancers of the brain, eye, or esophagus.

Key findings

  • Grade C: Mucositis Symptoms (Calendula Officinalis)

Safety

  • The two most important risk factors are tobacco and alcohol use.
ℹ️ Quick Facts

Quick Facts: Head and Neck Cancer

  • Supplements Studied:3
  • Research Trials:2
  • Total Participants:22,118
  • Top Supplement:Calendula Officinalis (C)
2 trials
22,118 ppts
3 supps · 3 outcomes

Evidence-Based Protocol

Supplement stack ranked by research quality

Limited Evidence

Primary Stack (Tier 1)

GlutamineB
10-30g daily during radiation treatment

May help reduce mucositis severity from radiation

10 studies | 600 participants
Omega-3 Fatty AcidsC
2-3g EPA+DHA daily

Anti-inflammatory; supports weight maintenance during treatment

6 studies | 300 participants

Supporting Stack (Tier 2)

Protein SupplementationA
1.2-1.5g/kg/day total protein

Critical for maintaining muscle mass; swallowing difficulties limit intake

12 studies | 800 participants
Vitamin DC
2000-4000 IU daily

Supports immune function; often deficient

5 studies | 250 participants
ZincC
15-30mg daily

Supports wound healing; taste changes common

4 studies | 200 participants

How It Works

Head and neck cancers include cancers of the mouth, throat, voice box, sinuses, and salivary glands. Treatment often significantly impacts eating, swallowing, and speaking.

TYPES:

•Oral cavity cancer (mouth, tongue, gums)
•Oropharyngeal cancer (tonsils, base of tongue) - often HPV-related
•Laryngeal cancer (voice box)
•Hypopharyngeal cancer (lower throat)
•Nasopharyngeal cancer
•Salivary gland cancer

CRITICAL: Head and neck cancer requires comprehensive oncological care. This protocol is SUPPORTIVE ONLY.

TREATMENT CHALLENGES:

•Mucositis: Painful mouth/throat sores from radiation
•Dysphagia: Difficulty swallowing
•Xerostomia: Dry mouth (can be permanent)
•Taste changes: Often severe
•Weight loss: Very common
•Feeding tube: Often needed during treatment

NUTRITIONAL PRIORITIES:

•Maintain weight and muscle mass
•Adequate protein intake
•Manage swallowing difficulties
•Address taste changes

* Glutamine may help reduce mucositis severity.

* Protein intake is critical but challenging.

* Discuss all supplements with oncology team.

Expected timeline: Treatment effects (mucositis, dysphagia) typically peak mid-treatment and improve weeks to months after.

Generated from peer-reviewed researchSchema v2.0

Supplements for Head and Neck Cancer

Sorted by strength of evidence

CCalendula Officinalis
1
↓Mucositis SymptomsImproves

Detailed Outcomes

|
C
Mucositis Symptoms
Small Improvement
1 study
small↓Improves
?
Mucositis Symptoms
8 studies
↓Improves
?
Mucositis Symptoms
1 study
↓Improves

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